diff --git a/backend/components.d.ts b/backend/components.d.ts
index 9017497..46b841b 100644
--- a/backend/components.d.ts
+++ b/backend/components.d.ts
@@ -25,6 +25,7 @@ declare module 'vue' {
     ElCheckbox: typeof import('element-plus/es')['ElCheckbox']
     ElCheckboxGroup: typeof import('element-plus/es')['ElCheckboxGroup']
     ElCol: typeof import('element-plus/es')['ElCol']
+    ElCollapseTransition: typeof import('element-plus/es')['ElCollapseTransition']
     ElColorPicker: typeof import('element-plus/es')['ElColorPicker']
     ElContainer: typeof import('element-plus/es')['ElContainer']
     ElDatePicker: typeof import('element-plus/es')['ElDatePicker']
diff --git a/backend/src/api/erp.js b/backend/src/api/erp.js
deleted file mode 100644
index 84cde82..0000000
--- a/backend/src/api/erp.js
+++ /dev/null
@@ -1,155 +0,0 @@
-import request from "@/utils/request";
-
-/*************************************************
- ****************** 组织机构相关接口 ******************
- *************************************************/
-
-/**
- * 获取组织机构列表
- * @returns {Promise}
- */
-export function getOrganizationList() {
-  return request({
-    url: '/backend/erp/getOrganization',
-    method: 'get'
-  });
-}
-
-/**
- * 获取组织机构详情
- * @param {number} id 组织机构ID
- * @returns {Promise}
- */
-export function getOrganizationDetail(id) {
-  return request({
-    url: `/backend/erp/getOrganizationDetail/${id}`,
-    method: "get",
-  });
-}
-
-/**
- * 创建组织机构数据
- * @param {Object} data 组织机构数据
- * @returns {Promise}
- */
-export function createOrganization(data) {
-  return request({
-    url: "/backend/erp/createOrganization",
-    method: "post",
-    data: data,
-    headers: {
-      "Content-Type": "multipart/form-data"
-    }
-  });
-}
-
-// 更新组织机构信息
-export function editOrganization(id, data) {
-  return request({
-    url: `/backend/erp/editOrganization/${id}`,
-    method: 'post',
-    data: data
-  });
-}
-
-/**
- * 删除组织机构数据
- * @param {number} id 组织机构ID
- * @returns {Promise}
- */
-export function deleteOrganization(id) {
-  return request({
-    url: `/backend/erp/deleteOrganization/${id}`,
-    method: "delete",
-  });
-}
-
-/**
- * 获取企业单位列表
- * @returns {Promise}
- */
-export function getCompanys() {
-  return request({
-    url: '/backend/erp/getCompanys',
-    method: 'get'
-  });
-}
-
-/**
- * 获取部门列表
- * @param {number} parentId 隶属单位ID
- * @returns {Promise}
- */
-export function getDepartments(parentId) {
-  return request({
-    url: '/backend/erp/getDepartments',
-    method: 'get',
-    params: parentId ? { parent_id: parentId } : {}
-  });
-}
-
-/*************************************************
- ****************** 员工相关接口 ******************
- *************************************************/
-
-/**
- * 获取员工列表
- * @param {number} tenantId 租户ID
- * @returns {Promise}
- */
-export function getEmployeeList(tenantId) {
-  return request({
-    url: '/backend/erp/getEmployee',
-    method: 'get',
-    params: { tid: tenantId }
-  });
-}
-
-/**
- * 获取员工详情
- * @param {number} id 员工ID
- * @returns {Promise}
- */
-export function getEmployeeDetail(id) {
-  return request({
-    url: `/backend/erp/getEmployeeDetail/${id}`,
-    method: "get",
-  });
-}
-
-/**
- * 创建员工数据
- * @param {Object} data 员工数据
- * @returns {Promise}
- */
-export function createEmployee(data) {
-  return request({
-    url: "/backend/erp/createEmployee",
-    method: "post",
-    data: data,
-    headers: {
-      "Content-Type": "multipart/form-data"
-    }
-  });
-}
-
-// 更新员工信息
-export function editEmployee(id, data) {
-  return request({
-    url: `/backend/erp/editEmployee/${id}`,
-    method: 'post',
-    data: data
-  });
-}
-
-/**
- * 删除员工数据
- * @param {number} id 员工ID
- * @returns {Promise}
- */
-export function deleteEmployee(id) {
-  return request({
-    url: `/backend/erp/deleteEmployee/${id}`,
-    method: "delete",
-  });
-}
diff --git a/backend/src/api/organization.js b/backend/src/api/organization.js
index b6b72ef..129f1b2 100644
--- a/backend/src/api/organization.js
+++ b/backend/src/api/organization.js
@@ -1,285 +1,215 @@
-import request from '@/utils/request'
+import request from '@/utils/request';
 
-// 组织架构相关接口
+/**
+ * 组织架构接口（组织 / 员工 / 职位）
+ *
+ * 组织架构是租户端通用基础数据：进销存（erp）与办公自动化（oa）两个模块各自有独立界面，
+ * 但读写的是同一份数据，后端按登录租户自动隔离。两端接口路径只有模块前缀不同，
+ * 因此这里用工厂函数按模块生成一套接口。
+ */
 
-// 获取组织架构列表
-export function getOrganizationList(params) {
-  return request({
-    url: '/backend/erp/getOrganization',
-    method: 'get',
-    params
-  })
+const MODULES = ['erp', 'oa'];
+
+function normalizeModule(module) {
+  const value = String(module || '').toLowerCase();
+  return MODULES.includes(value) ? value : 'erp';
 }
 
-// 获取组织架构详情
-export function getOrganizationDetail(id) {
-  return request({
-    url: `/backend/erp/getOrganizationDetail/${id}`,
-    method: 'get'
-  })
+export function createOrganizationApi(module) {
+  const base = `/backend/${normalizeModule(module)}`;
+
+  return {
+    module: normalizeModule(module),
+
+    /* ------------------------------- 组织机构 ------------------------------- */
+
+    getOrganizationList(params) {
+      return request({ url: `${base}/getOrganization`, method: 'get', params });
+    },
+
+    getOrganizationTree(params) {
+      return request({ url: `${base}/getOrganizationTree`, method: 'get', params });
+    },
+
+    getOrganizationDetail(id) {
+      return request({ url: `${base}/getOrganizationDetail/${id}`, method: 'get' });
+    },
+
+    createOrganization(data) {
+      return request({ url: `${base}/createOrganization`, method: 'post', data });
+    },
+
+    updateOrganization(id, data) {
+      return request({ url: `${base}/editOrganization/${id}`, method: 'post', data });
+    },
+
+    deleteOrganization(id) {
+      return request({ url: `${base}/deleteOrganization/${id}`, method: 'delete' });
+    },
+
+    getCompanyList(params) {
+      return request({ url: `${base}/getCompanys`, method: 'get', params });
+    },
+
+    getDepartmentList(parentId) {
+      return request({
+        url: `${base}/getDepartments`,
+        method: 'get',
+        params: parentId ? { parent_id: parentId } : {},
+      });
+    },
+
+    searchOrganizations(keyword) {
+      return request({ url: `${base}/searchOrganizations`, method: 'get', params: { keyword } });
+    },
+
+    getOrganizationHierarchy(orgId) {
+      return request({ url: `${base}/getOrganizationHierarchy/${orgId}`, method: 'get' });
+    },
+
+    getOrganizationStats() {
+      return request({ url: `${base}/getOrganizationStats`, method: 'get' });
+    },
+
+    /** 移动组织节点到新的上级（拖拽调整层级） */
+    moveOrganization(orgId, parentId, sort) {
+      const data = { org_id: orgId, parent_id: parentId || 0 };
+      if (sort !== undefined && sort !== null) {
+        data.sort = sort;
+      }
+      return request({ url: `${base}/moveOrganization`, method: 'post', data });
+    },
+
+    /** 批量操作组织，action 取 enable / disable / delete */
+    batchOrganizeOrganizations(ids, action) {
+      return request({
+        url: `${base}/batchOrganizeOrganizations`,
+        method: 'post',
+        data: { ids, action },
+      });
+    },
+
+    checkOrgCodeUnique(orgCode, excludeId) {
+      return request({
+        url: `${base}/checkOrgCodeUnique`,
+        method: 'get',
+        params: { org_code: orgCode, exclude_id: excludeId || '' },
+      });
+    },
+
+    /* --------------------------------- 员工 --------------------------------- */
+
+    getEmployeeList(params) {
+      return request({ url: `${base}/getEmployee`, method: 'get', params });
+    },
+
+    getEmployeeDetail(id) {
+      return request({ url: `${base}/getEmployeeDetail/${id}`, method: 'get' });
+    },
+
+    createEmployee(data) {
+      return request({ url: `${base}/createEmployee`, method: 'post', data });
+    },
+
+    updateEmployee(id, data) {
+      return request({ url: `${base}/editEmployee/${id}`, method: 'post', data });
+    },
+
+    deleteEmployee(id) {
+      return request({ url: `${base}/deleteEmployee/${id}`, method: 'delete' });
+    },
+
+    getOrganizationEmployees(orgId) {
+      return request({ url: `${base}/getOrganizationEmployees/${orgId}`, method: 'get' });
+    },
+
+    /** 员工调岗：支持单个或批量 */
+    moveEmployeeToOrg(employeeIds, orgId, position) {
+      const ids = Array.isArray(employeeIds) ? employeeIds : [employeeIds];
+      const data = { employee_ids: ids, org_id: orgId };
+      if (position !== undefined && position !== null) {
+        data.position = position;
+      }
+      return request({ url: `${base}/moveEmployeeToOrg`, method: 'post', data });
+    },
+
+    checkEmployeeAccountUnique(account, excludeId) {
+      return request({
+        url: `${base}/checkEmployeeAccountUnique`,
+        method: 'get',
+        params: { account, exclude_id: excludeId || '' },
+      });
+    },
+
+    /* --------------------------------- 职位 --------------------------------- */
+
+    getPositionList(params) {
+      return request({ url: `${base}/getPosition`, method: 'get', params });
+    },
+
+    getPositionDetail(id) {
+      return request({ url: `${base}/getPositionDetail/${id}`, method: 'get' });
+    },
+
+    createPosition(data) {
+      return request({ url: `${base}/createPosition`, method: 'post', data });
+    },
+
+    updatePosition(id, data) {
+      return request({ url: `${base}/editPosition/${id}`, method: 'post', data });
+    },
+
+    deletePosition(id) {
+      return request({ url: `${base}/deletePosition/${id}`, method: 'delete' });
+    },
+
+    checkPositionCodeUnique(positionCode, excludeId) {
+      return request({
+        url: `${base}/checkPositionCodeUnique`,
+        method: 'get',
+        params: { position_code: positionCode, exclude_id: excludeId || '' },
+      });
+    },
+
+    /* ----------------------------- 设置与导入导出 ----------------------------- */
+
+    getOrgSettings() {
+      return request({ url: `${base}/getOrgSettings`, method: 'get' });
+    },
+
+    saveOrgSettings(data) {
+      return request({ url: `${base}/saveOrgSettings`, method: 'post', data });
+    },
+
+    exportOrganization() {
+      return request({ url: `${base}/exportOrganization`, method: 'get', responseType: 'blob' });
+    },
+
+    downloadImportTemplate() {
+      return request({
+        url: `${base}/organizationImportTemplate`,
+        method: 'get',
+        responseType: 'blob',
+      });
+    },
+
+    importOrganization(file) {
+      const data = new FormData();
+      data.append('file', file);
+      return request({
+        url: `${base}/importOrganization`,
+        method: 'post',
+        data,
+        headers: { 'Content-Type': 'multipart/form-data' },
+      });
+    },
+  };
 }
 
-// 创建组织架构
-export function createOrganization(data) {
-  return request({
-    url: '/backend/erp/createOrganization',
-    method: 'post',
-    data
-  })
-}
+/** 进销存模块的组织架构接口 */
+export const erpOrganizationApi = createOrganizationApi('erp');
 
-// 更新组织架构
-export function updateOrganization(id, data) {
-  return request({
-    url: `/backend/erp/editOrganization/${id}`,
-    method: 'post',
-    data
-  })
-}
+/** 办公自动化模块的组织架构接口 */
+export const oaOrganizationApi = createOrganizationApi('oa');
 
-// 删除组织架构
-export function deleteOrganization(id) {
-  return request({
-    url: `/backend/erp/deleteOrganization/${id}`,
-    method: 'delete'
-  })
-}
-
-// 获取企业单位列表
-export function getCompanyList(params) {
-  return request({
-    url: '/backend/erp/getCompanys',
-    method: 'get',
-    params
-  })
-}
-
-// 获取部门列表
-export function getDepartmentList(params) {
-  return request({
-    url: '/backend/erp/getDepartments',
-    method: 'get',
-    params
-  })
-}
-
-// 员工相关接口
-
-// 获取员工列表
-export function getEmployeeList(params) {
-  return request({
-    url: '/backend/erp/getEmployee',
-    method: 'get',
-    params
-  })
-}
-
-// 获取员工详情
-export function getEmployeeDetail(id) {
-  return request({
-    url: `/backend/erp/getEmployeeDetail/${id}`,
-    method: 'get'
-  })
-}
-
-// 创建员工
-export function createEmployee(data) {
-  return request({
-    url: '/backend/erp/createEmployee',
-    method: 'post',
-    data
-  })
-}
-
-// 更新员工
-export function updateEmployee(id, data) {
-  return request({
-    url: `/backend/erp/editEmployee/${id}`,
-    method: 'post',
-    data
-  })
-}
-
-// 删除员工
-export function deleteEmployee(id) {
-  return request({
-    url: `/backend/erp/deleteEmployee/${id}`,
-    method: 'delete'
-  })
-}
-
-// 职位相关接口
-
-// 获取职位列表
-export function getPositionList(params) {
-  return request({
-    url: '/backend/erp/getPosition',
-    method: 'get',
-    params
-  })
-}
-
-// 获取职位详情
-export function getPositionDetail(id) {
-  return request({
-    url: `/backend/erp/getPositionDetail/${id}`,
-    method: 'get'
-  })
-}
-
-// 创建职位
-export function createPosition(data) {
-  return request({
-    url: '/backend/erp/createPosition',
-    method: 'post',
-    data
-  })
-}
-
-// 更新职位
-export function updatePosition(id, data) {
-  return request({
-    url: `/backend/erp/editPosition/${id}`,
-    method: 'post',
-    data
-  })
-}
-
-// 删除职位
-export function deletePosition(id) {
-  return request({
-    url: `/backend/erp/deletePosition/${id}`,
-    method: 'delete'
-  })
-}
-
-// 组织设置相关接口
-
-// 获取组织设置
-export function getOrgSettings() {
-  return request({
-    url: '/backend/erp/getOrgSettings',
-    method: 'get'
-  })
-}
-
-// 保存组织设置
-export function saveOrgSettings(data) {
-  return request({
-    url: '/backend/erp/saveOrgSettings',
-    method: 'post',
-    data
-  })
-}
-
-// 组织架构导出
-export function exportOrganization(params) {
-  return request({
-    url: '/backend/erp/exportOrganization',
-    method: 'get',
-    params,
-    responseType: 'blob'
-  })
-}
-
-// 组织架构导入
-export function importOrganization(data) {
-  return request({
-    url: '/backend/erp/importOrganization',
-    method: 'post',
-    data,
-    headers: {
-      'Content-Type': 'multipart/form-data'
-    }
-  })
-}
-
-// 批量操作组织
-export function batchOrganizeOrganizations(ids, action) {
-  return request({
-    url: '/backend/erp/batchOrganizeOrganizations',
-    method: 'post',
-    data: {
-      ids,
-      action
-    }
-  })
-}
-
-// 获取组织架构统计信息
-export function getOrganizationStats() {
-  return request({
-    url: '/backend/erp/getOrganizationStats',
-    method: 'get'
-  })
-}
-
-// 获取组织架构树形结构
-export function getOrganizationTree(params) {
-  return request({
-    url: '/backend/erp/getOrganizationTree',
-    method: 'get',
-    params
-  })
-}
-
-// 搜索组织架构
-export function searchOrganizations(keyword) {
-  return request({
-    url: '/backend/erp/searchOrganizations',
-    method: 'get',
-    params: { keyword }
-  })
-}
-
-// 获取组织架构下的所有员工
-export function getOrganizationEmployees(orgId) {
-  return request({
-    url: `/backend/erp/getOrganizationEmployees/${orgId}`,
-    method: 'get'
-  })
-}
-
-// 移动员工到其他组织
-export function moveEmployeeToOrg(employeeId, orgId) {
-  return request({
-    url: '/backend/erp/moveEmployeeToOrg',
-    method: 'post',
-    data: {
-      employee_id: employeeId,
-      org_id: orgId
-    }
-  })
-}
-
-// 获取组织架构层级关系
-export function getOrganizationHierarchy(orgId) {
-  return request({
-    url: `/backend/erp/getOrganizationHierarchy/${orgId}`,
-    method: 'get'
-  })
-}
-
-// 验证组织编码唯一性
-export function checkOrgCodeUnique(orgCode, excludeId) {
-  return request({
-    url: '/backend/erp/checkOrgCodeUnique',
-    method: 'get',
-    params: {
-      org_code: orgCode,
-      exclude_id: excludeId || ''
-    }
-  })
-}
-
-// 验证员工账号唯一性
-export function checkEmployeeAccountUnique(account, excludeId) {
-  return request({
-    url: '/backend/erp/checkEmployeeAccountUnique',
-    method: 'get',
-    params: {
-      account,
-      exclude_id: excludeId || ''
-    }
-  })
-}
+export default erpOrganizationApi;
diff --git a/backend/src/env.d.ts b/backend/src/env.d.ts
index 1e3c0b5..c09e1c2 100644
--- a/backend/src/env.d.ts
+++ b/backend/src/env.d.ts
@@ -12,19 +12,12 @@ declare module '@/*' {
   export default component;
 }
 
-declare module '@/api/erp' {
-  export function getOrganizationList(): Promise<any>;
-  export function getOrganizationDetail(id: number | string): Promise<any>;
-  export function createOrganization(data: any): Promise<any>;
-  export function editOrganization(id: number | string, data: any): Promise<any>;
-  export function deleteOrganization(id: number | string): Promise<any>;
-  export function getCompanys(): Promise<any>;
-  export function getDepartments(parentId?: number | string): Promise<any>;
-  export function getEmployeeList(tenantId?: number | string): Promise<any>;
-  export function getEmployeeDetail(id: number | string): Promise<any>;
-  export function createEmployee(data: any): Promise<any>;
-  export function editEmployee(id: number | string, data: any): Promise<any>;
-  export function deleteEmployee(id: number | string): Promise<any>;
+declare module '@/api/organization' {
+  export function createOrganizationApi(module: string): any;
+  export const erpOrganizationApi: any;
+  export const oaOrganizationApi: any;
+  const api: any;
+  export default api;
 }
 
 declare module '@/stores/auth' {
diff --git a/backend/src/router/index.js b/backend/src/router/index.js
index 794ab77..c563c6f 100644
--- a/backend/src/router/index.js
+++ b/backend/src/router/index.js
@@ -69,13 +69,44 @@ const staticMainChildren = [
     component: () => import("@/views/user/userProfile.vue"),
     meta: { requiresAuth: true, title: "用户中心" }
   },
-  // OA 组织架构
+  // 组织架构（组织 / 员工 / 职位）
+  // 进销存（erp）与办公自动化（oa）各有独立页面，但读写同一份组织数据。
+  {
+    path: "/apps/erp/organization",
+    name: "ErpOrganization",
+    component: () => import("@/views/apps/erp/organization/index.vue"),
+    meta: { requiresAuth: true, title: "组织架构", modulePath: "/apps/erp" }
+  },
+  {
+    path: "/apps/erp/employee",
+    name: "ErpEmployee",
+    component: () => import("@/views/apps/erp/employee/index.vue"),
+    meta: { requiresAuth: true, title: "员工管理", modulePath: "/apps/erp" }
+  },
+  {
+    path: "/apps/erp/position",
+    name: "ErpPosition",
+    component: () => import("@/views/apps/erp/position/index.vue"),
+    meta: { requiresAuth: true, title: "职位管理", modulePath: "/apps/erp" }
+  },
   {
     path: "/apps/oa/organization",
     name: "Organization",
     component: () => import("@/views/apps/oa/organization/index.vue"),
     meta: { requiresAuth: true, title: "组织架构", modulePath: "/apps/oa" }
   },
+  {
+    path: "/apps/oa/employee",
+    name: "OaEmployee",
+    component: () => import("@/views/apps/oa/employee/index.vue"),
+    meta: { requiresAuth: true, title: "人员管理", modulePath: "/apps/oa" }
+  },
+  {
+    path: "/apps/oa/position",
+    name: "OaPosition",
+    component: () => import("@/views/apps/oa/position/index.vue"),
+    meta: { requiresAuth: true, title: "职位管理", modulePath: "/apps/oa" }
+  },
   {
     path: "/tools/passwordStore",
     name: "BackendPasswordStore",
diff --git a/backend/src/views/apps/erp/employee/components/changepass.vue b/backend/src/views/apps/erp/employee/components/changepass.vue
deleted file mode 100644
index 5baba7a..0000000
--- a/backend/src/views/apps/erp/employee/components/changepass.vue
+++ /dev/null
@@ -1,122 +0,0 @@
-<template>
-  <el-dialog v-model="visible" title="修改密码" width="420px" :close-on-click-modal="false">
-    <el-form ref="formRef" :model="form" :rules="rules" label-width="90px">
-      <el-form-item label="用户">
-        <span>{{ currentUser.name || currentUser.account || "-" }}</span>
-      </el-form-item>
-
-      <el-form-item label="新密码" prop="password">
-        <el-input
-          v-model="form.password"
-          type="password"
-          placeholder="请输入新密码"
-          show-password
-          clearable
-        />
-      </el-form-item>
-
-      <el-form-item label="确认密码" prop="confirmPassword">
-        <el-input
-          v-model="form.confirmPassword"
-          type="password"
-          placeholder="请再次输入新密码"
-          show-password
-          clearable
-        />
-      </el-form-item>
-    </el-form>
-
-    <template #footer>
-      <el-button @click="visible = false">取消</el-button>
-      <el-button type="primary" :loading="submitLoading" @click="handleSubmit">确定</el-button>
-    </template>
-  </el-dialog>
-</template>
-
-<script setup lang="ts">
-import { reactive, ref } from "vue";
-import { ElMessage, type FormInstance, type FormRules } from "element-plus";
-import { changePassword } from "@/api/user";
-
-const emit = defineEmits<{
-  (e: "submit"): void;
-}>();
-
-const visible = ref(false);
-const submitLoading = ref(false);
-const formRef = ref<FormInstance>();
-const currentUser = ref<any>({});
-
-const form = reactive({
-  password: "",
-  confirmPassword: "",
-});
-
-const validateConfirmPassword = (_rule: any, value: string, callback: (error?: Error) => void) => {
-  if (!value) {
-    callback(new Error("请再次输入新密码"));
-    return;
-  }
-
-  if (value !== form.password) {
-    callback(new Error("两次输入的密码不一致"));
-    return;
-  }
-
-  callback();
-};
-
-const rules: FormRules = {
-  password: [
-    { required: true, message: "请输入新密码", trigger: "blur" },
-    { min: 6, message: "密码长度不能少于 6 位", trigger: "blur" },
-  ],
-  confirmPassword: [
-    { required: true, message: "请再次输入新密码", trigger: "blur" },
-    { validator: validateConfirmPassword, trigger: "blur" },
-  ],
-};
-
-const resetForm = () => {
-  form.password = "";
-  form.confirmPassword = "";
-  formRef.value?.clearValidate();
-};
-
-const openChangePass = (row: any) => {
-  currentUser.value = row || {};
-  resetForm();
-  visible.value = true;
-};
-
-const handleSubmit = async () => {
-  if (!currentUser.value?.id) {
-    ElMessage.error("用户 ID 不存在");
-    return;
-  }
-
-  await formRef.value?.validate();
-
-  submitLoading.value = true;
-  try {
-    await changePassword(currentUser.value.id, {
-      newPassword: form.password,
-    });
-
-    ElMessage.success("密码修改成功");
-    visible.value = false;
-    emit("submit");
-  } catch (e: any) {
-    ElMessage.error(e?.response?.data?.message || e?.message || "密码修改失败");
-  } finally {
-    submitLoading.value = false;
-  }
-};
-
-defineExpose({
-  openChangePass,
-  open: openChangePass,
-});
-</script>
-
-<style lang="less" scoped></style>
diff --git a/backend/src/views/apps/erp/employee/components/edit.vue b/backend/src/views/apps/erp/employee/components/edit.vue
deleted file mode 100644
index f7f8452..0000000
--- a/backend/src/views/apps/erp/employee/components/edit.vue
+++ /dev/null
@@ -1,583 +0,0 @@
-<template>
-    <el-drawer v-model="visible" :title="dialogTitle" width="500px">
-      <el-form :model="form" :rules="rules" ref="formRef" label-width="100px">
-        <div class="form-title">账号信息</div>
-        <!-- 账号 -->
-        <el-form-item label="账号" required>
-          <el-input v-model="form.account" :disabled="!isAdd" placeholder="请输入账号" />
-        </el-form-item>
-  
-        <!-- 密码 -->
-        <el-form-item label="密码" prop="password" v-if="isAdd" required>
-          <el-input
-            v-model="form.password"
-            type="password"
-            autocomplete="new-password"
-            show-password
-            :placeholder="isAdd ? '请输入密码（至少6位）' : '留空则不修改密码'"
-          />
-        </el-form-item>
-  
-        <!-- 确认密码 -->
-        <el-form-item label="确认密码" prop="confirmPassword" v-if="isAdd" required>
-          <el-input
-            v-model="form.confirmPassword"
-            type="password"
-            autocomplete="new-password"
-            show-password
-            :placeholder="isAdd ? '请再次输入密码' : '留空则不修改密码'"
-          />
-        </el-form-item>
-  
-        <el-divider></el-divider>
-
-        <div class="form-title">个人信息</div>
-        <!-- 姓名 -->
-        <el-form-item label="姓名" required>
-          <el-input v-model="form.name" placeholder="请输入姓名" />
-        </el-form-item>
-  
-        <!-- 性别 -->
-        <el-form-item label="性别" required>
-          <el-radio-group v-model="form.sex" placeholder="请选择性别">
-            <el-radio-button label="未知" :value="0" />
-            <el-radio-button label="男" :value="1" />
-            <el-radio-button label="女" :value="2" />
-          </el-radio-group>
-        </el-form-item>
-  
-        <!-- 生日 -->
-        <el-form-item label="生日" required>
-          <el-date-picker
-            v-model="form.birthday"
-            type="date"
-            value-format="YYYY-MM-DD"
-            placeholder="请选择生日"
-          />
-        </el-form-item>
-  
-        <!-- 隶属单位 -->
-        <el-form-item label="隶属单位" required>
-          <el-select v-model="form.affiliate_unit" placeholder="请选择隶属单位" clearable style="width: 100%">
-            <el-option v-for="item in companyList" :key="item.id" :label="item.org_name" :value="String(item.id)" />
-          </el-select>
-        </el-form-item>
-  
-        <!-- 部门 -->
-        <el-form-item label="部门" required>
-          <el-select v-model="form.department" placeholder="请先选择隶属单位" clearable style="width: 100%" :disabled="!form.affiliate_unit">
-            <el-option v-for="item in departmentList" :key="item.id" :label="item.org_name" :value="String(item.id)" />
-          </el-select>
-        </el-form-item>
-
-        <!-- 职位 -->
-        <el-form-item label="职位" required>
-          <el-input v-model="form.position" placeholder="请输入职位" />
-        </el-form-item>
-
-        <!-- 学历 -->
-        <el-form-item label="学历">
-          <el-input v-model="form.education" placeholder="请输入学历" />
-        </el-form-item>
-
-        <!-- 民族 -->
-        <el-form-item label="民族" required>
-          <el-input v-model="form.nation" placeholder="请输入民族" />
-        </el-form-item>
-  
-        <!-- 手机 -->
-        <el-form-item label="手机" required>
-          <el-input v-model="form.phone" placeholder="请输入手机号" />
-        </el-form-item>
-  
-        <!-- 微信 -->
-        <el-form-item label="微信">
-          <el-input v-model="form.wechat" placeholder="请输入微信" />
-        </el-form-item>
-  
-        <!-- 邮箱 -->
-        <el-form-item label="邮箱" required>
-          <el-input v-model="form.email" placeholder="请输入邮箱" />
-        </el-form-item>
-  
-        <!-- 家庭住址 -->
-        <el-form-item label="家庭住址" required>
-          <el-input v-model="form.home_address" placeholder="请输入家庭住址" />
-        </el-form-item>
-  
-        <!-- 状态 -->
-        <el-form-item label="状态">
-          <el-select
-            v-model="form.account_status"
-            placeholder="请选择状态"
-            style="width: 100%"
-          >
-            <el-option label="离职" :value="2" v-if="!isAdd" />
-            <el-option label="启用" :value="1" />
-            <el-option label="禁用" :value="0" />
-          </el-select>
-        </el-form-item>
-      </el-form>
-  
-      <!-- 对话框脚部 -->
-      <template #footer>
-        <el-button @click="handleCancel">取消</el-button>
-        <el-button type="primary" @click="handleSubmit">保存</el-button>
-      </template>
-    </el-drawer>
-  </template>
-  
-  <script setup lang="ts">
-import { ref, computed, watch, nextTick } from "vue";
-  import { ElMessage } from "element-plus";
-  import { createEmployee, editEmployee, getEmployeeDetail, getCompanys, getDepartments } from "@/api/erp";
-
-  const props = defineProps({
-    modelValue: {
-      type: Boolean,
-      default: false,
-    },
-    isEdit: {
-      type: Boolean,
-      default: false,
-    },
-    statusDict: {
-      type: Array,
-      default: () => [],
-    },
-  });
-  
-  const emit = defineEmits(["update:modelValue", "submit", "close"]);
-
-  const visible = ref(false);
-  const formRef = ref<any>(null);
-  const isAdd = ref(false);
-  const companyList = ref<any[]>([]);
-  const departmentList = ref<any[]>([]);
-  const isHydratingUserData = ref(false);
-
-  // 获取公司列表
-  const loadCompanyList = async () => {
-    try {
-      const res = await getCompanys();
-      companyList.value = res.data || res || [];
-    } catch (e) {
-      console.error("获取公司列表失败", e);
-    }
-  };
-
-
-  // 获取部门列表
-  const loadDepartments = async (parentId?: number) => {
-    try {
-      const res = await getDepartments(parentId);
-      departmentList.value = res.data || res || [];
-    } catch (e) {
-      console.error("获取部门列表失败", e);
-    }
-  };
-
-  const form = ref<any>({
-    id: null,
-    tid: 1,
-    tenant_id: 1,
-    account: "",
-    name: "",
-    phone: "",
-    qq: "",
-    sex: 0,
-    birthday: "",
-    affiliate_unit: "",
-    department: "",
-    position: "",
-    education: "",
-    nation: "",
-    wechat: "",
-    home_address: "",
-    password: "",
-    confirmPassword: "",
-    email: "",
-    account_status: 1,
-    status: 1,
-  });
-
-  // 监听隶属单位变化，加载对应部门
-  watch(() => form.value.affiliate_unit, (newVal) => {
-    if (isHydratingUserData.value) {
-      return;
-    }
-    form.value.department = "";
-    departmentList.value = [];
-    if (newVal) {
-      loadDepartments(Number(newVal));
-    }
-  });
-
-  const dialogTitle = computed(() => {
-    return isAdd.value ? "添加用户" : "编辑用户";
-  });
-  
-  // 密码验证规则
-  const validatePassword = (rule: any, value: any, callback: any) => {
-    if (isAdd.value) {
-      // 新增用户时，密码必填
-      if (!value) {
-        callback(new Error("请输入密码"));
-        return;
-      }
-      if (value.length < 6) {
-        callback(new Error("密码长度不能少于6位"));
-        return;
-      }
-    } else {
-      // 编辑用户时，如果填写了密码，则必须符合规则
-      if (value && value.length < 6) {
-        callback(new Error("密码长度不能少于6位"));
-        return;
-      }
-    }
-    callback();
-  };
-  
-  // 确认密码验证规则
-  const validateConfirmPassword = (rule: any, value: any, callback: any) => {
-    if (isAdd.value) {
-      // 新增用户时，确认密码必填
-      if (!value) {
-        callback(new Error("请再次输入密码"));
-        return;
-      }
-      if (value !== form.value.password) {
-        callback(new Error("两次输入的密码不一致"));
-        return;
-      }
-    } else {
-      // 编辑用户时，如果填写了密码，则确认密码必须一致
-      if (form.value.password && value !== form.value.password) {
-        callback(new Error("两次输入的密码不一致"));
-        return;
-      }
-      // 如果填写了确认密码但没填密码，提示错误
-      if (value && !form.value.password) {
-        callback(new Error("请先输入密码"));
-        return;
-      }
-    }
-    callback();
-  };
-  
-  // 表单验证规则
-  const rules = {
-    account: [
-      { required: true, message: "请输入账号", trigger: "blur" },
-      { min: 3, max: 20, message: "账号长度在 3 到 20 个字符", trigger: "blur" },
-    ],
-    name: [{ required: true, message: "请输入姓名", trigger: "blur" }],
-    password: [{ validator: validatePassword, trigger: "blur" }],
-    confirmPassword: [{ validator: validateConfirmPassword, trigger: "blur" }],
-    email: [{ type: "email", message: "请输入正确的邮箱地址", trigger: "blur" }],
-  };
-  
-  // 监听 modelValue
-  watch(
-    () => props.modelValue,
-    (newVal) => {
-      visible.value = newVal;
-    }
-  );
-  
-  // 监听 visible 变化
-  watch(visible, (newVal) => {
-    if (!newVal) {
-      emit("update:modelValue", false);
-    }
-  });
-  
-  // 监听 statusDict 变化，用于调试
-  watch(
-    () => props.statusDict,
-    (newVal) => {},
-    { immediate: true, deep: true }
-  );
-  
-  const loadUserData = async (user: any) => {
-    try {
-      // 处理两种调用方式：传递用户对象或用户 ID
-      const userId = typeof user === "number" ? user : user?.id || user?.userId;
-      if (!userId) {
-        throw new Error("未提供有效的用户 ID");
-      }
-  
-      const res = await getEmployeeDetail(userId);
-  
-      const data = res.data || res;
-  
-      // 确保 sex 和 status 都是数字类型
-      const sexValue =
-        data.sex !== undefined && data.sex !== null
-          ? Number(data.sex)
-          : data.gender !== undefined && data.gender !== null
-            ? Number(data.gender)
-            : 0;
-  
-      const statusValue =
-        data.account_status !== undefined && data.account_status !== null
-          ? Number(data.account_status)
-          : data.status !== undefined && data.status !== null
-            ? Number(data.status)
-            : 1;
-
-      const affiliateUnitValue =
-        data.affiliate_unit !== undefined && data.affiliate_unit !== null
-          ? String(data.affiliate_unit)
-          : "";
-      const departmentValue =
-        data.department !== undefined && data.department !== null
-          ? String(data.department)
-          : "";
-
-      isHydratingUserData.value = true;
-      form.value = {
-        id: data.id,
-        tid: data.tid || data.tenant_id || 1,
-        tenant_id: data.tenant_id || data.tid || 1,
-        account: data.account || "",
-        name: data.name || "",
-        phone: data.phone || "",
-        qq: data.qq || "",
-        sex: sexValue,
-        birthday: data.birthday || "",
-        affiliate_unit: affiliateUnitValue,
-        department: departmentValue,
-        position: data.position || "",
-        education: data.education || "",
-        nation: data.nation || data.nationality || "",
-        wechat: data.wechat || "",
-        home_address: data.home_address || "",
-        password: "",
-        confirmPassword: "",
-        email: data.email || "",
-        account_status: statusValue,
-        status: statusValue,
-      };
-
-      await nextTick();
-
-      departmentList.value = [];
-      if (form.value.affiliate_unit) {
-        await loadDepartments(Number(form.value.affiliate_unit));
-      }
-      form.value.department = departmentValue;
-      isHydratingUserData.value = false;
-    } catch (e: any) {
-      console.error("Failed to load user data:", e);
-      const errorMsg = e?.response?.data?.message || e?.message || "加载用户失败";
-      ElMessage.error(errorMsg);
-      throw e;
-    }
-  };
-  
-  const handleCancel = () => {
-    visible.value = false;
-  };
-  
-  const handleSubmit = async () => {
-    // 表单验证
-    if (!formRef.value) {
-      return;
-    }
-  
-    try {
-      await formRef.value.validate();
-    } catch (error) {
-      ElMessage.warning("请检查表单填写是否正确");
-      return;
-    }
-  
-    // 验证密码一致性
-    if (isAdd.value) {
-      // 新增用户时，密码必填
-      if (!form.value.password) {
-        ElMessage.error("请输入密码");
-        return;
-      }
-      if (form.value.password !== form.value.confirmPassword) {
-        ElMessage.error("两次输入的密码不一致");
-        return;
-      }
-    } else {
-      // 编辑用户时，如果填写了密码，则必须填写确认密码且一致
-      if (form.value.password) {
-        if (form.value.password !== form.value.confirmPassword) {
-          ElMessage.error("两次输入的密码不一致");
-          return;
-        }
-      }
-    }
-  
-    try {
-      if (isAdd.value) {
-        // 新增用户
-        const submitData: any = {
-          tid: form.value.tid,
-          tenant_id: form.value.tenant_id,
-          account: form.value.account,
-          name: form.value.name,
-          phone: form.value.phone,
-          qq: form.value.qq,
-          sex: form.value.sex,
-          birthday: form.value.birthday,
-          affiliate_unit: form.value.affiliate_unit,
-          department: form.value.department,
-          position: form.value.position,
-          education: form.value.education,
-          nation: form.value.nation,
-          wechat: form.value.wechat,
-          email: form.value.email,
-          home_address: form.value.home_address,
-          account_status: form.value.account_status,
-          status: form.value.account_status,
-          password: form.value.password,
-        };
-
-        await createEmployee(submitData);
-        ElMessage.success("添加成功");
-      } else {
-        // 编辑用户
-        if (!form.value.id || form.value.id === 0) {
-          ElMessage.error("用户ID不能为空");
-          return;
-        }
-
-        const submitData: any = {
-          id: form.value.id,
-          tid: form.value.tid,
-          tenant_id: form.value.tenant_id,
-          account: form.value.account,
-          name: form.value.name,
-          phone: form.value.phone,
-          qq: form.value.qq,
-          sex: form.value.sex,
-          birthday: form.value.birthday,
-          affiliate_unit: form.value.affiliate_unit,
-          department: form.value.department,
-          position: form.value.position,
-          education: form.value.education,
-          nation: form.value.nation,
-          wechat: form.value.wechat,
-          email: form.value.email,
-          home_address: form.value.home_address,
-          account_status: form.value.account_status,
-          status: form.value.account_status,
-        };
-  
-        // 只有在填写了密码时才添加到提交数据中
-        if (form.value.password) {
-          submitData.password = form.value.password;
-        }
-  
-        await editEmployee(form.value.id, submitData);
-        ElMessage.success("更新成功");
-      }
-  
-      visible.value = false;
-      emit("submit");
-    } catch (e: any) {
-      const errorMsg = e?.response?.data?.message || e?.message || "操作失败";
-      ElMessage.error(errorMsg);
-    }
-  };
-  
-  // 暴露方法给父组件
-  defineExpose({
-    loadUserData,
-    openAdd: () => {
-      isAdd.value = true;
-      form.value = {
-        id: 0,
-        tid: 1,
-        tenant_id: 1,
-        account: "",
-        name: "",
-        phone: "",
-        qq: "",
-        sex: 0,
-        birthday: "",
-        affiliate_unit: "",
-        department: "",
-        position: "",
-        education: "",
-        nation: "",
-        wechat: "",
-        home_address: "",
-        password: "",
-        confirmPassword: "",
-        email: "",
-        account_status: 1,
-        status: 1,
-      };
-      loadCompanyList();
-      visible.value = true;
-      // 清除表单验证
-      if (formRef.value) {
-        formRef.value.clearValidate();
-      }
-    },
-    openEdit: (user: any) => {
-      isAdd.value = false;
-      loadCompanyList();
-      visible.value = true;
-      // 清除表单验证
-      if (formRef.value) {
-        formRef.value.clearValidate();
-      }
-      // 异步加载用户详细信息
-      loadUserData(user);
-    },
-    open: (user?: any) => {
-      loadCompanyList();
-      if (user) {
-        isAdd.value = false;
-        loadUserData(user);
-      } else {
-        isAdd.value = true;
-        form.value = {
-          id: 0,
-          tid: 1,
-          tenant_id: 1,
-          account: "",
-          name: "",
-          phone: "",
-          qq: "",
-          sex: 0,
-          birthday: "",
-          affiliate_unit: "",
-          department: "",
-          position: "",
-          education: "",
-          nation: "",
-          wechat: "",
-          home_address: "",
-          password: "",
-          confirmPassword: "",
-          email: "",
-          account_status: 1,
-          status: 1,
-        };
-      }
-      visible.value = true;
-      // 清除表单验证
-      if (formRef.value) {
-        formRef.value.clearValidate();
-      }
-    },
-  });
-  </script>
-  
-  <style lang="less" scoped>
-  .form-title {
-    font-size: 16px;
-    font-weight: 600;
-    margin-bottom: 20px;
-  }
-  </style>
diff --git a/backend/src/views/apps/erp/employee/components/view.vue b/backend/src/views/apps/erp/employee/components/view.vue
deleted file mode 100644
index 858f3bb..0000000
--- a/backend/src/views/apps/erp/employee/components/view.vue
+++ /dev/null
@@ -1,97 +0,0 @@
-<template>
-  <el-drawer v-model="visible" title="查看用户" width="500px">
-    <el-descriptions :column="1" border>
-      <el-descriptions-item label="ID">{{ detail.id || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="账号">{{ detail.account || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="姓名">{{ detail.name || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="性别">{{ genderText }}</el-descriptions-item>
-      <el-descriptions-item label="生日">{{ detail.birthday || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="隶属单位">{{ detail.affiliate_unit_name || detail.affiliate_unit || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="部门">{{ detail.department_name || detail.department || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="职位">{{ detail.position || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="学历">{{ detail.education || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="民族">{{ detail.nation || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="手机">{{ detail.phone || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="微信">{{ detail.wechat || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="邮箱">{{ detail.email || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="家庭住址">{{ detail.home_address || "-" }}</el-descriptions-item>
-      <el-descriptions-item label="账号状态">
-        <el-tag :type="statusValue === 1 ? 'success' : 'danger'">
-          {{ statusText }}
-        </el-tag>
-      </el-descriptions-item>
-    </el-descriptions>
-
-    <template #footer>
-      <el-button @click="visible = false">关闭</el-button>
-    </template>
-  </el-drawer>
-</template>
-
-<script setup lang="ts">
-import { computed, ref } from "vue";
-import { ElMessage } from "element-plus";
-import { getEmployeeDetail } from "@/api/erp";
-
-const visible = ref(false);
-const detail = ref<any>({});
-
-const genderValue = computed(() => {
-  const value = detail.value.sex ?? detail.value.gender ?? 0;
-  return Number(value);
-});
-
-const genderText = computed(() => {
-  if (genderValue.value === 1) {
-    return "男";
-  }
-  if (genderValue.value === 2) {
-    return "女";
-  }
-  return "未知";
-});
-
-const statusValue = computed(() => {
-  const value = detail.value.account_status ?? detail.value.status ?? 0;
-  return Number(value);
-});
-
-const statusText = computed(() => {
-  if (statusValue.value === 1) {
-    return "启用";
-  }
-  if (statusValue.value === 2) {
-    return "离职";
-  }
-  return "禁用";
-});
-
-const loadUserData = async (user: any) => {
-  try {
-    const userId = typeof user === "number" ? user : user?.id || user?.userId;
-    if (!userId) {
-      throw new Error("未提供有效的用户 ID");
-    }
-
-    const res = await getEmployeeDetail(userId);
-    detail.value = res.data || res || {};
-  } catch (e: any) {
-    const errorMsg = e?.response?.data?.message || e?.message || "加载用户失败";
-    ElMessage.error(errorMsg);
-    throw e;
-  }
-};
-
-const openView = async (user: any) => {
-  visible.value = true;
-  await loadUserData(user);
-};
-
-defineExpose({
-  loadUserData,
-  openView,
-  open: openView,
-});
-</script>
-
-<style lang="less" scoped></style>
diff --git a/backend/src/views/apps/erp/employee/index.vue b/backend/src/views/apps/erp/employee/index.vue
index 6329e21..6004c08 100644
--- a/backend/src/views/apps/erp/employee/index.vue
+++ b/backend/src/views/apps/erp/employee/index.vue
@@ -1,201 +1,8 @@
 <template>
-    <div class="container-box">
-        <div class="header-bar">
-            <h2>用户管理</h2>
-            <div class="header-actions">
-                <el-button type="primary" @click="handleAddUser">
-                    <el-icon>
-                        <Plus />
-                    </el-icon>
-                    添加用户
-                </el-button>
-                <el-button @click="refresh">
-                    <el-icon>
-                        <Refresh />
-                    </el-icon>
-                    刷新
-                </el-button>
-            </div>
-        </div>
-
-        <el-divider></el-divider>
-
-        <!-- 用户列表表格 -->
-        <el-table :data="users" style="width: 100%" v-loading="loading">
-            <el-table-column prop="id" label="ID" align="center" fixed="left" width="80" />
-            <el-table-column prop="account" label="账号" align="center" width="120" />
-            <el-table-column prop="name" label="姓名" align="center" width="120">
-                <template #default="scope">
-                    <span class="name-link" @click="handlePreview(scope.row)">{{ scope.row.name }}</span>
-                </template>
-            </el-table-column>
-            <el-table-column label="隶属单位" align="center">
-                <template #default="scope">
-                    {{ scope.row.affiliate_unit_name || scope.row.affiliate_unit || "-" }}
-                </template>
-            </el-table-column>
-            <el-table-column label="部门" align="center">
-                <template #default="scope">
-                    {{ scope.row.department_name || scope.row.department || "-" }}
-                </template>
-            </el-table-column>
-            <el-table-column prop="position" label="职位" align="center" />
-            <el-table-column prop="account_status" label="账号状态" width="80" align="center">
-                <template #default="scope">
-                    <el-tag :type="getStatusValue(scope.row) === 1 ? 'success' : 'danger'">{{
-                        getStatusValue(scope.row) === 1 ? "启用" : getStatusValue(scope.row) === 2 ? "离职" : "禁用"
-                        }}</el-tag>
-                </template>
-            </el-table-column>
-            <el-table-column label="操作" width="240" align="center" fixed="right">
-                <template #default="scope"><!--  -->
-                    <el-button size="small" @click="handlePreview(scope.row)">查看</el-button>
-                    <el-button size="small" @click="handleEdit(scope.row)">编辑</el-button>
-                    <el-button size="small" type="warning" @click="handleChangePassword(scope.row)">
-                        修改密码
-                    </el-button>
-                    <el-button v-if="scope.row.username !== 'admin' && scope.row.id !== 1" size="small" type="danger"
-                        @click="handleDelete(scope.row)">删除</el-button>
-                </template>
-            </el-table-column>
-        </el-table>
-
-        <!-- 分页 -->
-        <div class="pagination-bar">
-            <el-pagination :current-page="page" :page-size="pageSize" :total="total" @current-change="handlePageChange"
-                layout="total, prev, pager, next" />
-        </div>
-
-        <!-- 查看弹窗 -->
-        <View ref="viewRef" />
-
-        <!-- 修改密码弹窗 -->
-        <ChangePass ref="changePassRef" @submit="fetchData" />
-
-        <!-- 编辑弹窗 -->
-        <Edit ref="editRef" @submit="fetchData" />
-    </div>
+  <!-- 进销存的员工管理界面，数据与办公自动化共用 -->
+  <EmployeePage module="erp" />
 </template>
 
-<script setup lang="ts">
-import { ref, onMounted } from "vue";
-import { ElMessage, ElMessageBox } from "element-plus";
-import { Plus, Refresh } from "@element-plus/icons-vue";
-import { getEmployeeList, deleteEmployee } from "@/api/erp";
-import Edit from "./components/edit.vue";
-import View from "./components/view.vue";
-import ChangePass from "./components/changepass.vue";
-import { useAuthStore } from "@/stores/auth";
-
-const users = ref<any[]>([]);
-const loading = ref(false);
-const page = ref(1);
-const pageSize = ref(10);
-const total = ref(0);
-const editRef = ref<any>(null);
-const viewRef = ref<any>(null);
-const changePassRef = ref<any>(null);
-
-const getStatusValue = (row: any) => {
-    const status = row.account_status ?? row.status ?? 0;
-    return Number(status);
-};
-
-const authStore = useAuthStore();
-const tenantId = (authStore.user as any)?.tid;
-
-// console.log(tenantId);
-
-// 获取列表数据
-const fetchData = async (currentTenantId = tenantId) => {
-    loading.value = true;
-    try {
-        const res = await getEmployeeList(currentTenantId);
-        users.value = res.data || res || [];
-        total.value = users.value.length;
-    } catch (e: any) {
-        ElMessage.error(e?.message || "获取列表失败");
-    } finally {
-        loading.value = false;
-    }
-};
-
-// 刷新
-const refresh = () => {
-    fetchData(tenantId);
-};
-
-// 添加用户
-const handleAddUser = () => {
-    editRef.value?.openAdd();
-};
-
-// 编辑用户
-const handleEdit = (row: any) => {
-    editRef.value?.openEdit(row);
-};
-
-const handleChangePassword = (row: any) => {
-    changePassRef.value?.openChangePass(row);
-};
-
-// 查看
-const handlePreview = (row: any) => {
-    viewRef.value?.openView(row);
-};
-
-// 删除用户
-const handleDelete = async (row: any) => {
-    try {
-        await ElMessageBox.confirm(`确定删除用户 "${row.name}" 吗？`, "提示", {
-            type: "warning",
-        });
-        await deleteEmployee(row.id);
-        ElMessage.success("删除成功");
-        fetchData(tenantId);
-    } catch (e: any) {
-        if (e !== "cancel") {
-            ElMessage.error(e?.message || "删除失败");
-        }
-    }
-};
-
-// 分页变化
-const handlePageChange = (val: number) => {
-    page.value = val;
-    fetchData(tenantId);
-};
-
-onMounted(() => {
-    fetchData(tenantId);
-});
+<script setup>
+import EmployeePage from '@/views/apps/organization/components/EmployeePage.vue';
 </script>
-
-<style lang="less" scoped>
-.card-header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-
-    span {
-        font-size: 1.4rem;
-        font-weight: 700;
-    }
-}
-
-:deep(.el-alert__title) {
-    color: #f56c6c !important;
-}
-
-.name-link {
-    color: #3973ff;
-    cursor: pointer;
-    text-decoration: none;
-    transition: color 0.3s;
-
-    &:hover {
-        color: #66b1ff;
-        text-decoration: underline;
-    }
-}
-</style>
diff --git a/backend/src/views/apps/erp/organization/components/edit.vue b/backend/src/views/apps/erp/organization/components/edit.vue
deleted file mode 100644
index 69dc988..0000000
--- a/backend/src/views/apps/erp/organization/components/edit.vue
+++ /dev/null
@@ -1,252 +0,0 @@
-<template>
-  <el-dialog v-model="visible" :title="isEdit ? '编辑组织' : '添加组织'" width="500px" :close-on-click-modal="false">
-    <el-form ref="formRef" :model="formData" :rules="formRules" label-width="100px">
-
-      <el-form-item label="上级组织" prop="parent_id">
-        <el-tree-select v-model="formData.parent_id" :data="extendedTreeData"
-          :props="props.treeProps || defaultTreeProps" check-strictly placeholder="请选择上级组织" clearable
-          style="width: 100%" />
-      </el-form-item>
-
-      <el-form-item label="组织名称" prop="org_name">
-        <el-input v-model="formData.org_name" placeholder="请输入组织名称,例如：连云港云泽集团" />
-      </el-form-item>
-      <el-form-item label="组织编码" prop="org_code">
-        <el-input v-model="formData.org_code" placeholder="请输入组织编码,例如：LYG-YZ-GROUP" />
-      </el-form-item>
-      <el-form-item label="负责人" prop="leader_id">
-        <el-select v-model="formData.leader_id" placeholder="请选择负责人" filterable clearable style="width: 100%">
-          <el-option
-            v-for="item in leaderList"
-            :key="item.id"
-            :label="item.name || item.account || String(item.id)"
-            :value="item.id"
-          />
-        </el-select>
-      </el-form-item>
-      <el-form-item label="排序" prop="sort">
-        <el-input-number v-model="formData.sort" :min="0" :max="999" controls-position="right" style="width: 100%" />
-      </el-form-item>
-      <el-form-item label="是否是公司" prop="is_company">
-        <el-radio-group v-model="formData.is_company">
-          <el-radio :label="1">是</el-radio>
-          <el-radio :label="0">否</el-radio>
-        </el-radio-group>
-      </el-form-item>
-      <el-form-item label="状态" prop="status">
-        <el-radio-group v-model="formData.status">
-          <el-radio :label="1">启用</el-radio>
-          <el-radio :label="0">禁用</el-radio>
-        </el-radio-group>
-      </el-form-item>
-      <el-form-item label="备注" prop="remark">
-        <el-input v-model="formData.remark" type="textarea" :rows="3" placeholder="请输入备注" />
-      </el-form-item>
-    </el-form>
-    <template #footer>
-      <el-button @click="handleClose">取消</el-button>
-      <el-button type="primary" :loading="loading" @click="handleSubmit">确定</el-button>
-    </template>
-  </el-dialog>
-</template>
-<script setup lang="ts">
-
-import { ref, reactive, onMounted, computed } from 'vue'
-import { ElMessage, type FormInstance, type FormRules } from 'element-plus'
-import { createOrganization, editOrganization } from '@/api/erp'
-import { useAuthStore } from '@/stores/auth'
-import { getTenantUsers } from '@/api/user'
-
-interface TreeNode {
-  id: number
-  org_name: string
-  org_code?: string
-  parent_id?: number
-  parent_name?: string
-  leader_id?: number
-  sort?: number
-  status?: number
-  is_company?: number
-  remark?: string
-}
-
-const props = defineProps<{
-  treeData: TreeNode[]
-  treeProps?: {
-    label: string
-    children: string
-    value: string
-  }
-}>()
-
-// 默认 treeProps
-const defaultTreeProps = {
-  label: 'org_name',
-  children: 'children',
-  value: 'id'
-}
-
-const emit = defineEmits<{
-  success: []
-}>()
-
-const visible = ref(false)
-const loading = ref(false)
-const formRef = ref<FormInstance>()
-const isEdit = ref(false)
-const authStore = useAuthStore()
-const tenantId = (authStore.user as any)?.tid
-const leaderList = ref<Array<{ id: number; name?: string; account?: string }>>([])
-const formData = reactive({
-  id: 0,
-  parent_id: undefined as number | undefined,
-  org_name: '',
-  org_code: '',
-  leader_id: undefined as number | undefined,
-  sort: 0,
-  is_company: 0,
-  status: 1,
-  remark: ''
-})
-
-const formRules: FormRules = {
-  org_name: [{ required: true, message: '请输入组织名称', trigger: 'blur' }],
-  org_code: [{ required: true, message: '请输入组织编码', trigger: 'blur' }]
-}
-
-const treeOptions = computed(() => {
-  return [
-    {
-      id: 0,
-      org_name: '顶级组织', // 显示名称
-      children: props.treeData // 将原有的树结构作为其子节点（或者并列，取决于你的业务）
-    }
-  ]
-})
-
-// 如果你希望“顶级组织”是作为一个独立的根选项，而不是所有节点的父级：
-const extendedTreeData = computed(() => {
-  const rootNode = { id: 0, org_name: '顶级组织' }
-  return [rootNode, ...props.treeData]
-})
-
-const getLeaderList = async () => {
-  if (!tenantId) {
-    leaderList.value = []
-    return
-  }
-
-  const res: any = await getTenantUsers(tenantId)
-  const responseData = res?.data?.code !== undefined ? res.data : res
-
-  if (responseData?.code === 200) {
-    const list = responseData.data?.list || responseData.data || []
-    leaderList.value = list.map((item: any) => ({
-      ...item,
-      id: Number(item.id)
-    }))
-  }
-}
-
-// 打开弹窗
-const open = (data?: TreeNode, parentId?: number) => {
-  getLeaderList()
-  if (data) {
-    // 编辑：只拷贝需要的字段，避免把 children 等多余字段带到表单
-    isEdit.value = true
-    formData.id = data.id
-    formData.parent_id = data.parent_id ?? 0
-    formData.org_name = data.org_name
-    formData.org_code = data.org_code || ''
-    formData.leader_id = data.leader_id === undefined || data.leader_id === null ? undefined : Number(data.leader_id)
-    formData.is_company = data.is_company ?? 0
-    formData.sort = data.sort ?? 0
-    formData.status = data.status ?? 1
-    formData.remark = data.remark || ''
-  } else {
-    // 新增
-    isEdit.value = false
-    formData.id = 0
-    formData.parent_id = parentId ?? 0
-    formData.org_name = ''
-    formData.org_code = ''
-    formData.leader_id = undefined
-    formData.is_company = 0
-    formData.sort = 0
-    formData.status = 1
-    formData.remark = ''
-  }
-  visible.value = true
-}
-
-// 关闭弹窗
-const handleClose = () => {
-  visible.value = false
-  formRef.value?.resetFields()
-}
-
-// 提交
-const handleSubmit = async () => {
-  if (!formRef.value) return
-
-  await formRef.value.validate()
-  loading.value = true
-
-  try {
-    let res
-
-
-    // 只允许提交到后台的字段白名单
-    const allowedKeys = ['parent_id', 'org_name', 'org_code', 'leader_id', 'sort', 'is_company', 'status', 'remark']
-
-    if (isEdit.value && formData.id) {
-      // 编辑：使用普通对象提交
-      const submitData: Record<string, any> = {}
-      allowedKeys.forEach(key => {
-        const value = (formData as any)[key]
-        if (value !== undefined && value !== null) {
-          submitData[key] = value
-        }
-      })
-      if (tenantId) {
-        submitData.tid = tenantId
-      }
-      res = await editOrganization(formData.id, submitData)
-    } else {
-      // 新增：使用 FormData 以兼容后端 multipart/form-data
-      const submitData = new FormData()
-      allowedKeys.forEach(key => {
-        const value = (formData as any)[key]
-        if (value !== undefined && value !== null) {
-          submitData.append(key, String(value))
-        }
-      })
-      if (tenantId) {
-        submitData.append('tid', String(tenantId))
-      }
-      res = await createOrganization(submitData)
-    }
-
-    if (res.code === 200) {
-      ElMessage.success(isEdit.value ? '编辑成功' : '添加成功')
-      emit('success')
-      handleClose()
-    } else {
-      ElMessage.error(res.msg || (isEdit.value ? '编辑失败' : '添加失败'))
-    }
-  } catch (error) {
-    console.error('提交失败:', error)
-    ElMessage.error('提交失败')
-  } finally {
-    loading.value = false
-  }
-}
-
-
-onMounted(() => {
-  getLeaderList()
-})
-
-defineExpose({ open })
-
-</script>
diff --git a/backend/src/views/apps/erp/organization/index.vue b/backend/src/views/apps/erp/organization/index.vue
index 0a9ecd6..24c2fa3 100644
--- a/backend/src/views/apps/erp/organization/index.vue
+++ b/backend/src/views/apps/erp/organization/index.vue
@@ -1,358 +1,8 @@
 <template>
-  <div class="organization-container">
-    <el-row :gutter="16">
-      <!-- 左侧：组织架构树 -->
-      <el-col :span="8">
-        <el-card shadow="hover" class="tree-card" v-loading="loading">
-          <template #header>
-            <div class="card-header">
-              <span>组织架构</span>
-              <el-button type="primary" link @click="handleAddRoot">
-                <el-icon><Plus /></el-icon>
-                添加
-              </el-button>
-            </div>
-          </template>
-          <el-tree
-            ref="treeRef"
-            :data="treeData"
-            :props="treeProps"
-            node-key="id"
-            default-expand-all
-            :expand-on-click-node="false"
-            @node-click="handleNodeClick"
-          >
-            <template #default="{ node, data }">
-              <div class="tree-node">
-                <span class="node-label">{{ node.label }}</span>
-                <div class="node-actions" @click.stop>
-                  <el-button link type="primary" size="small" @click="handleAdd(data)">
-                    <el-icon><Plus /></el-icon>
-                  </el-button>
-                  <el-button link type="primary" size="small" @click="handleEdit(data)">
-                    <el-icon><Edit /></el-icon>
-                  </el-button>
-                  <el-button link type="danger" size="small" @click="handleDelete(data)">
-                    <el-icon><Delete /></el-icon>
-                  </el-button>
-                </div>
-              </div>
-            </template>
-          </el-tree>
-        </el-card>
-      </el-col>
-
-      <!-- 右侧：详情面板 -->
-      <el-col :span="16">
-        <el-card shadow="hover" class="detail-card">
-          <template #header>
-            <div class="card-header">
-              <span>{{ detailTitle }}</span>
-            </div>
-          </template>
-          
-          <div v-if="selectedNode" class="detail-content">
-            <el-descriptions :column="2" border>
-              <el-descriptions-item label="组织名称">
-                {{ selectedNode.org_name }}
-              </el-descriptions-item>
-              <el-descriptions-item label="组织编码">
-                {{ selectedNode.org_code || '-' }}
-              </el-descriptions-item>
-              <el-descriptions-item label="上级组织">
-                {{ selectedNode.parent_name || '顶级组织' }}
-              </el-descriptions-item>
-              <el-descriptions-item label="负责人">
-                {{ selectedNode.leader_name || '-' }}
-              </el-descriptions-item>
-              <el-descriptions-item label="是否是公司"> 
-                <el-tag :type="selectedNode.is_company === 1 ? 'primary' : 'info'">
-                  {{ selectedNode.is_company === 1 ? '是' : '否' }}
-                </el-tag>
-              </el-descriptions-item>
-              <el-descriptions-item label="状态"> 
-                <el-tag :type="selectedNode.status === 1 ? 'success' : 'danger'">
-                  {{ selectedNode.status === 1 ? '启用' : '禁用' }}
-                </el-tag>
-              </el-descriptions-item>
-              <el-descriptions-item label="备注" :span="2">
-                {{ selectedNode.remark || '-' }}
-              </el-descriptions-item>
-            </el-descriptions>
-
-            <div class="detail-actions">
-              <el-button type="primary" @click="handleEdit(selectedNode)">
-                <el-icon><Edit /></el-icon>
-                编辑
-              </el-button>
-              <el-button type="danger" @click="handleDelete(selectedNode)">
-                <el-icon><Delete /></el-icon>
-                删除
-              </el-button>
-            </div>
-          </div>
-
-          <el-empty v-else description="请选择左侧组织节点查看详情" />
-        </el-card>
-      </el-col>
-    </el-row>
-
-    <!-- 添加/编辑对话框 -->
-    <OrganizationEdit
-      ref="editRef"
-      :tree-data="treeData"
-      :tree-props="treeProps"
-      @success="handleSuccess"
-    />
-  </div>
+  <!-- 进销存的组织架构界面，数据与办公自动化共用 -->
+  <OrganizationPage module="erp" />
 </template>
 
-<script setup lang="ts">
-import { ref, computed, onMounted } from 'vue'
-import { ElMessage, ElMessageBox } from 'element-plus'
-import { Plus, Edit, Delete } from '@element-plus/icons-vue'
-import OrganizationEdit from './components/edit.vue'
-import { getOrganizationList, getOrganizationDetail, deleteOrganization } from '@/api/erp'
-
-// 树形结构数据（与后台字段对应）
-interface TreeNode {
-  id: number
-  tid?: number
-  org_name: string
-  org_code?: string
-  parent_id?: number
-  parent_name?: string
-  leader_id?: number
-  leader_name?: string
-  is_company?: number
-  sort?: number
-  status?: number
-  remark?: string
-  children?: TreeNode[]
-}
-
-// 树形数据
-const treeData = ref<TreeNode[]>([])
-
-const treeProps = {
-  label: 'org_name',
-  children: 'children',
-  value: 'id'
-}
-
-const treeRef = ref()
-const editRef = ref()
-const selectedNode = ref<TreeNode | null>(null)
-const loading = ref(false)
-
-// 将扁平列表构建为树形结构
-const buildTree = (list: any[]): TreeNode[] => {
-  const nodeMap = new Map<number, TreeNode>()
-  const roots: TreeNode[] = []
-
-  list.forEach(item => {
-    const node: TreeNode = {
-      id: item.id,
-      tid: item.tid,
-      org_name: item.org_name,
-      org_code: item.org_code,
-      parent_id: item.parent_id,
-      parent_name: item.parent_name,
-      leader_id: item.leader_id,
-      leader_name: item.leader_name,
-      is_company: item.is_company,
-      sort: item.sort,
-      status: item.status,
-      remark: item.remark,
-      children: []
-    }
-    nodeMap.set(node.id, node)
-  })
-
-  nodeMap.forEach(node => {
-    if (node.parent_id && nodeMap.has(node.parent_id)) {
-      const parent = nodeMap.get(node.parent_id)!
-      if (!parent.children) {
-        parent.children = []
-      }
-      parent.children.push(node)
-    } else {
-      roots.push(node)
-    }
-  })
-
-  return roots
-}
-
-// 获取组织机构详情
-const loadOrganizationDetail = async (id: number) => {
-  try {
-    const res = await getOrganizationDetail(id)
-    if (res.code === 200) {
-      const data = res.data || null
-      if (data) {
-        selectedNode.value = {
-          id: data.id,
-          tid: data.tid,
-          org_name: data.org_name,
-          org_code: data.org_code,
-          parent_id: data.parent_id,
-          parent_name: data.parent_name,
-          leader_id: data.leader_id,
-          leader_name: data.leader_name,
-          is_company: data.is_company,
-          sort: data.sort,
-          status: data.status,
-          remark: data.remark,
-          children: []
-        }
-      } else {
-        selectedNode.value = null
-      }
-    } else {
-      ElMessage.error(res.msg || '获取组织机构详情失败')
-    }
-  } catch (error) {
-    console.error('获取组织机构详情失败:', error)
-    ElMessage.error('获取组织机构详情失败')
-  }
-}
-
-// 获取组织机构列表
-const fetchOrganizationList = async () => {
-  loading.value = true
-  try {
-    const res = await getOrganizationList()
-    if (res.code === 200) {
-      const list = res.data || []
-      treeData.value = buildTree(list)
-
-      // 如果当前没有选中的节点且有数据，默认加载第一个节点详情
-      if (!selectedNode.value && list.length) {
-        await loadOrganizationDetail(list[0].id)
-      }
-    } else {
-      ElMessage.error(res.msg || '获取组织机构列表失败')
-    }
-  } catch (error) {
-    console.error('获取组织机构列表失败:', error)
-    ElMessage.error('获取组织机构列表失败')
-  } finally {
-    loading.value = false
-  }
-}
-
-// 详情标题
-const detailTitle = computed(() => {
-  return selectedNode.value ? `部门详情 - ${selectedNode.value.org_name}` : '部门详情'
-})
-
-// 点击节点，加载详情
-const handleNodeClick = (data: TreeNode) => {
-  loadOrganizationDetail(data.id)
-}
-
-// 添加根节点
-const handleAddRoot = () => {
-  editRef.value?.open(undefined, undefined)
-}
-
-// 添加子节点
-const handleAdd = (data: TreeNode) => {
-  editRef.value?.open(undefined, data.id)
-}
-
-// 编辑
-const handleEdit = (data: TreeNode) => {
-  editRef.value?.open(data)
-}
-
-// 提交成功回调，重新加载列表
-const handleSuccess = () => {
-  fetchOrganizationList()
-}
-
-// 删除
-const handleDelete = (data: TreeNode) => {
-  ElMessageBox.confirm(`确定要删除部门「${data.org_name}」吗？`, '提示', {
-    type: 'warning'
-  })
-    .then(async () => {
-      try {
-        loading.value = true
-        const res = await deleteOrganization(data.id)
-        if (res.code === 200) {
-          ElMessage.success('删除成功')
-          fetchOrganizationList()
-        } else {
-          ElMessage.error(res.msg || '删除失败')
-        }
-      } catch (error) {
-        console.error('删除失败:', error)
-        ElMessage.error('删除失败')
-      } finally {
-        loading.value = false
-      }
-    })
-    .catch(() => {})
-}
-
-onMounted(() => {
-  fetchOrganizationList()
-})
+<script setup>
+import OrganizationPage from '@/views/apps/organization/components/OrganizationPage.vue';
 </script>
-
-<style lang="less" scoped>
-.organization-container {
-//   padding: 16px;
-}
-
-.tree-card {
-  .card-header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-  }
-}
-
-.tree-node {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  width: 100%;
-  padding-right: 8px;
-
-  .node-label {
-    flex: 1;
-  }
-
-  .node-actions {
-    display: none;
-    gap: 4px;
-  }
-
-  &:hover .node-actions {
-    display: flex;
-  }
-}
-
-.detail-card {
-  .card-header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-  }
-
-  .detail-content {
-    .el-descriptions {
-      margin-bottom: 20px;
-    }
-
-    .detail-actions {
-      display: flex;
-      gap: 12px;
-      justify-content: flex-end;
-    }
-  }
-}
-</style>
diff --git a/backend/src/views/apps/erp/position/index.vue b/backend/src/views/apps/erp/position/index.vue
new file mode 100644
index 0000000..7575216
--- /dev/null
+++ b/backend/src/views/apps/erp/position/index.vue
@@ -0,0 +1,8 @@
+<template>
+  <!-- 进销存的职位管理界面，数据与办公自动化共用 -->
+  <PositionPage module="erp" />
+</template>
+
+<script setup>
+import PositionPage from '@/views/apps/organization/components/PositionPage.vue';
+</script>
diff --git a/backend/src/views/apps/oa/employee/index.vue b/backend/src/views/apps/oa/employee/index.vue
new file mode 100644
index 0000000..48ccdb4
--- /dev/null
+++ b/backend/src/views/apps/oa/employee/index.vue
@@ -0,0 +1,8 @@
+<template>
+  <!-- 办公自动化的人员管理界面，数据与进销存共用 -->
+  <EmployeePage module="oa" />
+</template>
+
+<script setup>
+import EmployeePage from '@/views/apps/organization/components/EmployeePage.vue';
+</script>
diff --git a/backend/src/views/apps/oa/organization/components/employeeEditDialog.vue b/backend/src/views/apps/oa/organization/components/employeeEditDialog.vue
deleted file mode 100644
index 17e8219..0000000
--- a/backend/src/views/apps/oa/organization/components/employeeEditDialog.vue
+++ /dev/null
@@ -1,383 +0,0 @@
-<template>
-  <el-dialog
-    v-model="visible"
-    :title="title"
-    width="600px"
-    :close-on-click-modal="false"
-    @close="handleClose"
-  >
-    <el-form
-      ref="formRef"
-      :model="form"
-      :rules="rules"
-      label-width="120px"
-      label-position="right"
-    >
-      <el-form-item label="姓名" prop="name">
-        <el-input
-          v-model="form.name"
-          placeholder="请输入姓名"
-          maxlength="30"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="账号" prop="account">
-        <el-input
-          v-model="form.account"
-          placeholder="请输入账号"
-          maxlength="50"
-          show-word-limit
-        />
-        <div class="form-tip">
-          账号用于登录系统，建议使用英文或数字
-        </div>
-      </el-form-item>
-
-      <el-form-item label="密码" prop="password">
-        <el-input
-          v-model="form.password"
-          type="password"
-          placeholder="请输入密码"
-          maxlength="64"
-          show-word-limit
-          v-if="!isEdit"
-        />
-        <el-input
-          v-model="form.password"
-          type="password"
-          placeholder="留空表示不修改密码"
-          maxlength="64"
-          show-word-limit
-          v-else
-        />
-      </el-form-item>
-
-      <el-form-item label="性别" prop="gender">
-        <el-radio-group v-model="form.gender">
-          <el-radio :label="1">男</el-radio>
-          <el-radio :label="2">女</el-radio>
-          <el-radio :label="0">未知</el-radio>
-        </el-radio-group>
-      </el-form-item>
-
-      <el-form-item label="生日" prop="birthday">
-        <el-date-picker
-          v-model="form.birthday"
-          type="date"
-          placeholder="请选择生日"
-          style="width: 100%"
-          value-format="YYYY-MM-DD"
-        />
-      </el-form-item>
-
-      <el-form-item label="所属单位" prop="affiliate_unit">
-        <el-tree-select
-          v-model="form.affiliate_unit"
-          :data="orgOptions"
-          :props="treeProps"
-          placeholder="请选择所属单位"
-          clearable
-          check-strictly
-          style="width: 100%"
-        />
-      </el-form-item>
-
-      <el-form-item label="所属部门" prop="department">
-        <el-tree-select
-          v-model="form.department"
-          :data="orgOptions"
-          :props="treeProps"
-          placeholder="请选择所属部门"
-          clearable
-          check-strictly
-          style="width: 100%"
-        />
-      </el-form-item>
-
-      <el-form-item label="职位" prop="position">
-        <el-input
-          v-model="form.position"
-          placeholder="请输入职位"
-          maxlength="50"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="学历" prop="education">
-        <el-select
-          v-model="form.education"
-          placeholder="请选择学历"
-          clearable
-          style="width: 100%"
-        >
-          <el-option label="博士" value="博士" />
-          <el-option label="硕士" value="硕士" />
-          <el-option label="本科" value="本科" />
-          <el-option label="专科" value="专科" />
-          <el-option label="高中" value="高中" />
-          <el-option label="其他" value="其他" />
-        </el-select>
-      </el-form-item>
-
-      <el-form-item label="民族" prop="nation">
-        <el-input
-          v-model="form.nation"
-          placeholder="请输入民族"
-          maxlength="20"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="电话" prop="phone">
-        <el-input
-          v-model="form.phone"
-          placeholder="请输入电话"
-          maxlength="20"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="微信" prop="wechat">
-        <el-input
-          v-model="form.wechat"
-          placeholder="请输入微信"
-          maxlength="50"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="邮箱" prop="email">
-        <el-input
-          v-model="form.email"
-          placeholder="请输入邮箱"
-          maxlength="100"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="家庭住址" prop="home_address">
-        <el-input
-          v-model="form.home_address"
-          placeholder="请输入家庭住址"
-          maxlength="255"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="状态" prop="account_status">
-        <el-radio-group v-model="form.account_status">
-          <el-radio :label="1">正常</el-radio>
-          <el-radio :label="0">禁用</el-radio>
-        </el-radio-group>
-      </el-form-item>
-    </el-form>
-
-    <template #footer>
-      <div class="dialog-footer">
-        <el-button @click="handleClose">取消</el-button>
-        <el-button type="primary" @click="handleSubmit" :loading="loading">
-          {{ isEdit ? '保存' : '创建' }}
-        </el-button>
-      </div>
-    </template>
-  </el-dialog>
-</template>
-
-<script setup>
-import { computed, ref, watch } from 'vue'
-import { ElMessage } from 'element-plus'
-import { getOrganizationList } from '@/api/organization'
-
-const props = defineProps({
-  modelValue: {
-    type: Boolean,
-    default: false
-  },
-  formData: {
-    type: Object,
-    default: () => ({})
-  },
-  isEdit: {
-    type: Boolean,
-    default: false
-  }
-})
-
-const emit = defineEmits(['update:modelValue', 'save'])
-
-const visible = computed({
-  get: () => props.modelValue,
-  set: (value) => emit('update:modelValue', value)
-})
-
-const formRef = ref()
-const loading = ref(false)
-
-const treeProps = {
-  value: 'id',
-  label: 'org_name',
-  children: 'children'
-}
-
-const orgOptions = ref([])
-
-const emptyForm = () => ({
-  name: '',
-  account: '',
-  gender: 0,
-  birthday: '',
-  affiliate_unit: '',
-  department: '',
-  position: '',
-  education: '',
-  nation: '',
-  phone: '',
-  wechat: '',
-  email: '',
-  home_address: '',
-  account_status: 1
-})
-
-const form = ref(emptyForm())
-
-const rules = {
-  name: [
-    { required: true, message: '请输入姓名', trigger: 'blur' },
-    { min: 2, max: 30, message: '长度在 2 到 30 个字符', trigger: 'blur' }
-  ],
-  account: [
-    { required: true, message: '请输入账号', trigger: 'blur' },
-    { min: 2, max: 50, message: '长度在 2 到 50 个字符', trigger: 'blur' },
-    { pattern: /^[a-zA-Z0-9_-]+$/, message: '只能包含英文、数字、下划线和横线', trigger: 'blur' }
-  ],
-  gender: [
-    { required: true, message: '请选择性别', trigger: 'change' }
-  ],
-  birthday: [
-    { required: false }
-  ],
-  affiliate_unit: [
-    { required: false }
-  ],
-  department: [
-    { required: false }
-  ],
-  position: [
-    { required: false }
-  ],
-  education: [
-    { required: false }
-  ],
-  nation: [
-    { required: false }
-  ],
-  phone: [
-    { required: false },
-    { pattern: /^1[3-9]\d{9}$/, message: '请输入正确的手机号码', trigger: 'blur' }
-  ],
-  wechat: [
-    { required: false }
-  ],
-  email: [
-    { required: false },
-    { type: 'email', message: '请输入正确的邮箱地址', trigger: 'blur' }
-  ],
-  home_address: [
-    { required: false }
-  ],
-  account_status: [
-    { required: true, message: '请选择状态', trigger: 'change' }
-  ]
-}
-
-const title = computed(() => props.isEdit ? '编辑员工' : '新建员工')
-
-const loadOrgOptions = async () => {
-  try {
-    const data = await getOrganizationList()
-    orgOptions.value = buildOrgTree(data)
-  } catch (error) {
-    ElMessage.error(error?.message || '加载组织列表失败')
-  }
-}
-
-const buildOrgTree = (data) => {
-  const tree = []
-  const map = {}
-  
-  // 创建映射
-  data.forEach(item => {
-    map[item.id] = { ...item, children: [] }
-  })
-  
-  // 构建树形结构
-  data.forEach(item => {
-    const node = map[item.id]
-    if (item.parent_id === 0) {
-      tree.push(node)
-    } else {
-      const parent = map[item.parent_id]
-      if (parent) {
-        parent.children.push(node)
-      }
-    }
-  })
-  
-  return tree
-}
-
-const handleSubmit = async () => {
-  if (!formRef.value) return
-  
-  try {
-    await formRef.value.validate()
-    loading.value = true
-    
-    const formData = { ...form.value }
-    
-    emit('save', formData)
-    loading.value = false
-  } catch (error) {
-    loading.value = false
-  }
-}
-
-const handleClose = () => {
-  visible.value = false
-  formRef.value?.resetFields()
-  form.value = emptyForm()
-}
-
-const initForm = () => {
-  if (props.isEdit && props.formData) {
-    form.value = {
-      ...props.formData
-    }
-  } else {
-    form.value = emptyForm()
-  }
-}
-
-watch(() => props.modelValue, (newVal) => {
-  if (newVal) {
-    initForm()
-    loadOrgOptions()
-  }
-}, { immediate: true })
-</script>
-
-<style lang="less" scoped>
-.form-tip {
-  margin-top: 4px;
-  font-size: 12px;
-  color: #909399;
-  line-height: 1.4;
-}
-
-.dialog-footer {
-  display: flex;
-  justify-content: flex-end;
-  gap: 8px;
-}
-</style>
diff --git a/backend/src/views/apps/oa/organization/components/orgEditDialog.vue b/backend/src/views/apps/oa/organization/components/orgEditDialog.vue
deleted file mode 100644
index 5bb7b49..0000000
--- a/backend/src/views/apps/oa/organization/components/orgEditDialog.vue
+++ /dev/null
@@ -1,301 +0,0 @@
-<template>
-  <el-dialog
-    v-model="visible"
-    :title="title"
-    width="600px"
-    :close-on-click-modal="false"
-    @close="handleClose"
-  >
-    <el-form
-      ref="formRef"
-      :model="form"
-      :rules="rules"
-      label-width="120px"
-      label-position="right"
-    >
-      <el-form-item label="组织名称" prop="org_name">
-        <el-input
-          v-model="form.org_name"
-          placeholder="请输入组织名称"
-          maxlength="50"
-          show-word-limit
-        />
-      </el-form-item>
-
-      <el-form-item label="组织编码" prop="org_code">
-        <el-input
-          v-model="form.org_code"
-          placeholder="请输入组织编码"
-          maxlength="20"
-          show-word-limit
-        />
-        <div class="form-tip">
-          组织编码用于系统内部标识，建议使用英文或数字
-        </div>
-      </el-form-item>
-
-      <el-form-item label="上级组织" prop="parent_id">
-        <el-tree-select
-          v-model="form.parent_id"
-          :data="orgOptions"
-          :props="treeProps"
-          placeholder="请选择上级组织"
-          clearable
-          check-strictly
-          style="width: 100%"
-        />
-        <div class="form-tip">
-          选择上级组织，顶级组织请留空
-        </div>
-      </el-form-item>
-
-      <el-form-item label="组织类型" prop="is_company">
-        <el-radio-group v-model="form.is_company">
-          <el-radio :label="1">企业单位</el-radio>
-          <el-radio :label="0">部门</el-radio>
-        </el-radio-group>
-      </el-form-item>
-
-      <el-form-item label="负责人" prop="leader_id">
-        <el-select
-          v-model="form.leader_id"
-          placeholder="请选择负责人"
-          clearable
-          style="width: 100%"
-        >
-          <el-option
-            v-for="employee in employeeOptions"
-            :key="employee.id"
-            :label="employee.name"
-            :value="employee.id"
-          />
-        </el-select>
-      </el-form-item>
-
-      <el-form-item label="排序" prop="sort">
-        <el-input-number
-          v-model="form.sort"
-          :min="0"
-          :max="9999"
-          placeholder="请输入排序值"
-          style="width: 100%"
-        />
-        <div class="form-tip">
-          数字越小，排序越靠前
-        </div>
-      </el-form-item>
-
-      <el-form-item label="状态" prop="status">
-        <el-radio-group v-model="form.status">
-          <el-radio :label="1">启用</el-radio>
-          <el-radio :label="0">禁用</el-radio>
-        </el-radio-group>
-      </el-form-item>
-
-      <el-form-item label="备注" prop="remark">
-        <el-input
-          v-model="form.remark"
-          type="textarea"
-          :rows="3"
-          placeholder="请输入备注信息"
-          maxlength="500"
-          show-word-limit
-        />
-      </el-form-item>
-    </el-form>
-
-    <template #footer>
-      <div class="dialog-footer">
-        <el-button @click="handleClose">取消</el-button>
-        <el-button type="primary" @click="handleSubmit" :loading="loading">
-          {{ isEdit ? '保存' : '创建' }}
-        </el-button>
-      </div>
-    </template>
-  </el-dialog>
-</template>
-
-<script setup>
-import { computed, ref, watch } from 'vue'
-import { ElMessage } from 'element-plus'
-import { getOrganizationList, getEmployeeList } from '@/api/organization'
-
-const props = defineProps({
-  modelValue: {
-    type: Boolean,
-    default: false
-  },
-  formData: {
-    type: Object,
-    default: () => ({})
-  },
-  isEdit: {
-    type: Boolean,
-    default: false
-  }
-})
-
-const emit = defineEmits(['update:modelValue', 'save'])
-
-const visible = computed({
-  get: () => props.modelValue,
-  set: (value) => emit('update:modelValue', value)
-})
-
-const formRef = ref()
-const loading = ref(false)
-
-const treeProps = {
-  value: 'id',
-  label: 'org_name',
-  children: 'children'
-}
-
-const orgOptions = ref([])
-const employeeOptions = ref([])
-
-const emptyForm = () => ({
-  org_name: '',
-  org_code: '',
-  parent_id: null,
-  leader_id: null,
-  is_company: 0,
-  sort: 0,
-  status: 1,
-  remark: ''
-})
-
-const form = ref(emptyForm())
-
-const rules = {
-  org_name: [
-    { required: true, message: '请输入组织名称', trigger: 'blur' },
-    { min: 2, max: 50, message: '长度在 2 到 50 个字符', trigger: 'blur' }
-  ],
-  org_code: [
-    { required: true, message: '请输入组织编码', trigger: 'blur' },
-    { min: 2, max: 20, message: '长度在 2 到 20 个字符', trigger: 'blur' },
-    { pattern: /^[a-zA-Z0-9_-]+$/, message: '只能包含英文、数字、下划线和横线', trigger: 'blur' }
-  ],
-  parent_id: [
-    { required: true, message: '请选择上级组织', trigger: 'change' }
-  ],
-  is_company: [
-    { required: true, message: '请选择组织类型', trigger: 'change' }
-  ],
-  sort: [
-    { required: true, message: '请输入排序值', trigger: 'blur' }
-  ],
-  status: [
-    { required: true, message: '请选择状态', trigger: 'change' }
-  ]
-}
-
-const title = computed(() => props.isEdit ? '编辑组织' : '新建组织')
-
-const loadOrgOptions = async () => {
-  try {
-    const data = await getOrganizationList()
-    orgOptions.value = buildOrgTree(data)
-  } catch (error) {
-    ElMessage.error(error?.message || '加载组织列表失败')
-  }
-}
-
-const loadEmployeeOptions = async () => {
-  try {
-    const data = await getEmployeeList()
-    employeeOptions.value = data.map(item => ({
-      id: item.id,
-      name: item.name
-    }))
-  } catch (error) {
-    ElMessage.error(error?.message || '加载员工列表失败')
-  }
-}
-
-const buildOrgTree = (data) => {
-  const tree = []
-  const map = {}
-  
-  // 创建映射
-  data.forEach(item => {
-    map[item.id] = { ...item, children: [] }
-  })
-  
-  // 构建树形结构
-  data.forEach(item => {
-    const node = map[item.id]
-    if (item.parent_id === 0) {
-      tree.push(node)
-    } else {
-      const parent = map[item.parent_id]
-      if (parent) {
-        parent.children.push(node)
-      }
-    }
-  })
-  
-  return tree
-}
-
-const handleSubmit = async () => {
-  if (!formRef.value) return
-  
-  try {
-    await formRef.value.validate()
-    loading.value = true
-    
-    const formData = { ...form.value }
-    if (formData.parent_id === 0) {
-      formData.parent_id = null
-    }
-    
-    emit('save', formData)
-    loading.value = false
-  } catch (error) {
-    loading.value = false
-  }
-}
-
-const handleClose = () => {
-  visible.value = false
-  formRef.value?.resetFields()
-  form.value = emptyForm()
-}
-
-const initForm = () => {
-  if (props.isEdit && props.formData) {
-    form.value = {
-      ...props.formData,
-      parent_id: props.formData.parent_id || null,
-      leader_id: props.formData.leader_id || null
-    }
-  } else {
-    form.value = emptyForm()
-  }
-}
-
-watch(() => props.modelValue, (newVal) => {
-  if (newVal) {
-    initForm()
-    loadOrgOptions()
-    loadEmployeeOptions()
-  }
-}, { immediate: true })
-</script>
-
-<style lang="less" scoped>
-.form-tip {
-  margin-top: 4px;
-  font-size: 12px;
-  color: #909399;
-  line-height: 1.4;
-}
-
-.dialog-footer {
-  display: flex;
-  justify-content: flex-end;
-  gap: 8px;
-}
-</style>
diff --git a/backend/src/views/apps/oa/organization/components/orgSettingsDialog.vue b/backend/src/views/apps/oa/organization/components/orgSettingsDialog.vue
deleted file mode 100644
index 9984529..0000000
--- a/backend/src/views/apps/oa/organization/components/orgSettingsDialog.vue
+++ /dev/null
@@ -1,259 +0,0 @@
-<template>
-  <el-dialog
-    v-model="visible"
-    title="组织设置"
-    width="600px"
-    :close-on-click-modal="false"
-    @close="handleClose"
-  >
-    <el-form
-      ref="formRef"
-      :model="form"
-      :rules="rules"
-      label-width="120px"
-      label-position="right"
-    >
-      <el-form-item label="默认组织类型" prop="default_org_type">
-        <el-radio-group v-model="form.default_org_type">
-          <el-radio :label="1">企业单位</el-radio>
-          <el-radio :label="0">部门</el-radio>
-        </el-radio-group>
-        <div class="form-tip">
-          设置新建组织时的默认类型
-        </div>
-      </el-form-item>
-
-      <el-form-item label="自动生成编码" prop="auto_generate_code">
-        <el-switch
-          v-model="form.auto_generate_code"
-          active-text="开启"
-          inactive-text="关闭"
-        />
-        <div class="form-tip">
-          开启后系统将自动生成组织编码
-        </div>
-      </el-form-item>
-
-      <el-form-item label="编码前缀" prop="code_prefix">
-        <el-input
-          v-model="form.code_prefix"
-          placeholder="请输入编码前缀"
-          maxlength="10"
-          show-word-limit
-          :disabled="!form.auto_generate_code"
-        />
-        <div class="form-tip">
-          自动生成编码时的前缀，如：ORG、DEPT等
-        </div>
-      </el-form-item>
-
-      <el-form-item label="编码长度" prop="code_length">
-        <el-input-number
-          v-model="form.code_length"
-          :min="4"
-          :max="20"
-          placeholder="请输入编码长度"
-          :disabled="!form.auto_generate_code"
-        />
-        <div class="form-tip">
-          自动生成编码时的长度，包含前缀
-        </div>
-      </el-form-item>
-
-      <el-form-item label="默认排序" prop="default_sort">
-        <el-input-number
-          v-model="form.default_sort"
-          :min="0"
-          :max="9999"
-          placeholder="请输入默认排序值"
-        />
-        <div class="form-tip">
-          新建组织时的默认排序值
-        </div>
-      </el-form-item>
-
-      <el-form-item label="默认状态" prop="default_status">
-        <el-radio-group v-model="form.default_status">
-          <el-radio :label="1">启用</el-radio>
-          <el-radio :label="0">禁用</el-radio>
-        </el-radio-group>
-      </el-form-item>
-
-      <el-form-item label="显示层级" prop="max_level">
-        <el-input-number
-          v-model="form.max_level"
-          :min="1"
-          :max="10"
-          placeholder="请输入最大显示层级"
-        />
-        <div class="form-tip">
-          组织树形结构最多显示的层级数
-        </div>
-      </el-form-item>
-
-      <el-form-item label="批量操作" prop="batch_operations">
-        <el-switch
-          v-model="form.batch_operations"
-          active-text="开启"
-          inactive-text="关闭"
-        />
-        <div class="form-tip">
-          开启后支持批量操作组织
-        </div>
-      </el-form-item>
-
-      <el-form-item label="导出功能" prop="export_enabled">
-        <el-switch
-          v-model="form.export_enabled"
-          active-text="开启"
-          inactive-text="关闭"
-        />
-        <div class="form-tip">
-          开启后支持导出组织架构数据
-        </div>
-      </el-form-item>
-
-      <el-form-item label="导入功能" prop="import_enabled">
-        <el-switch
-          v-model="form.import_enabled"
-          active-text="开启"
-          inactive-text="关闭"
-        />
-        <div class="form-tip">
-          开启后支持导入组织架构数据
-        </div>
-      </el-form-item>
-
-      <el-form-item label="同步员工" prop="sync_employee">
-        <el-switch
-          v-model="form.sync_employee"
-          active-text="开启"
-          inactive-text="关闭"
-        />
-        <div class="form-tip">
-          开启后创建组织时自动同步员工信息
-        </div>
-      </el-form-item>
-    </el-form>
-
-    <template #footer>
-      <div class="dialog-footer">
-        <el-button @click="handleClose">取消</el-button>
-        <el-button type="primary" @click="handleSubmit" :loading="loading">
-          保存设置
-        </el-button>
-      </div>
-    </template>
-  </el-dialog>
-</template>
-
-<script setup>
-import { computed, ref, watch } from 'vue'
-import { ElMessage } from 'element-plus'
-
-const props = defineProps({
-  modelValue: {
-    type: Boolean,
-    default: false
-  }
-})
-
-const emit = defineEmits(['update:modelValue', 'changed'])
-
-const visible = computed({
-  get: () => props.modelValue,
-  set: (value) => emit('update:modelValue', value)
-})
-
-const formRef = ref()
-const loading = ref(false)
-
-const emptyForm = () => ({
-  default_org_type: 1,
-  auto_generate_code: true,
-  code_prefix: 'ORG',
-  code_length: 8,
-  default_sort: 0,
-  default_status: 1,
-  max_level: 5,
-  batch_operations: true,
-  export_enabled: true,
-  import_enabled: true,
-  sync_employee: false
-})
-
-const form = ref(emptyForm())
-
-const rules = {
-  default_org_type: [
-    { required: true, message: '请选择默认组织类型', trigger: 'change' }
-  ],
-  auto_generate_code: [
-    { required: true, message: '请选择是否自动生成编码', trigger: 'change' }
-  ],
-  code_prefix: [
-    { required: true, message: '请输入编码前缀', trigger: 'blur' },
-    { min: 1, max: 10, message: '长度在 1 到 10 个字符', trigger: 'blur' }
-  ],
-  code_length: [
-    { required: true, message: '请输入编码长度', trigger: 'blur' }
-  ],
-  default_sort: [
-    { required: true, message: '请输入默认排序值', trigger: 'blur' }
-  ],
-  default_status: [
-    { required: true, message: '请选择默认状态', trigger: 'change' }
-  ],
-  max_level: [
-    { required: true, message: '请输入最大显示层级', trigger: 'blur' }
-  ]
-}
-
-const handleSubmit = async () => {
-  if (!formRef.value) return
-  
-  try {
-    await formRef.value.validate()
-    loading.value = true
-    
-    // 这里可以调用API保存设置
-    // await saveOrgSettings(form.value)
-    
-    ElMessage.success('设置保存成功')
-    emit('changed')
-    loading.value = false
-    visible.value = false
-  } catch (error) {
-    loading.value = false
-  }
-}
-
-const handleClose = () => {
-  visible.value = false
-  formRef.value?.resetFields()
-  form.value = emptyForm()
-}
-
-// 监听自动生成编码开关
-watch(() => form.value.auto_generate_code, (newVal) => {
-  if (!newVal) {
-    form.value.code_prefix = ''
-    form.value.code_length = 8
-  }
-})
-</script>
-
-<style lang="less" scoped>
-.form-tip {
-  margin-top: 4px;
-  font-size: 12px;
-  color: #909399;
-  line-height: 1.4;
-}
-
-.dialog-footer {
-  display: flex;
-  justify-content: flex-end;
-  gap: 8px;
-}
-</style>
diff --git a/backend/src/views/apps/oa/organization/index.vue b/backend/src/views/apps/oa/organization/index.vue
index 4eceed1..248c98a 100644
--- a/backend/src/views/apps/oa/organization/index.vue
+++ b/backend/src/views/apps/oa/organization/index.vue
@@ -1,696 +1,8 @@
 <template>
-  <div class="organization-page">
-    <div class="page-header">
-      <div>
-        <h2>组织架构</h2>
-        <p>管理企业组织架构、部门设置和人员信息</p>
-      </div>
-      <div class="header-actions">
-        <el-button :icon="Setting" @click="openOrgSettings">组织设置</el-button>
-        <el-button type="primary" :icon="Plus" @click="openCreateOrg">新建组织</el-button>
-      </div>
-    </div>
-
-    <div class="organization-container">
-      <!-- 左侧树形结构 -->
-      <div class="org-tree-container">
-        <div class="tree-header">
-          <h3>组织架构图</h3>
-          <div class="tree-actions">
-            <el-button :icon="Refresh" @click="loadOrgTree" circle />
-            <el-button :icon="Expand" @click="expandAll" circle />
-            <el-button :icon="Fold" @click="collapseAll" circle />
-          </div>
-        </div>
-        <div class="org-tree">
-          <el-tree
-            ref="orgTreeRef"
-            :data="orgTreeData"
-            :props="treeProps"
-            node-key="id"
-            default-expand-all
-            highlight-current
-            @node-click="handleNodeClick"
-            @node-expand="handleNodeExpand"
-            @node-collapse="handleNodeCollapse"
-          >
-            <template #default="{ data }">
-              <div class="tree-node">
-                <div class="node-content">
-                  <span class="node-icon">
-                    <el-icon v-if="data.is_company">
-                      <OfficeBuilding />
-                    </el-icon>
-                    <el-icon v-else>
-                      <Folder />
-                    </el-icon>
-                  </span>
-                  <span class="node-label">{{ data.org_name }}</span>
-                  <span class="node-code">{{ data.org_code }}</span>
-                  <span class="node-status">
-                    <el-tag :type="data.status === 1 ? 'success' : 'danger'" size="small">
-                      {{ data.status === 1 ? '启用' : '禁用' }}
-                    </el-tag>
-                  </span>
-                </div>
-                <div class="node-actions">
-                  <el-button
-                    link
-                    type="primary"
-                    size="small"
-                    @click.stop="editOrg(data)"
-                  >
-                    编辑
-                  </el-button>
-                  <el-button
-                    link
-                    type="primary"
-                    size="small"
-                    @click.stop="addChildOrg(data)"
-                  >
-                    添加子组织
-                  </el-button>
-                  <el-button
-                    link
-                    type="danger"
-                    size="small"
-                    @click.stop="deleteOrg(data)"
-                  >
-                    删除
-                  </el-button>
-                </div>
-              </div>
-            </template>
-          </el-tree>
-        </div>
-      </div>
-
-      <!-- 右侧详情面板 -->
-      <div class="org-detail-container">
-        <div class="detail-header">
-          <h3>组织详情</h3>
-          <div class="detail-actions">
-            <el-button
-              v-if="selectedOrg"
-              type="primary"
-              :icon="Plus"
-              @click="openCreateEmployee"
-            >
-              添加员工
-            </el-button>
-          </div>
-        </div>
-
-        <div v-if="selectedOrg" class="org-detail">
-          <!-- 基本信息 -->
-          <div class="detail-section">
-            <h4>基本信息</h4>
-            <el-descriptions :column="2" border>
-              <el-descriptions-item label="组织名称">{{ selectedOrg.org_name }}</el-descriptions-item>
-              <el-descriptions-item label="组织编码">{{ selectedOrg.org_code }}</el-descriptions-item>
-              <el-descriptions-item label="上级组织">{{ selectedOrg.parent_name || '无' }}</el-descriptions-item>
-              <el-descriptions-item label="排序">{{ selectedOrg.sort }}</el-descriptions-item>
-              <el-descriptions-item label="组织类型">
-                <el-tag :type="selectedOrg.is_company ? 'primary' : 'success'">
-                  {{ selectedOrg.is_company ? '企业单位' : '部门' }}
-                </el-tag>
-              </el-descriptions-item>
-              <el-descriptions-item label="状态">
-                <el-tag :type="selectedOrg.status === 1 ? 'success' : 'danger'">
-                  {{ selectedOrg.status === 1 ? '启用' : '禁用' }}
-                </el-tag>
-              </el-descriptions-item>
-              <el-descriptions-item label="负责人" v-if="selectedOrg.leader_name">
-                {{ selectedOrg.leader_name }}
-              </el-descriptions-item>
-              <el-descriptions-item label="创建时间">
-                {{ formatDate(selectedOrg.create_time) }}
-              </el-descriptions-item>
-            </el-descriptions>
-          </div>
-
-          <!-- 备注信息 -->
-          <div class="detail-section">
-            <h4>备注信息</h4>
-            <div class="remark-content">
-              {{ selectedOrg.remark || '无备注' }}
-            </div>
-          </div>
-
-          <!-- 员工列表 -->
-          <div class="detail-section">
-            <h4>员工列表</h4>
-            <div class="employee-list">
-              <el-table :data="employeeList" stripe>
-                <el-table-column prop="name" label="姓名" width="120" />
-                <el-table-column prop="account" label="账号" width="150" />
-                <el-table-column prop="department" label="部门" width="150" />
-                <el-table-column prop="position" label="职位" width="150" />
-                <el-table-column prop="phone" label="电话" width="120" />
-                <el-table-column prop="email" label="邮箱" />
-                <el-table-column label="状态" width="80">
-                  <template #default="{ row }">
-                    <el-tag :type="row.account_status === 1 ? 'success' : 'danger'" size="small">
-                      {{ row.account_status === 1 ? '正常' : '禁用' }}
-                    </el-tag>
-                  </template>
-                </el-table-column>
-                <el-table-column label="操作" width="150">
-                  <template #default="{ row }">
-                    <el-button link type="primary" @click="editEmployee(row)">编辑</el-button>
-                    <el-button link type="danger" @click="deleteEmployee(row)">删除</el-button>
-                  </template>
-                </el-table-column>
-              </el-table>
-            </div>
-          </div>
-        </div>
-
-        <div v-else class="empty-detail">
-          <el-empty description="请选择一个组织查看详情" />
-        </div>
-      </div>
-    </div>
-
-    <!-- 组织编辑对话框 -->
-    <OrgEditDialog
-      v-model="orgEditVisible"
-      :form-data="orgFormData"
-      :is-edit="orgEditMode"
-      @save="saveOrg"
-    />
-
-    <!-- 员工编辑对话框 -->
-    <EmployeeEditDialog
-      v-model="employeeEditVisible"
-      :form-data="employeeFormData"
-      :is-edit="employeeEditMode"
-      @save="saveEmployee"
-    />
-
-    <!-- 组织设置对话框 -->
-    <OrgSettingsDialog
-      v-model="orgSettingsVisible"
-      @changed="loadOrgTree"
-    />
-  </div>
+  <!-- 办公自动化的组织架构界面，数据与进销存共用 -->
+  <OrganizationPage module="oa" />
 </template>
 
 <script setup>
-import { computed, onMounted, reactive, ref } from "vue";
-import { ElMessage, ElMessageBox } from "element-plus";
-import { 
-  Plus, 
-  Refresh, 
-  Setting, 
-  OfficeBuilding, 
-  Folder, 
-  Expand, 
-  Fold 
-} from "@element-plus/icons-vue";
-import OrgEditDialog from "./components/orgEditDialog.vue";
-import EmployeeEditDialog from "./components/employeeEditDialog.vue";
-import OrgSettingsDialog from "./components/orgSettingsDialog.vue";
-import {
-  getOrganizationList,
-  getOrganizationDetail,
-  createOrganization,
-  updateOrganization,
-  deleteOrganization,
-  getEmployeeList,
-  createEmployee,
-  updateEmployee,
-  deleteEmployee as apiDeleteEmployee,
-  getOrgSettings
-} from "@/api/organization";
-
-const orgTreeRef = ref();
-const orgTreeData = ref([]);
-const selectedOrg = ref(null);
-const employeeList = ref([]);
-const orgEditVisible = ref(false);
-const employeeEditVisible = ref(false);
-const orgSettingsVisible = ref(false);
-const orgEditMode = ref(false);
-const employeeEditMode = ref(false);
-
-const treeProps = {
-  children: 'children',
-  label: 'org_name'
-};
-
-const emptyOrgForm = () => ({
-  org_name: '',
-  org_code: '',
-  parent_id: 0,
-  leader_id: null,
-  is_company: 0,
-  sort: 0,
-  status: 1,
-  remark: ''
-});
-
-const orgFormData = reactive(emptyOrgForm());
-
-const emptyEmployeeForm = () => ({
-  name: '',
-  account: '',
-  gender: 0,
-  birthday: '',
-  affiliate_unit: '',
-  department: '',
-  position: '',
-  education: '',
-  nation: '',
-  phone: '',
-  wechat: '',
-  email: '',
-  home_address: '',
-  account_status: 1
-});
-
-const employeeFormData = reactive(emptyEmployeeForm());
-
-const loadOrgTree = async () => {
-  try {
-    const data = await getOrganizationList();
-    orgTreeData.value = buildTreeData(data);
-    if (orgTreeData.value.length > 0 && !selectedOrg.value) {
-      selectedOrg.value = orgTreeData.value[0];
-      await loadEmployeeList(selectedOrg.value.id);
-    }
-  } catch (error) {
-    ElMessage.error(error?.message || '加载组织架构失败');
-  }
-};
-
-const buildTreeData = (data) => {
-  const tree = [];
-  const map = {};
-  
-  // 创建映射
-  data.forEach(item => {
-    map[item.id] = { ...item, children: [] };
-  });
-  
-  // 构建树形结构
-  data.forEach(item => {
-    const node = map[item.id];
-    if (item.parent_id === 0) {
-      tree.push(node);
-    } else {
-      const parent = map[item.parent_id];
-      if (parent) {
-        parent.children.push(node);
-      }
-    }
-  });
-  
-  return tree;
-};
-
-const handleNodeClick = async (data) => {
-  selectedOrg.value = data;
-  await loadEmployeeList(data.id);
-};
-
-const handleNodeExpand = (data) => {
-  console.log('Node expanded:', data);
-};
-
-const handleNodeCollapse = (data) => {
-  console.log('Node collapsed:', data);
-};
-
-const expandAll = () => {
-  orgTreeRef.value?.expandAll();
-};
-
-const collapseAll = () => {
-  orgTreeRef.value?.collapseAll();
-};
-
-const loadEmployeeList = async (orgId) => {
-  try {
-    const data = await getEmployeeList({ org_id: orgId });
-    employeeList.value = data || [];
-  } catch (error) {
-    ElMessage.error(error?.message || '加载员工列表失败');
-  }
-};
-
-const openCreateOrg = () => {
-  orgEditMode.value = false;
-  Object.assign(orgFormData, emptyOrgForm());
-  orgFormData.parent_id = selectedOrg.value ? selectedOrg.value.id : 0;
-  orgFormData.is_company = selectedOrg.value ? 0 : 1;
-  orgEditVisible.value = true;
-};
-
-const editOrg = (data) => {
-  orgEditMode.value = true;
-  Object.assign(orgFormData, {
-    id: data.id,
-    org_name: data.org_name,
-    org_code: data.org_code,
-    parent_id: data.parent_id,
-    leader_id: data.leader_id,
-    is_company: data.is_company,
-    sort: data.sort,
-    status: data.status,
-    remark: data.remark
-  });
-  orgEditVisible.value = true;
-};
-
-const addChildOrg = (data) => {
-  orgEditMode.value = false;
-  Object.assign(orgFormData, emptyOrgForm());
-  orgFormData.parent_id = data.id;
-  orgFormData.is_company = 0;
-  orgEditVisible.value = true;
-};
-
-const deleteOrg = async (data) => {
-  try {
-    await ElMessageBox.confirm('确认删除这个组织吗？删除后将无法恢复。', '删除确认', {
-      type: 'warning',
-    });
-    await deleteOrganization(data.id);
-    ElMessage.success('删除成功');
-    await loadOrgTree();
-  } catch (error) {
-    if (error !== 'cancel' && error !== 'close') {
-      ElMessage.error(error?.message || '删除失败');
-    }
-  }
-};
-
-const saveOrg = async (payload) => {
-  try {
-    if (orgEditMode.value) {
-      await updateOrganization(orgFormData.id, payload);
-      ElMessage.success('更新成功');
-    } else {
-      await createOrganization(payload);
-      ElMessage.success('创建成功');
-    }
-    orgEditVisible.value = false;
-    await loadOrgTree();
-  } catch (error) {
-    ElMessage.error(error?.message || '保存失败');
-  }
-};
-
-const openCreateEmployee = () => {
-  employeeEditMode.value = false;
-  Object.assign(employeeFormData, emptyEmployeeForm());
-  employeeFormData.affiliate_unit = selectedOrg.value ? selectedOrg.value.id.toString() : '';
-  employeeFormData.department = selectedOrg.value ? selectedOrg.value.id.toString() : '';
-  employeeEditVisible.value = true;
-};
-
-const editEmployee = (data) => {
-  employeeEditMode.value = true;
-  Object.assign(employeeFormData, {
-    id: data.id,
-    name: data.name,
-    account: data.account,
-    gender: data.gender,
-    birthday: data.birthday,
-    affiliate_unit: data.affiliate_unit,
-    department: data.department,
-    position: data.position,
-    education: data.education,
-    nation: data.nation,
-    phone: data.phone,
-    wechat: data.wechat,
-    email: data.email,
-    home_address: data.home_address,
-    account_status: data.account_status
-  });
-  employeeEditVisible.value = true;
-};
-
-const deleteEmployee = async (data) => {
-  try {
-    await ElMessageBox.confirm('确认删除这个员工吗？删除后将无法恢复。', '删除确认', {
-      type: 'warning',
-    });
-    await apiDeleteEmployee(data.id);
-    ElMessage.success('删除成功');
-    await loadEmployeeList(selectedOrg.value.id);
-  } catch (error) {
-    if (error !== 'cancel' && error !== 'close') {
-      ElMessage.error(error?.message || '删除失败');
-    }
-  }
-};
-
-const saveEmployee = async (payload) => {
-  try {
-    if (employeeEditMode.value) {
-      await updateEmployee(employeeFormData.id, payload);
-      ElMessage.success('更新成功');
-    } else {
-      await createEmployee(payload);
-      ElMessage.success('创建成功');
-    }
-    employeeEditVisible.value = false;
-    await loadEmployeeList(selectedOrg.value.id);
-  } catch (error) {
-    ElMessage.error(error?.message || '保存失败');
-  }
-};
-
-const openOrgSettings = () => {
-  orgSettingsVisible.value = true;
-};
-
-const formatDate = (value) => {
-  if (!value) return '-';
-  return new Date(value).toLocaleString('zh-CN', { hour12: false });
-};
-
-onMounted(() => {
-  loadOrgTree();
-});
+import OrganizationPage from '@/views/apps/organization/components/OrganizationPage.vue';
 </script>
-
-<style lang="less" scoped>
-.organization-page {
-  min-height: calc(100vh - 84px);
-  background: #f5f7fa;
-  padding: 20px;
-}
-
-.page-header {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  margin-bottom: 16px;
-}
-
-.header-actions {
-  display: flex;
-  gap: 10px;
-  flex-shrink: 0;
-}
-
-.page-header h2 {
-  margin: 0 0 8px;
-  color: #303133;
-  font-size: 22px;
-}
-
-.page-header p {
-  margin: 0;
-  color: #909399;
-  font-size: 13px;
-}
-
-.organization-container {
-  display: flex;
-  gap: 16px;
-  height: calc(100vh - 140px);
-  background: #fff;
-  border-radius: 6px;
-  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
-}
-
-.org-tree-container {
-  width: 350px;
-  border-right: 1px solid #e4e7ed;
-  display: flex;
-  flex-direction: column;
-}
-
-.tree-header {
-  padding: 16px;
-  border-bottom: 1px solid #e4e7ed;
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-}
-
-.tree-header h3 {
-  margin: 0;
-  color: #303133;
-  font-size: 16px;
-}
-
-.tree-actions {
-  display: flex;
-  gap: 8px;
-}
-
-.org-tree {
-  flex: 1;
-  overflow-y: auto;
-  padding: 16px;
-}
-
-.tree-node {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  width: 100%;
-  padding: 4px 8px;
-  border-radius: 4px;
-  transition: background-color 0.2s;
-}
-
-.tree-node:hover {
-  background-color: #f5f7fa;
-}
-
-.node-content {
-  display: flex;
-  align-items: center;
-  gap: 8px;
-  flex: 1;
-}
-
-.node-icon {
-  color: #409eff;
-}
-
-.node-label {
-  font-weight: 500;
-  color: #303133;
-}
-
-.node-code {
-  color: #909399;
-  font-size: 12px;
-}
-
-.node-status {
-  margin-left: 8px;
-}
-
-.node-actions {
-  display: flex;
-  gap: 4px;
-  opacity: 0;
-  transition: opacity 0.2s;
-}
-
-.tree-node:hover .node-actions {
-  opacity: 1;
-}
-
-.org-detail-container {
-  flex: 1;
-  display: flex;
-  flex-direction: column;
-}
-
-.detail-header {
-  padding: 16px;
-  border-bottom: 1px solid #e4e7ed;
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-}
-
-.detail-header h3 {
-  margin: 0;
-  color: #303133;
-  font-size: 16px;
-}
-
-.detail-actions {
-  display: flex;
-  gap: 8px;
-}
-
-.org-detail {
-  flex: 1;
-  overflow-y: auto;
-  padding: 16px;
-}
-
-.detail-section {
-  margin-bottom: 24px;
-}
-
-.detail-section h4 {
-  margin: 0 0 16px 0;
-  color: #303133;
-  font-size: 14px;
-  font-weight: 600;
-}
-
-.remark-content {
-  padding: 12px;
-  background: #f5f7fa;
-  border-radius: 4px;
-  color: #606266;
-  line-height: 1.5;
-}
-
-.employee-list {
-  margin-top: 16px;
-}
-
-.empty-detail {
-  flex: 1;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-
-@media (max-width: 768px) {
-  .organization-page {
-    padding: 12px;
-  }
-
-  .organization-container {
-    flex-direction: column;
-    height: auto;
-  }
-
-  .org-tree-container {
-    width: 100%;
-    height: 300px;
-    border-right: none;
-    border-bottom: 1px solid #e4e7ed;
-  }
-
-  .org-tree {
-    height: 200px;
-  }
-
-  .page-header {
-    flex-direction: column;
-    align-items: flex-start;
-    gap: 12px;
-  }
-
-  .header-actions {
-    width: 100%;
-    flex-wrap: wrap;
-  }
-}
-</style>
diff --git a/backend/src/views/apps/oa/position/index.vue b/backend/src/views/apps/oa/position/index.vue
new file mode 100644
index 0000000..aa11eb7
--- /dev/null
+++ b/backend/src/views/apps/oa/position/index.vue
@@ -0,0 +1,8 @@
+<template>
+  <!-- 办公自动化的职位管理界面，数据与进销存共用 -->
+  <PositionPage module="oa" />
+</template>
+
+<script setup>
+import PositionPage from '@/views/apps/organization/components/PositionPage.vue';
+</script>
diff --git a/backend/src/views/apps/organization/components/EmployeeEditDialog.vue b/backend/src/views/apps/organization/components/EmployeeEditDialog.vue
new file mode 100644
index 0000000..238cc4d
--- /dev/null
+++ b/backend/src/views/apps/organization/components/EmployeeEditDialog.vue
@@ -0,0 +1,344 @@
+<template>
+  <el-drawer v-model="visible" :title="isEdit ? `编辑${labels.employeeLabel}` : `新增${labels.employeeLabel}`" size="520px">
+    <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
+      <div class="form-title">账号信息</div>
+
+      <el-form-item label="账号" prop="account">
+        <el-input v-model="form.account" :disabled="isEdit" placeholder="留空时按组织设置自动生成" />
+      </el-form-item>
+
+      <el-form-item label="密码" prop="password">
+        <el-input
+          v-model="form.password"
+          type="password"
+          show-password
+          autocomplete="new-password"
+          :placeholder="isEdit ? '留空表示不修改密码' : '请输入密码（至少6位）'"
+        />
+      </el-form-item>
+
+      <el-form-item label="确认密码" prop="confirmPassword">
+        <el-input
+          v-model="form.confirmPassword"
+          type="password"
+          show-password
+          autocomplete="new-password"
+          :placeholder="isEdit ? '留空表示不修改密码' : '请再次输入密码'"
+        />
+      </el-form-item>
+
+      <el-divider />
+      <div class="form-title">基本信息</div>
+
+      <el-form-item label="姓名" prop="name">
+        <el-input v-model="form.name" maxlength="30" show-word-limit />
+      </el-form-item>
+
+      <el-form-item label="性别" prop="gender">
+        <el-radio-group v-model="form.gender">
+          <el-radio-button :value="0">未知</el-radio-button>
+          <el-radio-button :value="1">男</el-radio-button>
+          <el-radio-button :value="2">女</el-radio-button>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="生日" prop="birthday">
+        <el-date-picker v-model="form.birthday" type="date" value-format="YYYY-MM-DD" style="width: 100%" />
+      </el-form-item>
+
+      <el-divider />
+      <div class="form-title">组织信息</div>
+
+      <el-form-item label="隶属单位" prop="affiliate_unit">
+        <el-select v-model="form.affiliate_unit" clearable placeholder="请选择隶属单位" style="width: 100%">
+          <el-option
+            v-for="item in companyOptions"
+            :key="item.id"
+            :label="item.org_name"
+            :value="String(item.id)"
+          />
+        </el-select>
+      </el-form-item>
+
+      <el-form-item label="部门" prop="department">
+        <el-tree-select
+          v-model="form.department"
+          :data="departmentTree"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="请选择部门"
+          style="width: 100%"
+        />
+      </el-form-item>
+
+      <el-form-item label="职位" prop="position">
+        <el-select
+          v-model="form.position"
+          filterable
+          allow-create
+          default-first-option
+          clearable
+          placeholder="选择或输入职位"
+          style="width: 100%"
+        >
+          <el-option
+            v-for="item in positionOptions"
+            :key="item.id"
+            :label="item.position_name"
+            :value="item.position_name"
+          />
+        </el-select>
+      </el-form-item>
+
+      <el-divider />
+      <div class="form-title">联系与其它</div>
+
+      <el-form-item label="学历" prop="education">
+        <el-select v-model="form.education" clearable placeholder="请选择学历" style="width: 100%">
+          <el-option v-for="item in educationOptions" :key="item" :label="item" :value="item" />
+        </el-select>
+      </el-form-item>
+
+      <el-form-item label="民族" prop="nation">
+        <el-input v-model="form.nation" maxlength="20" />
+      </el-form-item>
+
+      <el-form-item label="手机" prop="phone">
+        <el-input v-model="form.phone" maxlength="20" />
+      </el-form-item>
+
+      <el-form-item label="微信" prop="wechat">
+        <el-input v-model="form.wechat" maxlength="50" />
+      </el-form-item>
+
+      <el-form-item label="邮箱" prop="email">
+        <el-input v-model="form.email" maxlength="100" />
+      </el-form-item>
+
+      <el-form-item label="家庭住址" prop="home_address">
+        <el-input v-model="form.home_address" maxlength="255" />
+      </el-form-item>
+
+      <el-form-item label="状态" prop="account_status">
+        <el-select v-model="form.account_status" style="width: 100%">
+          <el-option label="启用" :value="1" />
+          <el-option label="禁用" :value="0" />
+          <el-option v-if="isEdit" label="离职" :value="2" />
+        </el-select>
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button @click="visible = false">取消</el-button>
+      <el-button type="primary" :loading="loading" @click="handleSubmit">保存</el-button>
+    </template>
+  </el-drawer>
+</template>
+
+<script setup>
+import { computed, reactive, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import { buildOrgTree, moduleLabels, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['success']);
+
+const api = computed(() => useOrganizationApi(props.module));
+const labels = computed(() => moduleLabels(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const isEdit = ref(false);
+const editingId = ref(0);
+const formRef = ref();
+
+const companyOptions = ref([]);
+const departmentTree = ref([]);
+const positionOptions = ref([]);
+
+const treeSelectProps = { value: 'idStr', label: 'org_name', children: 'children' };
+const educationOptions = ['博士', '硕士', '本科', '专科', '高中', '其他'];
+
+const emptyForm = () => ({
+  account: '',
+  password: '',
+  confirmPassword: '',
+  name: '',
+  gender: 0,
+  birthday: '',
+  affiliate_unit: '',
+  department: '',
+  position: '',
+  education: '',
+  nation: '',
+  phone: '',
+  wechat: '',
+  email: '',
+  home_address: '',
+  account_status: 1,
+});
+
+const form = reactive(emptyForm());
+
+const validatePassword = (_rule, value, callback) => {
+  if (!isEdit.value && !value) {
+    callback(new Error('请输入密码'));
+    return;
+  }
+  if (value && value.length < 6) {
+    callback(new Error('密码长度不能少于 6 位'));
+    return;
+  }
+  callback();
+};
+
+const validateConfirmPassword = (_rule, value, callback) => {
+  if (!form.password && !value) {
+    callback();
+    return;
+  }
+  if (value !== form.password) {
+    callback(new Error('两次输入的密码不一致'));
+    return;
+  }
+  callback();
+};
+
+const rules = {
+  name: [
+    { required: true, message: '请输入姓名', trigger: 'blur' },
+    { min: 2, max: 30, message: '长度在 2 到 30 个字符', trigger: 'blur' },
+  ],
+  account: [{ pattern: /^[a-zA-Z0-9_-]*$/, message: '只能包含英文、数字、下划线和横线', trigger: 'blur' }],
+  password: [{ validator: validatePassword, trigger: 'blur' }],
+  confirmPassword: [{ validator: validateConfirmPassword, trigger: 'blur' }],
+  phone: [{ pattern: /^$|^1[3-9]\d{9}$/, message: '请输入正确的手机号', trigger: 'blur' }],
+  email: [{ pattern: /^$|^[^\s@]+@[^\s@]+\.[^\s@]+$/, message: '请输入正确的邮箱', trigger: 'blur' }],
+};
+
+// el-tree-select 的 value 必须与表单中的字符串类型一致，这里补一个 idStr
+const withIdStr = (nodes) =>
+  nodes.map((node) => ({
+    ...node,
+    idStr: String(node.id),
+    children: withIdStr(node.children || []),
+  }));
+
+const loadOptions = async () => {
+  try {
+    const [companies, orgList, positions] = await Promise.all([
+      api.value.getCompanyList().then(unwrap),
+      api.value.getOrganizationList().then(unwrap),
+      api.value.getPositionList().then(unwrap),
+    ]);
+    companyOptions.value = companies || [];
+    departmentTree.value = withIdStr(buildOrgTree(orgList));
+    positionOptions.value = positions || [];
+  } catch (error) {
+    ElMessage.error(error?.message || '加载选项失败');
+  }
+};
+
+const open = async (row, defaults = {}) => {
+  Object.assign(form, emptyForm());
+  isEdit.value = Boolean(row?.id);
+  editingId.value = row?.id || 0;
+  visible.value = true;
+  formRef.value?.clearValidate();
+
+  await loadOptions();
+
+  if (isEdit.value) {
+    try {
+      const detail = unwrap(await api.value.getEmployeeDetail(row.id)) || {};
+      Object.assign(form, {
+        account: detail.account || '',
+        name: detail.name || '',
+        gender: Number(detail.gender ?? detail.sex ?? 0),
+        birthday: detail.birthday || '',
+        affiliate_unit: detail.affiliate_unit ? String(detail.affiliate_unit) : '',
+        department: detail.department ? String(detail.department) : '',
+        position: detail.position || '',
+        education: detail.education || '',
+        nation: detail.nation || '',
+        phone: detail.phone || '',
+        wechat: detail.wechat || '',
+        email: detail.email || '',
+        home_address: detail.home_address || '',
+        account_status: Number(detail.account_status ?? detail.status ?? 1),
+      });
+    } catch (error) {
+      ElMessage.error(error?.message || '加载详情失败');
+    }
+    return;
+  }
+
+  if (defaults.department) {
+    form.department = String(defaults.department);
+  }
+  if (defaults.affiliate_unit) {
+    form.affiliate_unit = String(defaults.affiliate_unit);
+  }
+};
+
+const handleSubmit = async () => {
+  if (!formRef.value) return;
+  try {
+    await formRef.value.validate();
+  } catch {
+    return;
+  }
+
+  const payload = {
+    account: form.account.trim(),
+    name: form.name.trim(),
+    gender: form.gender,
+    birthday: form.birthday || '',
+    affiliate_unit: form.affiliate_unit || '',
+    department: form.department || '',
+    position: form.position || '',
+    education: form.education || '',
+    nation: form.nation || '',
+    phone: form.phone || '',
+    wechat: form.wechat || '',
+    email: form.email || '',
+    home_address: form.home_address || '',
+    account_status: form.account_status,
+  };
+  if (form.password) {
+    payload.password = form.password;
+  }
+
+  loading.value = true;
+  try {
+    if (isEdit.value) {
+      unwrap(await api.value.updateEmployee(editingId.value, payload));
+      ElMessage.success('保存成功');
+    } else {
+      unwrap(await api.value.createEmployee(payload));
+      ElMessage.success('创建成功');
+    }
+    visible.value = false;
+    emit('success');
+  } catch (error) {
+    ElMessage.error(error?.message || '保存失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+defineExpose({ open });
+</script>
+
+<style lang="less" scoped>
+.form-title {
+  font-size: 15px;
+  font-weight: 600;
+  margin-bottom: 16px;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/EmployeePage.vue b/backend/src/views/apps/organization/components/EmployeePage.vue
new file mode 100644
index 0000000..4660b42
--- /dev/null
+++ b/backend/src/views/apps/organization/components/EmployeePage.vue
@@ -0,0 +1,284 @@
+<template>
+  <div class="employee-page">
+    <div class="page-header">
+      <div>
+        <h2>{{ labels.employeeLabel }}管理</h2>
+        <p>{{ labels.name }}与其它模块共用同一份{{ labels.employeeLabel }}数据</p>
+      </div>
+      <div class="header-actions">
+        <el-button :icon="Refresh" @click="loadData">刷新</el-button>
+        <el-button
+          :disabled="!selectedRows.length"
+          type="primary"
+          plain
+          @click="moveDialogRef?.open(selectedRows)"
+        >
+          批量调岗（{{ selectedRows.length }}）
+        </el-button>
+        <el-button type="primary" :icon="Plus" @click="editDialogRef?.open(null)">
+          新增{{ labels.employeeLabel }}
+        </el-button>
+      </div>
+    </div>
+
+    <el-card shadow="never">
+      <div class="filter-bar">
+        <el-input
+          v-model="filters.keyword"
+          placeholder="姓名 / 账号 / 手机"
+          clearable
+          class="filter-item"
+          :prefix-icon="Search"
+          @change="handleSearch"
+        />
+        <el-tree-select
+          v-model="filters.org_id"
+          :data="departmentTree"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="按组织筛选（含下级）"
+          class="filter-item"
+          @change="handleSearch"
+        />
+        <el-select
+          v-model="filters.status"
+          clearable
+          placeholder="账号状态"
+          class="filter-item status-filter"
+          @change="handleSearch"
+        >
+          <el-option label="启用" :value="1" />
+          <el-option label="禁用" :value="0" />
+          <el-option label="离职" :value="2" />
+        </el-select>
+      </div>
+
+      <el-table
+        :data="pagedRows"
+        v-loading="loading"
+        stripe
+        @selection-change="(rows) => (selectedRows = rows)"
+      >
+        <el-table-column type="selection" width="45" />
+        <el-table-column prop="id" label="ID" width="70" align="center" />
+        <el-table-column prop="account" label="账号" width="130" />
+        <el-table-column prop="name" label="姓名" width="110">
+          <template #default="{ row }">
+            <span class="name-link" @click="viewDialogRef?.open(row)">{{ row.name }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="隶属单位" min-width="140">
+          <template #default="{ row }">{{ row.affiliate_unit_name || '-' }}</template>
+        </el-table-column>
+        <el-table-column label="部门" min-width="140">
+          <template #default="{ row }">{{ row.department_name || '-' }}</template>
+        </el-table-column>
+        <el-table-column prop="position" label="职位" min-width="110">
+          <template #default="{ row }">{{ row.position || '-' }}</template>
+        </el-table-column>
+        <el-table-column prop="phone" label="手机" width="130">
+          <template #default="{ row }">{{ row.phone || '-' }}</template>
+        </el-table-column>
+        <el-table-column label="状态" width="90" align="center">
+          <template #default="{ row }">
+            <el-tag :type="employeeStatusTagType(row)" size="small">{{ employeeStatusText(row) }}</el-tag>
+          </template>
+        </el-table-column>
+        <el-table-column label="操作" width="220" fixed="right" align="center">
+          <template #default="{ row }">
+            <el-button link type="primary" size="small" @click="viewDialogRef?.open(row)">查看</el-button>
+            <el-button link type="primary" size="small" @click="editDialogRef?.open(row)">编辑</el-button>
+            <el-button link type="primary" size="small" @click="moveDialogRef?.open([row])">调岗</el-button>
+            <el-button link type="danger" size="small" @click="handleDelete(row)">删除</el-button>
+          </template>
+        </el-table-column>
+        <template #empty>
+          <el-empty :description="`暂无${labels.employeeLabel}数据`" :image-size="90" />
+        </template>
+      </el-table>
+
+      <div class="pagination-bar">
+        <el-pagination
+          v-model:current-page="page"
+          v-model:page-size="pageSize"
+          :total="rows.length"
+          :page-sizes="[10, 20, 50, 100]"
+          layout="total, sizes, prev, pager, next, jumper"
+        />
+      </div>
+    </el-card>
+
+    <EmployeeEditDialog ref="editDialogRef" :module="module" @success="loadData" />
+    <EmployeeViewDialog ref="viewDialogRef" :module="module" />
+    <MoveEmployeeDialog ref="moveDialogRef" :module="module" @success="handleMoved" />
+  </div>
+</template>
+
+<script setup>
+import { computed, onMounted, reactive, ref } from 'vue';
+import { ElMessage, ElMessageBox } from 'element-plus';
+import { Plus, Refresh, Search } from '@element-plus/icons-vue';
+import EmployeeEditDialog from './EmployeeEditDialog.vue';
+import EmployeeViewDialog from './EmployeeViewDialog.vue';
+import MoveEmployeeDialog from './MoveEmployeeDialog.vue';
+import {
+  buildOrgTree,
+  employeeStatusTagType,
+  employeeStatusText,
+  moduleLabels,
+  unwrap,
+  useOrganizationApi,
+} from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const api = computed(() => useOrganizationApi(props.module));
+const labels = computed(() => moduleLabels(props.module));
+
+const editDialogRef = ref();
+const viewDialogRef = ref();
+const moveDialogRef = ref();
+
+const rows = ref([]);
+const selectedRows = ref([]);
+const loading = ref(false);
+const page = ref(1);
+const pageSize = ref(10);
+const departmentTree = ref([]);
+
+const treeSelectProps = { value: 'id', label: 'org_name', children: 'children' };
+
+const filters = reactive({ keyword: '', org_id: null, status: '' });
+
+// 后端一次性返回列表，这里在前端做分页，避免额外接口改造
+const pagedRows = computed(() => {
+  const start = (page.value - 1) * pageSize.value;
+  return rows.value.slice(start, start + pageSize.value);
+});
+
+const loadDepartments = async () => {
+  try {
+    departmentTree.value = buildOrgTree(unwrap(await api.value.getOrganizationList()));
+  } catch {
+    departmentTree.value = [];
+  }
+};
+
+const loadData = async () => {
+  loading.value = true;
+  try {
+    const params = {};
+    if (filters.keyword) params.keyword = filters.keyword;
+    if (filters.org_id) params.org_id = filters.org_id;
+    if (filters.status !== '' && filters.status !== null) params.status = filters.status;
+
+    rows.value = unwrap(await api.value.getEmployeeList(params)) || [];
+    const maxPage = Math.max(1, Math.ceil(rows.value.length / pageSize.value));
+    if (page.value > maxPage) {
+      page.value = maxPage;
+    }
+  } catch (error) {
+    ElMessage.error(error?.message || '获取列表失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleSearch = () => {
+  page.value = 1;
+  loadData();
+};
+
+const handleMoved = () => {
+  selectedRows.value = [];
+  loadData();
+};
+
+const handleDelete = async (row) => {
+  try {
+    await ElMessageBox.confirm(`确定删除「${row.name}」吗？`, '删除确认', { type: 'warning' });
+  } catch {
+    return;
+  }
+  try {
+    unwrap(await api.value.deleteEmployee(row.id));
+    ElMessage.success('删除成功');
+    await loadData();
+  } catch (error) {
+    ElMessage.error(error?.message || '删除失败');
+  }
+};
+
+onMounted(() => {
+  loadDepartments();
+  loadData();
+});
+</script>
+
+<style lang="less" scoped>
+.employee-page {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.page-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  flex-wrap: wrap;
+  gap: 12px;
+
+  h2 {
+    margin: 0 0 6px;
+    font-size: 20px;
+    color: #303133;
+  }
+
+  p {
+    margin: 0;
+    font-size: 13px;
+    color: #909399;
+  }
+}
+
+.header-actions {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.filter-bar {
+  display: flex;
+  gap: 10px;
+  flex-wrap: wrap;
+  margin-bottom: 14px;
+}
+
+.filter-item {
+  width: 240px;
+}
+
+.status-filter {
+  width: 150px;
+}
+
+.name-link {
+  color: #3973ff;
+  cursor: pointer;
+
+  &:hover {
+    text-decoration: underline;
+  }
+}
+
+.pagination-bar {
+  display: flex;
+  justify-content: flex-end;
+  margin-top: 14px;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/EmployeeViewDialog.vue b/backend/src/views/apps/organization/components/EmployeeViewDialog.vue
new file mode 100644
index 0000000..6372759
--- /dev/null
+++ b/backend/src/views/apps/organization/components/EmployeeViewDialog.vue
@@ -0,0 +1,77 @@
+<template>
+  <el-drawer v-model="visible" title="查看详情" size="480px">
+    <el-descriptions :column="1" border v-loading="loading">
+      <el-descriptions-item label="ID">{{ detail.id || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="账号">{{ detail.account || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="姓名">{{ detail.name || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="性别">{{ genderText(detail) }}</el-descriptions-item>
+      <el-descriptions-item label="生日">{{ detail.birthday || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="隶属单位">
+        {{ detail.affiliate_unit_name || detail.affiliate_unit || '-' }}
+      </el-descriptions-item>
+      <el-descriptions-item label="部门">
+        {{ detail.department_name || detail.department || '-' }}
+      </el-descriptions-item>
+      <el-descriptions-item label="职位">{{ detail.position || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="学历">{{ detail.education || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="民族">{{ detail.nation || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="手机">{{ detail.phone || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="微信">{{ detail.wechat || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="邮箱">{{ detail.email || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="家庭住址">{{ detail.home_address || '-' }}</el-descriptions-item>
+      <el-descriptions-item label="账号状态">
+        <el-tag :type="employeeStatusTagType(detail)" size="small">{{ employeeStatusText(detail) }}</el-tag>
+      </el-descriptions-item>
+      <el-descriptions-item label="创建时间">{{ formatDateTime(detail.create_time) }}</el-descriptions-item>
+    </el-descriptions>
+
+    <template #footer>
+      <el-button @click="visible = false">关闭</el-button>
+    </template>
+  </el-drawer>
+</template>
+
+<script setup>
+import { computed, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import {
+  employeeStatusTagType,
+  employeeStatusText,
+  formatDateTime,
+  genderText,
+  unwrap,
+  useOrganizationApi,
+} from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const detail = ref({});
+
+const open = async (row) => {
+  const id = typeof row === 'number' ? row : row?.id;
+  if (!id) {
+    ElMessage.error('未提供有效的 ID');
+    return;
+  }
+
+  detail.value = {};
+  visible.value = true;
+  loading.value = true;
+  try {
+    detail.value = unwrap(await api.value.getEmployeeDetail(id)) || {};
+  } catch (error) {
+    ElMessage.error(error?.message || '加载详情失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+defineExpose({ open });
+</script>
diff --git a/backend/src/views/apps/organization/components/ImportExportDialog.vue b/backend/src/views/apps/organization/components/ImportExportDialog.vue
new file mode 100644
index 0000000..cf3c08a
--- /dev/null
+++ b/backend/src/views/apps/organization/components/ImportExportDialog.vue
@@ -0,0 +1,180 @@
+<template>
+  <el-dialog
+    v-model="visible"
+    title="导入 / 导出组织架构"
+    width="640px"
+    :close-on-click-modal="false"
+  >
+    <el-tabs v-model="activeTab">
+      <el-tab-pane label="导出" name="export">
+        <p class="hint">
+          导出当前租户的全部组织架构为 CSV 文件（UTF-8 带 BOM，Excel 可直接打开）。
+        </p>
+        <el-button type="primary" :loading="exporting" @click="handleExport">导出 CSV</el-button>
+      </el-tab-pane>
+
+      <el-tab-pane label="导入" name="import">
+        <p class="hint">
+          CSV 列顺序：组织编码、组织名称、上级组织编码、是否公司、排序、状态、备注。
+          编码已存在的组织执行更新，不存在的新增；上级组织通过编码关联，父行可以出现在子行之后。
+        </p>
+
+        <div class="actions">
+          <el-button link type="primary" @click="handleDownloadTemplate">下载导入模板</el-button>
+        </div>
+
+        <el-upload
+          drag
+          action="#"
+          accept=".csv"
+          :auto-upload="false"
+          :limit="1"
+          :file-list="fileList"
+          :on-change="handleFileChange"
+          :on-remove="handleFileRemove"
+        >
+          <el-icon class="el-icon--upload"><UploadFilled /></el-icon>
+          <div class="el-upload__text">将 CSV 文件拖到此处，或<em>点击选择</em></div>
+        </el-upload>
+
+        <div class="submit-row">
+          <el-button type="primary" :loading="importing" :disabled="!selectedFile" @click="handleImport">
+            开始导入
+          </el-button>
+        </div>
+
+        <el-alert
+          v-if="result"
+          class="result"
+          :type="result.failed > 0 ? 'warning' : 'success'"
+          :closable="false"
+          show-icon
+        >
+          <template #title>
+            新增 {{ result.created }} 条，更新 {{ result.updated }} 条，失败 {{ result.failed }} 条
+          </template>
+          <ul v-if="result.failures && result.failures.length" class="failures">
+            <li v-for="(item, index) in result.failures" :key="index">{{ item }}</li>
+          </ul>
+        </el-alert>
+      </el-tab-pane>
+    </el-tabs>
+
+    <template #footer>
+      <el-button @click="visible = false">关闭</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { computed, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import { UploadFilled } from '@element-plus/icons-vue';
+import { downloadBlob, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['imported']);
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const activeTab = ref('export');
+const exporting = ref(false);
+const importing = ref(false);
+const selectedFile = ref(null);
+const fileList = ref([]);
+const result = ref(null);
+
+const open = (tab = 'export') => {
+  activeTab.value = tab;
+  selectedFile.value = null;
+  fileList.value = [];
+  result.value = null;
+  visible.value = true;
+};
+
+const timestamp = () => new Date().toISOString().slice(0, 19).replace(/[-:T]/g, '');
+
+const handleExport = async () => {
+  exporting.value = true;
+  try {
+    const blob = await api.value.exportOrganization();
+    downloadBlob(blob, `organization_${timestamp()}.csv`);
+    ElMessage.success('导出完成');
+  } catch (error) {
+    ElMessage.error(error?.message || '导出失败');
+  } finally {
+    exporting.value = false;
+  }
+};
+
+const handleDownloadTemplate = async () => {
+  try {
+    const blob = await api.value.downloadImportTemplate();
+    downloadBlob(blob, 'organization_template.csv');
+  } catch (error) {
+    ElMessage.error(error?.message || '下载模板失败');
+  }
+};
+
+const handleFileChange = (file) => {
+  selectedFile.value = file.raw || null;
+  fileList.value = file.raw ? [file] : [];
+  result.value = null;
+};
+
+const handleFileRemove = () => {
+  selectedFile.value = null;
+  fileList.value = [];
+};
+
+const handleImport = async () => {
+  if (!selectedFile.value) return;
+  importing.value = true;
+  try {
+    result.value = unwrap(await api.value.importOrganization(selectedFile.value));
+    ElMessage.success('导入完成');
+    emit('imported');
+  } catch (error) {
+    ElMessage.error(error?.message || '导入失败');
+  } finally {
+    importing.value = false;
+  }
+};
+
+defineExpose({ open });
+</script>
+
+<style lang="less" scoped>
+.hint {
+  margin: 0 0 12px;
+  color: #606266;
+  font-size: 13px;
+  line-height: 1.6;
+}
+
+.actions {
+  margin-bottom: 8px;
+}
+
+.submit-row {
+  margin-top: 12px;
+}
+
+.result {
+  margin-top: 16px;
+}
+
+.failures {
+  margin: 8px 0 0;
+  padding-left: 18px;
+  max-height: 160px;
+  overflow-y: auto;
+  font-size: 12px;
+  line-height: 1.6;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/MoveEmployeeDialog.vue b/backend/src/views/apps/organization/components/MoveEmployeeDialog.vue
new file mode 100644
index 0000000..b91ca7e
--- /dev/null
+++ b/backend/src/views/apps/organization/components/MoveEmployeeDialog.vue
@@ -0,0 +1,150 @@
+<template>
+  <el-dialog
+    v-model="visible"
+    :title="`调岗（${targets.length} 人）`"
+    width="520px"
+    :close-on-click-modal="false"
+  >
+    <el-alert class="target-list" type="info" :closable="false" show-icon>
+      <template #title>
+        {{ targets.map((item) => item.name || item.account).join('、') }}
+      </template>
+    </el-alert>
+
+    <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
+      <el-form-item label="目标组织" prop="org_id">
+        <el-tree-select
+          v-model="form.org_id"
+          :data="departmentTree"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="请选择目标组织"
+          style="width: 100%"
+        />
+        <div class="form-tip">隶属单位会自动同步为该组织所在的顶层公司</div>
+      </el-form-item>
+
+      <el-form-item label="职位" prop="position">
+        <el-select
+          v-model="form.position"
+          filterable
+          allow-create
+          default-first-option
+          clearable
+          placeholder="留空表示不修改职位"
+          style="width: 100%"
+        >
+          <el-option
+            v-for="item in positionOptions"
+            :key="item.id"
+            :label="item.position_name"
+            :value="item.position_name"
+          />
+        </el-select>
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button @click="visible = false">取消</el-button>
+      <el-button type="primary" :loading="loading" @click="handleSubmit">确认调岗</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { computed, reactive, ref, watch } from 'vue';
+import { ElMessage } from 'element-plus';
+import { buildOrgTree, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['success']);
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const formRef = ref();
+const targets = ref([]);
+const departmentTree = ref([]);
+const positionOptions = ref([]);
+
+const treeSelectProps = { value: 'id', label: 'org_name', children: 'children' };
+
+const form = reactive({ org_id: null, position: '' });
+
+const rules = {
+  org_id: [{ required: true, message: '请选择目标组织', trigger: 'change' }],
+};
+
+// 目标组织变化时把职位候选收敛到该部门下
+watch(
+  () => form.org_id,
+  async (orgId) => {
+    if (!orgId) {
+      positionOptions.value = [];
+      return;
+    }
+    try {
+      positionOptions.value = unwrap(await api.value.getPositionList({ department_id: orgId })) || [];
+    } catch {
+      positionOptions.value = [];
+    }
+  }
+);
+
+const open = async (rows) => {
+  targets.value = Array.isArray(rows) ? rows : [rows];
+  form.org_id = null;
+  form.position = '';
+  visible.value = true;
+  formRef.value?.clearValidate();
+
+  try {
+    departmentTree.value = buildOrgTree(unwrap(await api.value.getOrganizationList()));
+  } catch (error) {
+    ElMessage.error(error?.message || '加载组织失败');
+  }
+};
+
+const handleSubmit = async () => {
+  if (!formRef.value) return;
+  try {
+    await formRef.value.validate();
+  } catch {
+    return;
+  }
+
+  loading.value = true;
+  try {
+    const ids = targets.value.map((item) => item.id);
+    unwrap(await api.value.moveEmployeeToOrg(ids, form.org_id, form.position || undefined));
+    ElMessage.success('调岗完成');
+    visible.value = false;
+    emit('success');
+  } catch (error) {
+    ElMessage.error(error?.message || '调岗失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+defineExpose({ open });
+</script>
+
+<style lang="less" scoped>
+.target-list {
+  margin-bottom: 16px;
+}
+
+.form-tip {
+  margin-top: 4px;
+  font-size: 12px;
+  color: #909399;
+  line-height: 1.4;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/OrgEditDialog.vue b/backend/src/views/apps/organization/components/OrgEditDialog.vue
new file mode 100644
index 0000000..000fcf3
--- /dev/null
+++ b/backend/src/views/apps/organization/components/OrgEditDialog.vue
@@ -0,0 +1,241 @@
+<template>
+  <el-dialog
+    v-model="visible"
+    :title="isEdit ? '编辑组织' : '新建组织'"
+    width="600px"
+    :close-on-click-modal="false"
+    @closed="handleClosed"
+  >
+    <el-form ref="formRef" :model="form" :rules="rules" label-width="110px">
+      <el-form-item label="上级组织" prop="parent_id">
+        <el-tree-select
+          v-model="form.parent_id"
+          :data="parentOptions"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="顶级组织请留空"
+          style="width: 100%"
+        />
+        <div class="form-tip">留空表示顶级组织（企业单位）</div>
+      </el-form-item>
+
+      <el-form-item label="组织名称" prop="org_name">
+        <el-input v-model="form.org_name" maxlength="50" show-word-limit placeholder="例如：连云港云泽集团" />
+      </el-form-item>
+
+      <el-form-item label="组织编码" prop="org_code">
+        <el-input v-model="form.org_code" maxlength="20" show-word-limit placeholder="留空时按组织设置自动生成" />
+        <div class="form-tip">同一租户内不允许重复，可留空由系统生成</div>
+      </el-form-item>
+
+      <el-form-item label="组织类型" prop="is_company">
+        <el-radio-group v-model="form.is_company">
+          <el-radio :value="1">企业单位</el-radio>
+          <el-radio :value="0">部门</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="负责人" prop="leader_id">
+        <el-select v-model="form.leader_id" filterable clearable placeholder="请选择负责人" style="width: 100%">
+          <el-option
+            v-for="item in employeeOptions"
+            :key="item.id"
+            :label="item.name || item.account"
+            :value="item.id"
+          />
+        </el-select>
+      </el-form-item>
+
+      <el-form-item label="排序" prop="sort">
+        <el-input-number v-model="form.sort" :min="0" :max="9999" controls-position="right" style="width: 100%" />
+        <div class="form-tip">数字越小越靠前</div>
+      </el-form-item>
+
+      <el-form-item label="状态" prop="status">
+        <el-radio-group v-model="form.status">
+          <el-radio :value="1">启用</el-radio>
+          <el-radio :value="0">禁用</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="备注" prop="remark">
+        <el-input v-model="form.remark" type="textarea" :rows="3" maxlength="500" show-word-limit />
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button @click="visible = false">取消</el-button>
+      <el-button type="primary" :loading="loading" @click="handleSubmit">
+        {{ isEdit ? '保存' : '创建' }}
+      </el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { computed, reactive, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import { buildOrgTree, collectSubtreeIds, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['success']);
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const isEdit = ref(false);
+const formRef = ref();
+const orgTree = ref([]);
+const employeeOptions = ref([]);
+const editingId = ref(0);
+
+const treeSelectProps = { value: 'id', label: 'org_name', children: 'children' };
+
+const emptyForm = () => ({
+  parent_id: null,
+  org_name: '',
+  org_code: '',
+  leader_id: null,
+  sort: 0,
+  is_company: 0,
+  status: 1,
+  remark: '',
+});
+
+const form = reactive(emptyForm());
+
+const rules = {
+  org_name: [
+    { required: true, message: '请输入组织名称', trigger: 'blur' },
+    { min: 2, max: 50, message: '长度在 2 到 50 个字符', trigger: 'blur' },
+  ],
+  org_code: [
+    { pattern: /^[a-zA-Z0-9_-]*$/, message: '只能包含英文、数字、下划线和横线', trigger: 'blur' },
+  ],
+};
+
+// 编辑时排除自身及其子树，避免把组织挂到自己的下级从而形成环路
+const parentOptions = computed(() => {
+  if (!isEdit.value || !editingId.value) return orgTree.value;
+  const excluded = new Set();
+  const walk = (nodes) => {
+    nodes.forEach((node) => {
+      if (Number(node.id) === Number(editingId.value)) {
+        collectSubtreeIds(node).forEach((id) => excluded.add(id));
+        return;
+      }
+      walk(node.children || []);
+    });
+  };
+  walk(orgTree.value);
+
+  const filter = (nodes) =>
+    nodes
+      .filter((node) => !excluded.has(Number(node.id)))
+      .map((node) => ({ ...node, children: filter(node.children || []) }));
+  return filter(orgTree.value);
+});
+
+const loadOptions = async () => {
+  try {
+    const [orgList, employees] = await Promise.all([
+      api.value.getOrganizationList().then(unwrap),
+      api.value.getEmployeeList().then(unwrap),
+    ]);
+    orgTree.value = buildOrgTree(orgList);
+    employeeOptions.value = (employees || []).map((item) => ({
+      id: item.id,
+      name: item.name,
+      account: item.account,
+    }));
+  } catch (error) {
+    ElMessage.error(error?.message || '加载选项失败');
+  }
+};
+
+const open = (row, parentId) => {
+  Object.assign(form, emptyForm());
+  isEdit.value = Boolean(row);
+  editingId.value = row?.id || 0;
+
+  if (row) {
+    Object.assign(form, {
+      parent_id: row.parent_id ? Number(row.parent_id) : null,
+      org_name: row.org_name || '',
+      org_code: row.org_code || '',
+      leader_id: row.leader_id ? Number(row.leader_id) : null,
+      sort: Number(row.sort || 0),
+      is_company: Number(row.is_company || 0),
+      status: Number(row.status ?? 1),
+      remark: row.remark || '',
+    });
+  } else if (parentId) {
+    form.parent_id = Number(parentId);
+    form.is_company = 0;
+  } else {
+    form.is_company = 1;
+  }
+
+  visible.value = true;
+  loadOptions();
+};
+
+const handleSubmit = async () => {
+  if (!formRef.value) return;
+  try {
+    await formRef.value.validate();
+  } catch {
+    return;
+  }
+
+  const payload = {
+    parent_id: form.parent_id || 0,
+    org_name: form.org_name.trim(),
+    org_code: form.org_code.trim(),
+    leader_id: form.leader_id || 0,
+    sort: form.sort,
+    is_company: form.is_company,
+    status: form.status,
+    remark: form.remark || '',
+  };
+
+  loading.value = true;
+  try {
+    if (isEdit.value) {
+      unwrap(await api.value.updateOrganization(editingId.value, payload));
+      ElMessage.success('保存成功');
+    } else {
+      unwrap(await api.value.createOrganization(payload));
+      ElMessage.success('创建成功');
+    }
+    visible.value = false;
+    emit('success');
+  } catch (error) {
+    ElMessage.error(error?.message || '保存失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleClosed = () => {
+  formRef.value?.clearValidate();
+  Object.assign(form, emptyForm());
+};
+
+defineExpose({ open });
+</script>
+
+<style lang="less" scoped>
+.form-tip {
+  margin-top: 4px;
+  font-size: 12px;
+  color: #909399;
+  line-height: 1.4;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/OrgSettingsDialog.vue b/backend/src/views/apps/organization/components/OrgSettingsDialog.vue
new file mode 100644
index 0000000..f801634
--- /dev/null
+++ b/backend/src/views/apps/organization/components/OrgSettingsDialog.vue
@@ -0,0 +1,172 @@
+<template>
+  <el-dialog
+    v-model="visible"
+    title="组织架构设置"
+    width="620px"
+    :close-on-click-modal="false"
+  >
+    <el-form ref="formRef" :model="form" label-width="150px" v-loading="loading">
+      <el-divider content-position="left">编码规则</el-divider>
+
+      <el-form-item label="自动生成编码">
+        <el-switch v-model="form.auto_generate_codes" />
+        <div class="form-tip">开启后，新建组织/员工/职位时留空编码将由系统生成</div>
+      </el-form-item>
+
+      <el-form-item label="组织编码前缀">
+        <el-input v-model="form.org_code_prefix" maxlength="10" :disabled="!form.auto_generate_codes" />
+      </el-form-item>
+
+      <el-form-item label="员工账号前缀">
+        <el-input v-model="form.employee_code_prefix" maxlength="10" :disabled="!form.auto_generate_codes" />
+      </el-form-item>
+
+      <el-form-item label="职位编码前缀">
+        <el-input v-model="form.position_code_prefix" maxlength="10" :disabled="!form.auto_generate_codes" />
+      </el-form-item>
+
+      <el-form-item label="编码长度">
+        <el-input-number
+          v-model="form.code_length"
+          :min="4"
+          :max="32"
+          :disabled="!form.auto_generate_codes"
+          controls-position="right"
+        />
+        <div class="form-tip">含前缀的总长度</div>
+      </el-form-item>
+
+      <el-form-item label="允许编码重复">
+        <el-switch v-model="form.allow_duplicate_codes" />
+        <div class="form-tip">关闭时，同一租户内编码必须唯一</div>
+      </el-form-item>
+
+      <el-divider content-position="left">层级限制</el-divider>
+
+      <el-form-item label="最大层级数">
+        <el-input-number v-model="form.max_org_levels" :min="1" :max="32" controls-position="right" />
+        <div class="form-tip">新建与移动组织时都会校验</div>
+      </el-form-item>
+
+      <el-form-item label="单层最多子组织">
+        <el-input-number v-model="form.max_org_children" :min="1" :max="1000" controls-position="right" />
+      </el-form-item>
+
+      <el-divider content-position="left">默认值</el-divider>
+
+      <el-form-item label="默认组织类型">
+        <el-radio-group v-model="form.default_org_type">
+          <el-radio :value="1">企业单位</el-radio>
+          <el-radio :value="0">部门</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="默认排序">
+        <el-input-number v-model="form.default_sort" :min="0" :max="9999" controls-position="right" />
+      </el-form-item>
+
+      <el-form-item label="默认状态">
+        <el-radio-group v-model="form.default_status">
+          <el-radio :value="1">启用</el-radio>
+          <el-radio :value="0">禁用</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-divider content-position="left">功能开关</el-divider>
+
+      <el-form-item label="批量操作">
+        <el-switch v-model="form.batch_operations" />
+      </el-form-item>
+
+      <el-form-item label="导出功能">
+        <el-switch v-model="form.export_enabled" />
+      </el-form-item>
+
+      <el-form-item label="导入功能">
+        <el-switch v-model="form.import_enabled" />
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button @click="visible = false">取消</el-button>
+      <el-button type="primary" :loading="saving" @click="handleSubmit">保存设置</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { computed, reactive, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import { unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['saved']);
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const saving = ref(false);
+const formRef = ref();
+
+const defaults = () => ({
+  org_code_prefix: 'ORG',
+  employee_code_prefix: 'EMP',
+  position_code_prefix: 'POS',
+  auto_generate_codes: true,
+  code_length: 8,
+  default_org_type: 0,
+  default_sort: 0,
+  default_status: 1,
+  max_org_levels: 10,
+  max_org_children: 50,
+  allow_duplicate_codes: false,
+  batch_operations: true,
+  export_enabled: true,
+  import_enabled: true,
+});
+
+const form = reactive(defaults());
+
+const open = async () => {
+  visible.value = true;
+  loading.value = true;
+  try {
+    const data = unwrap(await api.value.getOrgSettings()) || {};
+    Object.assign(form, defaults(), data);
+  } catch (error) {
+    ElMessage.error(error?.message || '加载设置失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleSubmit = async () => {
+  saving.value = true;
+  try {
+    unwrap(await api.value.saveOrgSettings({ ...form }));
+    ElMessage.success('设置已保存');
+    visible.value = false;
+    emit('saved');
+  } catch (error) {
+    ElMessage.error(error?.message || '保存设置失败');
+  } finally {
+    saving.value = false;
+  }
+};
+
+defineExpose({ open });
+</script>
+
+<style lang="less" scoped>
+.form-tip {
+  margin-top: 4px;
+  font-size: 12px;
+  color: #909399;
+  line-height: 1.4;
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/OrganizationPage.vue b/backend/src/views/apps/organization/components/OrganizationPage.vue
new file mode 100644
index 0000000..0d1f79f
--- /dev/null
+++ b/backend/src/views/apps/organization/components/OrganizationPage.vue
@@ -0,0 +1,617 @@
+<template>
+  <div class="org-page">
+    <div class="page-header">
+      <div>
+        <h2>组织架构</h2>
+        <p>{{ labels.name }}与其它模块共用同一份组织数据，修改后两端同步生效</p>
+      </div>
+      <div class="header-actions">
+        <el-button :icon="DataAnalysis" @click="statsVisible = !statsVisible">统计</el-button>
+        <el-button v-if="settings.import_enabled || settings.export_enabled" :icon="Upload" @click="openImportExport">
+          导入导出
+        </el-button>
+        <el-button :icon="Setting" @click="settingsRef?.open()">组织设置</el-button>
+        <el-button type="primary" :icon="Plus" @click="orgDialogRef?.open(null, null)">新建组织</el-button>
+      </div>
+    </div>
+
+    <el-collapse-transition>
+      <div v-show="statsVisible" class="stats-row">
+        <el-card v-for="item in statCards" :key="item.label" shadow="never" class="stat-card">
+          <div class="stat-value">{{ item.value }}</div>
+          <div class="stat-label">{{ item.label }}</div>
+        </el-card>
+      </div>
+    </el-collapse-transition>
+
+    <div class="org-body">
+      <!-- 左侧：组织树，支持拖拽调整层级 -->
+      <el-card class="tree-panel" shadow="never" v-loading="treeLoading">
+        <template #header>
+          <div class="panel-header">
+            <span>组织架构图</span>
+            <div class="panel-actions">
+              <el-tooltip content="拖动节点可调整层级">
+                <el-switch v-model="draggable" size="small" active-text="拖拽" />
+              </el-tooltip>
+              <el-button :icon="Refresh" circle @click="loadTree" />
+            </div>
+          </div>
+        </template>
+
+        <el-input
+          v-model="treeKeyword"
+          class="tree-search"
+          placeholder="搜索组织名称或编码"
+          clearable
+          :prefix-icon="Search"
+        />
+
+        <el-tree
+          ref="treeRef"
+          :data="treeData"
+          :props="treeProps"
+          node-key="id"
+          default-expand-all
+          highlight-current
+          :expand-on-click-node="false"
+          :draggable="draggable"
+          :allow-drop="allowDrop"
+          :filter-node-method="filterNode"
+          @node-click="handleNodeClick"
+          @node-drop="handleNodeDrop"
+        >
+          <template #default="{ data }">
+            <div class="tree-node">
+              <span class="node-main">
+                <el-icon class="node-icon">
+                  <OfficeBuilding v-if="data.is_company === 1" />
+                  <Folder v-else />
+                </el-icon>
+                <span class="node-label">{{ data.org_name }}</span>
+                <el-tag v-if="data.status !== 1" type="danger" size="small">禁用</el-tag>
+                <el-tag v-if="data.employee_count" type="info" size="small">
+                  {{ data.employee_count }} 人
+                </el-tag>
+              </span>
+              <span class="node-actions">
+                <el-button link type="primary" size="small" @click.stop="orgDialogRef?.open(null, data.id)">
+                  加子级
+                </el-button>
+                <el-button link type="primary" size="small" @click.stop="orgDialogRef?.open(data)">编辑</el-button>
+                <el-button link type="danger" size="small" @click.stop="handleDeleteOrg(data)">删除</el-button>
+              </span>
+            </div>
+          </template>
+        </el-tree>
+      </el-card>
+
+      <!-- 右侧：组织详情与人员 -->
+      <el-card class="detail-panel" shadow="never">
+        <template #header>
+          <div class="panel-header">
+            <span>{{ selectedOrg ? selectedOrg.org_name : '组织详情' }}</span>
+            <div class="panel-actions" v-if="selectedOrg">
+              <el-button :icon="Plus" @click="handleAddEmployee">添加{{ labels.employeeLabel }}</el-button>
+            </div>
+          </div>
+        </template>
+
+        <template v-if="selectedOrg">
+          <el-descriptions :column="2" border size="small">
+            <el-descriptions-item label="组织名称">{{ selectedOrg.org_name }}</el-descriptions-item>
+            <el-descriptions-item label="组织编码">{{ selectedOrg.org_code || '-' }}</el-descriptions-item>
+            <el-descriptions-item label="上级组织">{{ selectedOrg.parent_name || '顶级组织' }}</el-descriptions-item>
+            <el-descriptions-item label="负责人">{{ selectedOrg.leader_name || '-' }}</el-descriptions-item>
+            <el-descriptions-item label="组织类型">
+              <el-tag :type="selectedOrg.is_company === 1 ? 'primary' : 'success'" size="small">
+                {{ selectedOrg.is_company === 1 ? '企业单位' : '部门' }}
+              </el-tag>
+            </el-descriptions-item>
+            <el-descriptions-item label="状态">
+              <el-tag :type="selectedOrg.status === 1 ? 'success' : 'danger'" size="small">
+                {{ selectedOrg.status === 1 ? '启用' : '禁用' }}
+              </el-tag>
+            </el-descriptions-item>
+            <el-descriptions-item label="排序">{{ selectedOrg.sort }}</el-descriptions-item>
+            <el-descriptions-item label="创建时间">{{ formatDateTime(selectedOrg.create_time) }}</el-descriptions-item>
+            <el-descriptions-item label="备注" :span="2">{{ selectedOrg.remark || '-' }}</el-descriptions-item>
+          </el-descriptions>
+
+          <div class="employee-section">
+            <div class="section-header">
+              <span class="section-title">{{ labels.employeeLabel }}列表</span>
+              <div class="section-tools">
+                <el-checkbox v-model="includeChildren" @change="loadEmployees">含下级组织</el-checkbox>
+                <el-input
+                  v-model="employeeKeyword"
+                  placeholder="姓名 / 账号 / 手机"
+                  clearable
+                  size="small"
+                  class="employee-search"
+                  :prefix-icon="Search"
+                  @change="loadEmployees"
+                />
+                <el-button
+                  size="small"
+                  type="primary"
+                  plain
+                  :disabled="!selectedEmployees.length"
+                  @click="moveDialogRef?.open(selectedEmployees)"
+                >
+                  批量调岗（{{ selectedEmployees.length }}）
+                </el-button>
+              </div>
+            </div>
+
+            <el-table
+              :data="employees"
+              v-loading="employeeLoading"
+              stripe
+              size="small"
+              @selection-change="handleSelectionChange"
+            >
+              <el-table-column type="selection" width="42" />
+              <el-table-column prop="name" label="姓名" width="100" />
+              <el-table-column prop="account" label="账号" width="130" />
+              <el-table-column label="部门" min-width="120">
+                <template #default="{ row }">{{ row.department_name || '-' }}</template>
+              </el-table-column>
+              <el-table-column prop="position" label="职位" min-width="110">
+                <template #default="{ row }">{{ row.position || '-' }}</template>
+              </el-table-column>
+              <el-table-column prop="phone" label="手机" width="130">
+                <template #default="{ row }">{{ row.phone || '-' }}</template>
+              </el-table-column>
+              <el-table-column label="状态" width="80">
+                <template #default="{ row }">
+                  <el-tag :type="employeeStatusTagType(row)" size="small">{{ employeeStatusText(row) }}</el-tag>
+                </template>
+              </el-table-column>
+              <el-table-column label="操作" width="170" fixed="right">
+                <template #default="{ row }">
+                  <el-button link type="primary" size="small" @click="employeeDialogRef?.open(row)">编辑</el-button>
+                  <el-button link type="primary" size="small" @click="moveDialogRef?.open([row])">调岗</el-button>
+                  <el-button link type="danger" size="small" @click="handleDeleteEmployee(row)">删除</el-button>
+                </template>
+              </el-table-column>
+              <template #empty>
+                <el-empty :description="`该组织下暂无${labels.employeeLabel}`" :image-size="80" />
+              </template>
+            </el-table>
+          </div>
+        </template>
+
+        <el-empty v-else description="请选择左侧组织节点查看详情" />
+      </el-card>
+    </div>
+
+    <OrgEditDialog ref="orgDialogRef" :module="module" @success="handleOrgSaved" />
+    <EmployeeEditDialog ref="employeeDialogRef" :module="module" @success="loadEmployees" />
+    <MoveEmployeeDialog ref="moveDialogRef" :module="module" @success="handleEmployeeMoved" />
+    <OrgSettingsDialog ref="settingsRef" :module="module" @saved="loadSettings" />
+    <ImportExportDialog ref="importExportRef" :module="module" @imported="loadTree" />
+  </div>
+</template>
+
+<script setup>
+import { computed, onMounted, ref, watch } from 'vue';
+import { ElMessage, ElMessageBox } from 'element-plus';
+import {
+  DataAnalysis,
+  Folder,
+  OfficeBuilding,
+  Plus,
+  Refresh,
+  Search,
+  Setting,
+  Upload,
+} from '@element-plus/icons-vue';
+import OrgEditDialog from './OrgEditDialog.vue';
+import EmployeeEditDialog from './EmployeeEditDialog.vue';
+import MoveEmployeeDialog from './MoveEmployeeDialog.vue';
+import OrgSettingsDialog from './OrgSettingsDialog.vue';
+import ImportExportDialog from './ImportExportDialog.vue';
+import {
+  buildOrgTree,
+  collectSubtreeIds,
+  employeeStatusTagType,
+  employeeStatusText,
+  formatDateTime,
+  moduleLabels,
+  unwrap,
+  useOrganizationApi,
+} from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const api = computed(() => useOrganizationApi(props.module));
+const labels = computed(() => moduleLabels(props.module));
+
+const treeRef = ref();
+const orgDialogRef = ref();
+const employeeDialogRef = ref();
+const moveDialogRef = ref();
+const settingsRef = ref();
+const importExportRef = ref();
+
+const treeData = ref([]);
+const treeLoading = ref(false);
+const treeKeyword = ref('');
+const draggable = ref(false);
+const selectedOrg = ref(null);
+
+const employees = ref([]);
+const employeeLoading = ref(false);
+const employeeKeyword = ref('');
+const includeChildren = ref(true);
+const selectedEmployees = ref([]);
+
+const stats = ref({});
+const statsVisible = ref(false);
+const settings = ref({ import_enabled: true, export_enabled: true, batch_operations: true });
+
+const treeProps = { label: 'org_name', children: 'children' };
+
+const statCards = computed(() => [
+  { label: '组织总数', value: stats.value.org_total ?? 0 },
+  { label: '企业单位', value: stats.value.company_count ?? 0 },
+  { label: '部门数', value: stats.value.department_count ?? 0 },
+  { label: '最大层级', value: stats.value.max_depth ?? 0 },
+  { label: `${labels.value.employeeLabel}总数`, value: stats.value.employee_total ?? 0 },
+  { label: '在职人数', value: stats.value.employee_active ?? 0 },
+  { label: '职位数', value: stats.value.position_total ?? 0 },
+]);
+
+watch(treeKeyword, (value) => {
+  treeRef.value?.filter(value);
+});
+
+const filterNode = (value, data) => {
+  if (!value) return true;
+  const keyword = String(value).toLowerCase();
+  return (
+    String(data.org_name || '').toLowerCase().includes(keyword) ||
+    String(data.org_code || '').toLowerCase().includes(keyword)
+  );
+};
+
+const loadSettings = async () => {
+  try {
+    settings.value = unwrap(await api.value.getOrgSettings()) || settings.value;
+  } catch {
+    // 设置读取失败时保留默认开关，不阻塞页面
+  }
+};
+
+const loadStats = async () => {
+  try {
+    stats.value = unwrap(await api.value.getOrganizationStats()) || {};
+  } catch {
+    stats.value = {};
+  }
+};
+
+const loadTree = async () => {
+  treeLoading.value = true;
+  try {
+    const list = unwrap(await api.value.getOrganizationList()) || [];
+    treeData.value = buildOrgTree(list);
+
+    // 保持当前选中项，节点被删除时回退到第一个根节点
+    const currentId = selectedOrg.value?.id;
+    const found = currentId ? list.find((item) => Number(item.id) === Number(currentId)) : null;
+    selectedOrg.value = found || list[0] || null;
+
+    if (selectedOrg.value) {
+      await loadEmployees();
+    } else {
+      employees.value = [];
+    }
+    await loadStats();
+  } catch (error) {
+    ElMessage.error(error?.message || '加载组织架构失败');
+  } finally {
+    treeLoading.value = false;
+  }
+};
+
+const loadEmployees = async () => {
+  if (!selectedOrg.value) {
+    employees.value = [];
+    return;
+  }
+  employeeLoading.value = true;
+  try {
+    const data = includeChildren.value
+      ? unwrap(
+          await api.value.getEmployeeList({
+            org_id: selectedOrg.value.id,
+            keyword: employeeKeyword.value || undefined,
+          })
+        )
+      : unwrap(await api.value.getOrganizationEmployees(selectedOrg.value.id));
+
+    let list = data || [];
+    // 不含下级时后端返回整棵子树，这里按当前组织再过滤一次
+    if (!includeChildren.value) {
+      list = list.filter((item) => String(item.department) === String(selectedOrg.value.id));
+      if (employeeKeyword.value) {
+        const keyword = employeeKeyword.value.toLowerCase();
+        list = list.filter((item) =>
+          [item.name, item.account, item.phone]
+            .filter(Boolean)
+            .some((field) => String(field).toLowerCase().includes(keyword))
+        );
+      }
+    }
+    employees.value = list;
+  } catch (error) {
+    ElMessage.error(error?.message || `加载${labels.value.employeeLabel}失败`);
+  } finally {
+    employeeLoading.value = false;
+  }
+};
+
+const handleNodeClick = (data) => {
+  selectedOrg.value = data;
+  selectedEmployees.value = [];
+  loadEmployees();
+};
+
+const handleSelectionChange = (rows) => {
+  selectedEmployees.value = rows;
+};
+
+const handleAddEmployee = () => {
+  employeeDialogRef.value?.open(null, {
+    department: selectedOrg.value?.id,
+    affiliate_unit: selectedOrg.value?.is_company === 1 ? selectedOrg.value.id : undefined,
+  });
+};
+
+const handleOrgSaved = () => {
+  loadTree();
+};
+
+const handleEmployeeMoved = () => {
+  selectedEmployees.value = [];
+  loadEmployees();
+  loadStats();
+};
+
+const handleDeleteOrg = async (data) => {
+  try {
+    await ElMessageBox.confirm(`确定删除组织「${data.org_name}」吗？`, '删除确认', { type: 'warning' });
+  } catch {
+    return;
+  }
+  try {
+    unwrap(await api.value.deleteOrganization(data.id));
+    ElMessage.success('删除成功');
+    if (Number(selectedOrg.value?.id) === Number(data.id)) {
+      selectedOrg.value = null;
+    }
+    await loadTree();
+  } catch (error) {
+    ElMessage.error(error?.message || '删除失败');
+  }
+};
+
+const handleDeleteEmployee = async (row) => {
+  try {
+    await ElMessageBox.confirm(`确定删除「${row.name}」吗？`, '删除确认', { type: 'warning' });
+  } catch {
+    return;
+  }
+  try {
+    unwrap(await api.value.deleteEmployee(row.id));
+    ElMessage.success('删除成功');
+    await loadEmployees();
+    await loadStats();
+  } catch (error) {
+    ElMessage.error(error?.message || '删除失败');
+  }
+};
+
+// 禁止把节点拖进自己的子树，后端也有同样的校验
+const allowDrop = (draggingNode, dropNode, type) => {
+  const forbidden = new Set(collectSubtreeIds(draggingNode.data));
+  if (type === 'inner') {
+    return !forbidden.has(Number(dropNode.data.id));
+  }
+  const parentId = Number(dropNode.data.parent_id || 0);
+  return !forbidden.has(parentId);
+};
+
+const handleNodeDrop = async (draggingNode, dropNode, dropType) => {
+  const parentId =
+    dropType === 'inner' ? Number(dropNode.data.id) : Number(dropNode.data.parent_id || 0);
+  try {
+    unwrap(await api.value.moveOrganization(draggingNode.data.id, parentId));
+    ElMessage.success('层级已调整');
+  } catch (error) {
+    ElMessage.error(error?.message || '调整层级失败');
+  } finally {
+    await loadTree();
+  }
+};
+
+const openImportExport = () => {
+  importExportRef.value?.open(settings.value.export_enabled ? 'export' : 'import');
+};
+
+onMounted(() => {
+  loadSettings();
+  loadTree();
+});
+</script>
+
+<style lang="less" scoped>
+.org-page {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.page-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  flex-wrap: wrap;
+  gap: 12px;
+
+  h2 {
+    margin: 0 0 6px;
+    font-size: 20px;
+    color: #303133;
+  }
+
+  p {
+    margin: 0;
+    font-size: 13px;
+    color: #909399;
+  }
+}
+
+.header-actions {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.stats-row {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
+  gap: 10px;
+}
+
+.stat-card {
+  text-align: center;
+
+  :deep(.el-card__body) {
+    padding: 12px;
+  }
+}
+
+.stat-value {
+  font-size: 20px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.stat-label {
+  margin-top: 4px;
+  font-size: 12px;
+  color: #909399;
+}
+
+.org-body {
+  display: flex;
+  gap: 12px;
+  align-items: flex-start;
+}
+
+.tree-panel {
+  width: 480px;
+  flex-shrink: 0;
+}
+
+.detail-panel {
+  flex: 1;
+  min-width: 0;
+}
+
+.panel-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.panel-actions {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.tree-search {
+  margin-bottom: 10px;
+}
+
+.tree-node {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  width: 100%;
+  padding-right: 6px;
+}
+
+.node-main {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  min-width: 0;
+}
+
+.node-icon {
+  color: #409eff;
+}
+
+.node-label {
+  font-weight: 500;
+  color: #303133;
+}
+
+.node-actions {
+  display: none;
+  gap: 2px;
+  white-space: nowrap;
+}
+
+.tree-node:hover .node-actions {
+  display: flex;
+}
+
+.employee-section {
+  margin-top: 20px;
+}
+
+.section-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 10px;
+  margin-bottom: 10px;
+}
+
+.section-title {
+  font-size: 14px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.section-tools {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  flex-wrap: wrap;
+}
+
+.employee-search {
+  width: 200px;
+}
+
+@media (max-width: 1200px) {
+  .org-body {
+    flex-direction: column;
+  }
+
+  .tree-panel {
+    width: 100%;
+  }
+}
+</style>
diff --git a/backend/src/views/apps/organization/components/PositionEditDialog.vue b/backend/src/views/apps/organization/components/PositionEditDialog.vue
new file mode 100644
index 0000000..c37d326
--- /dev/null
+++ b/backend/src/views/apps/organization/components/PositionEditDialog.vue
@@ -0,0 +1,178 @@
+<template>
+  <el-dialog
+    v-model="visible"
+    :title="isEdit ? '编辑职位' : '新增职位'"
+    width="560px"
+    :close-on-click-modal="false"
+    @closed="handleClosed"
+  >
+    <el-form ref="formRef" :model="form" :rules="rules" label-width="110px">
+      <el-form-item label="所属部门" prop="department_id">
+        <el-tree-select
+          v-model="form.department_id"
+          :data="departmentTree"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="请选择所属部门"
+          style="width: 100%"
+        />
+      </el-form-item>
+
+      <el-form-item label="职位名称" prop="position_name">
+        <el-input v-model="form.position_name" maxlength="100" show-word-limit placeholder="例如：销售主管" />
+      </el-form-item>
+
+      <el-form-item label="职位编码" prop="position_code">
+        <el-input v-model="form.position_code" maxlength="50" show-word-limit placeholder="留空时按组织设置自动生成" />
+      </el-form-item>
+
+      <el-form-item label="职位类型" prop="position_type">
+        <el-radio-group v-model="form.position_type">
+          <el-radio :value="0">普通职位</el-radio>
+          <el-radio :value="1">主管</el-radio>
+          <el-radio :value="2">负责人</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="排序" prop="sort">
+        <el-input-number v-model="form.sort" :min="0" :max="9999" controls-position="right" style="width: 100%" />
+      </el-form-item>
+
+      <el-form-item label="状态" prop="status">
+        <el-radio-group v-model="form.status">
+          <el-radio :value="1">启用</el-radio>
+          <el-radio :value="0">禁用</el-radio>
+        </el-radio-group>
+      </el-form-item>
+
+      <el-form-item label="备注" prop="remark">
+        <el-input v-model="form.remark" type="textarea" :rows="3" maxlength="500" show-word-limit />
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button @click="visible = false">取消</el-button>
+      <el-button type="primary" :loading="loading" @click="handleSubmit">
+        {{ isEdit ? '保存' : '创建' }}
+      </el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { computed, reactive, ref } from 'vue';
+import { ElMessage } from 'element-plus';
+import { buildOrgTree, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const emit = defineEmits(['success']);
+
+const api = computed(() => useOrganizationApi(props.module));
+
+const visible = ref(false);
+const loading = ref(false);
+const isEdit = ref(false);
+const editingId = ref(0);
+const formRef = ref();
+const departmentTree = ref([]);
+
+const treeSelectProps = { value: 'id', label: 'org_name', children: 'children' };
+
+const emptyForm = () => ({
+  department_id: null,
+  position_name: '',
+  position_code: '',
+  position_type: 0,
+  sort: 0,
+  status: 1,
+  remark: '',
+});
+
+const form = reactive(emptyForm());
+
+const rules = {
+  position_name: [{ required: true, message: '请输入职位名称', trigger: 'blur' }],
+  position_code: [
+    { pattern: /^[a-zA-Z0-9_-]*$/, message: '只能包含英文、数字、下划线和横线', trigger: 'blur' },
+  ],
+};
+
+const loadDepartments = async () => {
+  try {
+    departmentTree.value = buildOrgTree(unwrap(await api.value.getOrganizationList()));
+  } catch (error) {
+    ElMessage.error(error?.message || '加载部门失败');
+  }
+};
+
+const open = (row, departmentId) => {
+  Object.assign(form, emptyForm());
+  isEdit.value = Boolean(row?.id);
+  editingId.value = row?.id || 0;
+
+  if (row) {
+    Object.assign(form, {
+      department_id: row.department_id ? Number(row.department_id) : null,
+      position_name: row.position_name || '',
+      position_code: row.position_code || '',
+      position_type: Number(row.position_type || 0),
+      sort: Number(row.sort || 0),
+      status: Number(row.status ?? 1),
+      remark: row.remark || '',
+    });
+  } else if (departmentId) {
+    form.department_id = Number(departmentId);
+  }
+
+  visible.value = true;
+  loadDepartments();
+};
+
+const handleSubmit = async () => {
+  if (!formRef.value) return;
+  try {
+    await formRef.value.validate();
+  } catch {
+    return;
+  }
+
+  const payload = {
+    department_id: form.department_id || 0,
+    position_name: form.position_name.trim(),
+    position_code: form.position_code.trim(),
+    position_type: form.position_type,
+    sort: form.sort,
+    status: form.status,
+    remark: form.remark || '',
+  };
+
+  loading.value = true;
+  try {
+    if (isEdit.value) {
+      unwrap(await api.value.updatePosition(editingId.value, payload));
+      ElMessage.success('保存成功');
+    } else {
+      unwrap(await api.value.createPosition(payload));
+      ElMessage.success('创建成功');
+    }
+    visible.value = false;
+    emit('success');
+  } catch (error) {
+    ElMessage.error(error?.message || '保存失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleClosed = () => {
+  formRef.value?.clearValidate();
+  Object.assign(form, emptyForm());
+};
+
+defineExpose({ open });
+</script>
diff --git a/backend/src/views/apps/organization/components/PositionPage.vue b/backend/src/views/apps/organization/components/PositionPage.vue
new file mode 100644
index 0000000..4028d0d
--- /dev/null
+++ b/backend/src/views/apps/organization/components/PositionPage.vue
@@ -0,0 +1,240 @@
+<template>
+  <div class="position-page">
+    <div class="page-header">
+      <div>
+        <h2>职位管理</h2>
+        <p>职位与组织架构共用同一份数据，{{ labels.name }}与其它模块同步生效</p>
+      </div>
+      <div class="header-actions">
+        <el-button :icon="Refresh" @click="loadData">刷新</el-button>
+        <el-button type="primary" :icon="Plus" @click="editDialogRef?.open(null, filters.department_id)">
+          新增职位
+        </el-button>
+      </div>
+    </div>
+
+    <el-card shadow="never">
+      <div class="filter-bar">
+        <el-input
+          v-model="filters.keyword"
+          placeholder="职位名称 / 编码"
+          clearable
+          class="filter-item"
+          :prefix-icon="Search"
+          @change="handleSearch"
+        />
+        <el-tree-select
+          v-model="filters.department_id"
+          :data="departmentTree"
+          :props="treeSelectProps"
+          check-strictly
+          clearable
+          placeholder="按部门筛选"
+          class="filter-item"
+          @change="handleSearch"
+        />
+        <el-select
+          v-model="filters.status"
+          clearable
+          placeholder="状态"
+          class="filter-item status-filter"
+          @change="handleSearch"
+        >
+          <el-option label="启用" :value="1" />
+          <el-option label="禁用" :value="0" />
+        </el-select>
+      </div>
+
+      <el-table :data="pagedRows" v-loading="loading" stripe>
+        <el-table-column prop="id" label="ID" width="70" align="center" />
+        <el-table-column prop="position_code" label="职位编码" width="150" />
+        <el-table-column prop="position_name" label="职位名称" min-width="140" />
+        <el-table-column label="所属部门" min-width="150">
+          <template #default="{ row }">{{ row.department_name || '-' }}</template>
+        </el-table-column>
+        <el-table-column label="职位类型" width="110" align="center">
+          <template #default="{ row }">
+            <el-tag :type="POSITION_TYPE_TAG[row.position_type] || 'info'" size="small">
+              {{ POSITION_TYPE_TEXT[row.position_type] || '普通职位' }}
+            </el-tag>
+          </template>
+        </el-table-column>
+        <el-table-column prop="sort" label="排序" width="80" align="center" />
+        <el-table-column label="状态" width="90" align="center">
+          <template #default="{ row }">
+            <el-tag :type="row.status === 1 ? 'success' : 'danger'" size="small">
+              {{ row.status === 1 ? '启用' : '禁用' }}
+            </el-tag>
+          </template>
+        </el-table-column>
+        <el-table-column label="备注" min-width="140">
+          <template #default="{ row }">{{ row.remark || '-' }}</template>
+        </el-table-column>
+        <el-table-column label="操作" width="150" fixed="right" align="center">
+          <template #default="{ row }">
+            <el-button link type="primary" size="small" @click="editDialogRef?.open(row)">编辑</el-button>
+            <el-button link type="danger" size="small" @click="handleDelete(row)">删除</el-button>
+          </template>
+        </el-table-column>
+        <template #empty>
+          <el-empty description="暂无职位数据" :image-size="90" />
+        </template>
+      </el-table>
+
+      <div class="pagination-bar">
+        <el-pagination
+          v-model:current-page="page"
+          v-model:page-size="pageSize"
+          :total="rows.length"
+          :page-sizes="[10, 20, 50, 100]"
+          layout="total, sizes, prev, pager, next, jumper"
+        />
+      </div>
+    </el-card>
+
+    <PositionEditDialog ref="editDialogRef" :module="module" @success="loadData" />
+  </div>
+</template>
+
+<script setup>
+import { computed, onMounted, reactive, ref } from 'vue';
+import { ElMessage, ElMessageBox } from 'element-plus';
+import { Plus, Refresh, Search } from '@element-plus/icons-vue';
+import PositionEditDialog from './PositionEditDialog.vue';
+import { buildOrgTree, moduleLabels, unwrap, useOrganizationApi } from '../composables';
+
+const props = defineProps({
+  /** 所属模块：erp（进销存）或 oa（办公自动化） */
+  module: { type: String, default: 'erp' },
+});
+
+const api = computed(() => useOrganizationApi(props.module));
+const labels = computed(() => moduleLabels(props.module));
+
+const POSITION_TYPE_TEXT = { 0: '普通职位', 1: '主管', 2: '负责人' };
+const POSITION_TYPE_TAG = { 0: 'info', 1: 'warning', 2: 'primary' };
+
+const editDialogRef = ref();
+const rows = ref([]);
+const loading = ref(false);
+const page = ref(1);
+const pageSize = ref(10);
+const departmentTree = ref([]);
+
+const treeSelectProps = { value: 'id', label: 'org_name', children: 'children' };
+
+const filters = reactive({ keyword: '', department_id: null, status: '' });
+
+const pagedRows = computed(() => {
+  const start = (page.value - 1) * pageSize.value;
+  return rows.value.slice(start, start + pageSize.value);
+});
+
+const loadDepartments = async () => {
+  try {
+    departmentTree.value = buildOrgTree(unwrap(await api.value.getOrganizationList()));
+  } catch {
+    departmentTree.value = [];
+  }
+};
+
+const loadData = async () => {
+  loading.value = true;
+  try {
+    const params = {};
+    if (filters.keyword) params.keyword = filters.keyword;
+    if (filters.department_id) params.department_id = filters.department_id;
+    if (filters.status !== '' && filters.status !== null) params.status = filters.status;
+
+    rows.value = unwrap(await api.value.getPositionList(params)) || [];
+    const maxPage = Math.max(1, Math.ceil(rows.value.length / pageSize.value));
+    if (page.value > maxPage) {
+      page.value = maxPage;
+    }
+  } catch (error) {
+    ElMessage.error(error?.message || '获取职位列表失败');
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleSearch = () => {
+  page.value = 1;
+  loadData();
+};
+
+const handleDelete = async (row) => {
+  try {
+    await ElMessageBox.confirm(`确定删除职位「${row.position_name}」吗？`, '删除确认', { type: 'warning' });
+  } catch {
+    return;
+  }
+  try {
+    unwrap(await api.value.deletePosition(row.id));
+    ElMessage.success('删除成功');
+    await loadData();
+  } catch (error) {
+    ElMessage.error(error?.message || '删除失败');
+  }
+};
+
+onMounted(() => {
+  loadDepartments();
+  loadData();
+});
+</script>
+
+<style lang="less" scoped>
+.position-page {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.page-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  flex-wrap: wrap;
+  gap: 12px;
+
+  h2 {
+    margin: 0 0 6px;
+    font-size: 20px;
+    color: #303133;
+  }
+
+  p {
+    margin: 0;
+    font-size: 13px;
+    color: #909399;
+  }
+}
+
+.header-actions {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.filter-bar {
+  display: flex;
+  gap: 10px;
+  flex-wrap: wrap;
+  margin-bottom: 14px;
+}
+
+.filter-item {
+  width: 240px;
+}
+
+.status-filter {
+  width: 150px;
+}
+
+.pagination-bar {
+  display: flex;
+  justify-content: flex-end;
+  margin-top: 14px;
+}
+</style>
diff --git a/backend/src/views/apps/organization/composables.js b/backend/src/views/apps/organization/composables.js
new file mode 100644
index 0000000..d8b161a
--- /dev/null
+++ b/backend/src/views/apps/organization/composables.js
@@ -0,0 +1,117 @@
+import { erpOrganizationApi, oaOrganizationApi } from '@/api/organization';
+
+/**
+ * 组织架构模块前端共用逻辑。
+ *
+ * 进销存（erp）与办公自动化（oa）两端界面共用同一批组件，
+ * 只通过 module 属性切换调用的接口前缀。
+ */
+
+const API_BY_MODULE = {
+  erp: erpOrganizationApi,
+  oa: oaOrganizationApi,
+};
+
+/** 按模块取对应的接口集合，模块名非法时回退到 erp */
+export function useOrganizationApi(module) {
+  return API_BY_MODULE[String(module || '').toLowerCase()] || erpOrganizationApi;
+}
+
+/** 两端在文案上的差异：进销存偏组织与职位，办公自动化偏人员与审批链 */
+export const MODULE_LABELS = {
+  erp: { name: '进销存', employeeLabel: '员工', orgLabel: '组织' },
+  oa: { name: '办公自动化', employeeLabel: '人员', orgLabel: '组织' },
+};
+
+export function moduleLabels(module) {
+  return MODULE_LABELS[String(module || '').toLowerCase()] || MODULE_LABELS.erp;
+}
+
+/**
+ * 后端统一返回 { code, msg, data }，axios 拦截器已经剥掉一层 response。
+ * 这里把业务错误转成异常，让调用方用 try/catch 统一处理。
+ */
+export function unwrap(res) {
+  if (res && typeof res === 'object' && 'code' in res) {
+    if (Number(res.code) !== 200) {
+      throw new Error(res.msg || '请求失败');
+    }
+    return res.data;
+  }
+  return res;
+}
+
+/** 把扁平的组织列表组装成树；上级缺失的节点作为根节点，避免数据丢失 */
+export function buildOrgTree(list) {
+  const rows = Array.isArray(list) ? list : [];
+  const nodeMap = new Map();
+  rows.forEach((item) => {
+    nodeMap.set(Number(item.id), { ...item, children: [] });
+  });
+
+  const tree = [];
+  rows.forEach((item) => {
+    const node = nodeMap.get(Number(item.id));
+    const parentId = Number(item.parent_id || 0);
+    const parent = parentId ? nodeMap.get(parentId) : null;
+    if (parent) {
+      parent.children.push(node);
+    } else {
+      tree.push(node);
+    }
+  });
+  return tree;
+}
+
+/** 收集节点及其所有子节点的 ID，用于判断"不能移动到自己的下级" */
+export function collectSubtreeIds(node) {
+  const ids = [];
+  const walk = (item) => {
+    if (!item) return;
+    ids.push(Number(item.id));
+    (item.children || []).forEach(walk);
+  };
+  walk(node);
+  return ids;
+}
+
+/** 触发浏览器下载 */
+export function downloadBlob(blob, filename) {
+  const url = window.URL.createObjectURL(
+    blob instanceof Blob ? blob : new Blob([blob], { type: 'text/csv;charset=utf-8' })
+  );
+  const link = document.createElement('a');
+  link.href = url;
+  link.download = filename;
+  document.body.appendChild(link);
+  link.click();
+  document.body.removeChild(link);
+  window.URL.revokeObjectURL(url);
+}
+
+export function formatDateTime(value) {
+  if (!value) return '-';
+  return String(value).replace('T', ' ').slice(0, 19);
+}
+
+export const GENDER_TEXT = { 0: '未知', 1: '男', 2: '女' };
+
+export function genderText(row) {
+  const value = Number(row?.gender ?? row?.sex ?? 0);
+  return GENDER_TEXT[value] || '未知';
+}
+
+/** 员工账号状态：1 启用 / 0 禁用 / 2 离职 */
+export function employeeStatusText(row) {
+  const value = Number(row?.account_status ?? row?.status ?? 0);
+  if (value === 1) return '正常';
+  if (value === 2) return '离职';
+  return '禁用';
+}
+
+export function employeeStatusTagType(row) {
+  const value = Number(row?.account_status ?? row?.status ?? 0);
+  if (value === 1) return 'success';
+  if (value === 2) return 'warning';
+  return 'danger';
+}
diff --git a/go/controllers/backend_erp.go b/go/controllers/backend_erp.go
deleted file mode 100644
index bc582c6..0000000
--- a/go/controllers/backend_erp.go
+++ /dev/null
@@ -1,1428 +0,0 @@
-package controllers
-
-import (
-	"crypto/sha256"
-	"encoding/hex"
-	"encoding/json"
-	"strconv"
-	"strings"
-	"time"
-
-	"server/models"
-
-	"github.com/beego/beego/v2/client/orm"
-	beego "github.com/beego/beego/v2/server/web"
-)
-
-// BackendErpController 兼容 backend 前端 /admin/erp/* 组织机构、员工、职位接口。
-type BackendErpController struct {
-	beego.Controller
-}
-
-type erpOrganizationDTO struct {
-	ID         uint64 `json:"id"`
-	Tid        uint64 `json:"tid"`
-	TenantID   uint64 `json:"tenant_id"`
-	OrgName    string `json:"org_name"`
-	OrgCode    string `json:"org_code"`
-	ParentID   uint64 `json:"parent_id"`
-	ParentName string `json:"parent_name"`
-	LeaderID   uint64 `json:"leader_id"`
-	LeaderName string `json:"leader_name"`
-	IsCompany  int    `json:"is_company"`
-	Sort       uint   `json:"sort"`
-	Status     int8   `json:"status"`
-	Remark     string `json:"remark"`
-}
-
-type erpEmployeeDTO struct {
-	ID                uint   `json:"id"`
-	Tid               int    `json:"tid"`
-	TenantID          int    `json:"tenant_id"`
-	Account           string `json:"account"`
-	Name              string `json:"name"`
-	Gender            int8   `json:"gender"`
-	Sex               int8   `json:"sex"`
-	Birthday          string `json:"birthday"`
-	AffiliateUnit     string `json:"affiliate_unit"`
-	AffiliateUnitName string `json:"affiliate_unit_name"`
-	Department        string `json:"department"`
-	DepartmentName    string `json:"department_name"`
-	Position          string `json:"position"`
-	Education         string `json:"education"`
-	Nation            string `json:"nation"`
-	Phone             string `json:"phone"`
-	Wechat            string `json:"wechat"`
-	Email             string `json:"email"`
-	HomeAddress       string `json:"home_address"`
-	AccountStatus     int8   `json:"account_status"`
-	Status            int8   `json:"status"`
-}
-
-type erpPositionDTO struct {
-	ID           uint64 `json:"id"`
-	TenantID     uint64 `json:"tenant_id"`
-	Tid          uint64 `json:"tid"`
-	DepartmentID uint64 `json:"department_id"`
-	PositionCode string `json:"position_code"`
-	PositionName string `json:"position_name"`
-	PositionType int8   `json:"position_type"`
-	Status       int8   `json:"status"`
-	Sort         uint   `json:"sort"`
-}
-
-// GetOrganization 获取组织机构列表。
-// GET /admin/erp/getOrganization
-func (c *BackendErpController) GetOrganization() {
-	tid, _ := c.GetInt("tid")
-
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-
-	var rows []models.BackendErpOrganization
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询组织机构失败: "+err.Error())
-		return
-	}
-
-	list := make([]erpOrganizationDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.organizationDTO(row))
-	}
-
-	c.jsonOK(list)
-}
-
-// GetOrganizationDetail 获取组织机构详情。
-// GET /admin/erp/getOrganizationDetail/:id
-func (c *BackendErpController) GetOrganizationDetail() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	var row models.BackendErpOrganization
-	err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0).
-		One(&row)
-	if err != nil {
-		c.jsonError(404, "组织机构不存在")
-		return
-	}
-
-	c.jsonOK(c.organizationDTO(row))
-}
-
-// CreateOrganization 创建组织机构。
-// POST /admin/erp/createOrganization
-func (c *BackendErpController) CreateOrganization() {
-	body := c.parseJSONBody()
-
-	orgName, _ := c.getStringValue(body, "org_name", "name")
-	orgName = strings.TrimSpace(orgName)
-	if orgName == "" {
-		c.jsonError(400, "组织名称不能为空")
-		return
-	}
-
-	orgCode, _ := c.getStringValue(body, "org_code", "code")
-	orgCode = strings.TrimSpace(orgCode)
-	if orgCode == "" {
-		orgCode = "ORG" + c.nowCompactString()
-	}
-
-	tid, _ := c.getUint64Value(body, "tid", "tenant_id")
-	parentID, _ := c.getUint64Value(body, "parent_id")
-	leaderID, hasLeader := c.getUint64Value(body, "leader_id")
-	sortVal, _ := c.getUintValue(body, "sort")
-	isCompany, hasCompany := c.getIntValue(body, "is_company")
-	status, hasStatus := c.getIntValue(body, "status")
-	remark, _ := c.getStringValue(body, "remark")
-
-	row := models.BackendErpOrganization{
-		Tid:       tid,
-		OrgName:   orgName,
-		OrgCode:   orgCode,
-		ParentID:  parentID,
-		Sort:      sortVal,
-		IsCompany: boolInt(parentID == 0),
-		Status:    1,
-		Remark:    strPtrIfNotEmpty(remark),
-	}
-	if hasLeader && leaderID > 0 {
-		row.LeaderID = &leaderID
-	}
-	if hasCompany {
-		row.IsCompany = isCompany
-	}
-	if hasStatus {
-		row.Status = int8(status)
-	}
-
-	id, err := models.Orm.Insert(&row)
-	if err != nil {
-		c.jsonError(500, "创建组织机构失败: "+err.Error())
-		return
-	}
-
-	c.jsonOK(map[string]interface{}{"id": id})
-}
-
-// EditOrganization 更新组织机构。
-// POST /admin/erp/editOrganization/:id
-func (c *BackendErpController) EditOrganization() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	body := c.parseJSONBody()
-	update := orm.Params{}
-
-	if v, has := c.getStringValue(body, "org_name", "name"); has {
-		v = strings.TrimSpace(v)
-		if v == "" {
-			c.jsonError(400, "组织名称不能为空")
-			return
-		}
-		update["org_name"] = v
-	}
-	if v, has := c.getStringValue(body, "org_code", "code"); has {
-		update["org_code"] = strings.TrimSpace(v)
-	}
-	if v, has := c.getUint64Value(body, "parent_id"); has {
-		update["parent_id"] = v
-	}
-	if v, has := c.getUint64Value(body, "tid", "tenant_id"); has {
-		update["tid"] = v
-	}
-	if v, has := c.getUint64Value(body, "leader_id"); has {
-		update["leader_id"] = nullableUint64(v)
-	}
-	if v, has := c.getUintValue(body, "sort"); has {
-		update["sort"] = v
-	}
-	if v, has := c.getIntValue(body, "is_company"); has {
-		update["is_company"] = v
-	}
-	if v, has := c.getIntValue(body, "status"); has {
-		update["status"] = int8(v)
-	}
-	if v, has := c.getStringValue(body, "remark"); has {
-		update["remark"] = nullableString(v)
-	}
-
-	if len(update) == 0 {
-		c.jsonError(400, "无更新字段")
-		return
-	}
-
-	num, err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		Update(update)
-	if err != nil {
-		c.jsonError(500, "更新组织机构失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "组织机构不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-// DeleteOrganization 删除组织机构。
-// DELETE /admin/erp/deleteOrganization/:id
-func (c *BackendErpController) DeleteOrganization() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	childCount, err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("parent_id", id).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0).
-		Count()
-	if err != nil {
-		c.jsonError(500, "检查子组织失败: "+err.Error())
-		return
-	}
-	if childCount > 0 {
-		c.jsonError(400, "请先删除下级组织")
-		return
-	}
-
-	now := c.nowString()
-	num, err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		Update(orm.Params{"delete_time": now, "status": int8(0)})
-	if err != nil {
-		c.jsonError(500, "删除组织机构失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "组织机构不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-// GetCompanys 获取企业单位列表。
-// GET /admin/erp/getCompanys
-func (c *BackendErpController) GetCompanys() {
-	tid, _ := c.GetInt("tid")
-
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0).
-		Filter("is_company", 1)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-
-	var rows []models.BackendErpOrganization
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询企业单位失败: "+err.Error())
-		return
-	}
-
-	list := make([]erpOrganizationDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.organizationDTO(row))
-	}
-
-	c.jsonOK(list)
-}
-
-// GetDepartments 获取部门列表。
-// GET /admin/erp/getDepartments?parent_id=1
-func (c *BackendErpController) GetDepartments() {
-	parentID, _ := c.GetInt("parent_id")
-	tid, _ := c.GetInt("tid")
-
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0)
-	if parentID > 0 {
-		qs = qs.Filter("parent_id", parentID)
-	} else {
-		qs = qs.Filter("is_company", 0)
-	}
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-
-	var rows []models.BackendErpOrganization
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询部门失败: "+err.Error())
-		return
-	}
-
-	list := make([]erpOrganizationDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.organizationDTO(row))
-	}
-
-	c.jsonOK(list)
-}
-
-// GetEmployee 获取员工列表。
-// GET /admin/erp/getEmployee?tid=1
-func (c *BackendErpController) GetEmployee() {
-	tid, _ := c.GetInt("tid")
-
-	qs := models.Orm.QueryTable(new(models.BackendErpEmployee)).Filter("delete_time__isnull", true)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-
-	var rows []models.BackendErpEmployee
-	_, err := qs.OrderBy("-id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询员工失败: "+err.Error())
-		return
-	}
-
-	list := make([]erpEmployeeDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.employeeDTO(row))
-	}
-
-	c.jsonOK(list)
-}
-
-// GetEmployeeDetail 获取员工详情。
-// GET /admin/erp/getEmployeeDetail/:id
-func (c *BackendErpController) GetEmployeeDetail() {
-	id, ok := c.pathUint(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	var row models.BackendErpEmployee
-	err := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		One(&row)
-	if err != nil {
-		c.jsonError(404, "员工不存在")
-		return
-	}
-
-	c.jsonOK(c.employeeDTO(row))
-}
-
-// CreateEmployee 创建员工。
-// POST /admin/erp/createEmployee
-func (c *BackendErpController) CreateEmployee() {
-	body := c.parseJSONBody()
-
-	name, _ := c.getStringValue(body, "name")
-	name = strings.TrimSpace(name)
-	if name == "" {
-		c.jsonError(400, "姓名不能为空")
-		return
-	}
-
-	account, _ := c.getStringValue(body, "account")
-	account = strings.TrimSpace(account)
-	if account == "" {
-		account = "EMP" + c.nowCompactString()
-	}
-
-	tid, _ := c.getIntValue(body, "tid", "tenant_id")
-	gender, hasGender := c.getIntValue(body, "gender", "sex")
-	status, hasStatus := c.getIntValue(body, "account_status", "status")
-	password, _ := c.getStringValue(body, "password")
-	birthday, _ := c.getStringValue(body, "birthday")
-	affiliateUnit, _ := c.getStringValue(body, "affiliate_unit")
-	department, _ := c.getStringValue(body, "department")
-	position, _ := c.getStringValue(body, "position")
-	education, _ := c.getStringValue(body, "education")
-	nation, _ := c.getStringValue(body, "nation")
-	phone, _ := c.getStringValue(body, "phone")
-	wechat, _ := c.getStringValue(body, "wechat")
-	email, _ := c.getStringValue(body, "email")
-	homeAddress, _ := c.getStringValue(body, "home_address")
-
-	row := models.BackendErpEmployee{
-		Tid:           nullableIntPtr(tid),
-		Account:       account,
-		Password:      hashEmployeePassword(password),
-		Name:          name,
-		Gender:        0,
-		Birthday:      parseDatePtr(birthday),
-		AffiliateUnit: strPtrIfNotEmpty(affiliateUnit),
-		Department:    strPtrIfNotEmpty(department),
-		Position:      strPtrIfNotEmpty(position),
-		Education:     strPtrIfNotEmpty(education),
-		Nation:        strPtrIfNotEmpty(nation),
-		Phone:         strPtrIfNotEmpty(phone),
-		Wechat:        strPtrIfNotEmpty(wechat),
-		Email:         strPtrIfNotEmpty(email),
-		HomeAddress:   strPtrIfNotEmpty(homeAddress),
-		AccountStatus: 1,
-	}
-	if hasGender {
-		row.Gender = int8(gender)
-	}
-	if hasStatus {
-		row.AccountStatus = int8(status)
-	}
-
-	id, err := models.Orm.Insert(&row)
-	if err != nil {
-		c.jsonError(500, "创建员工失败: "+err.Error())
-		return
-	}
-
-	c.jsonOK(map[string]interface{}{"id": id})
-}
-
-// EditEmployee 更新员工。
-// POST /admin/erp/editEmployee/:id
-func (c *BackendErpController) EditEmployee() {
-	id, ok := c.pathUint(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	body := c.parseJSONBody()
-	update := orm.Params{}
-
-	if v, has := c.getStringValue(body, "account"); has && strings.TrimSpace(v) != "" {
-		update["account"] = strings.TrimSpace(v)
-	}
-	if v, has := c.getStringValue(body, "name"); has {
-		v = strings.TrimSpace(v)
-		if v == "" {
-			c.jsonError(400, "姓名不能为空")
-			return
-		}
-		update["name"] = v
-	}
-	if v, has := c.getIntValue(body, "tid", "tenant_id"); has {
-		update["tid"] = nullableInt(v)
-	}
-	if v, has := c.getIntValue(body, "gender", "sex"); has {
-		update["gender"] = int8(v)
-	}
-	if v, has := c.getStringValue(body, "birthday"); has {
-		update["birthday"] = parseDatePtr(v)
-	}
-	if v, has := c.getStringValue(body, "affiliate_unit"); has {
-		update["affiliate_unit"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "department"); has {
-		update["department"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "position"); has {
-		update["position"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "education"); has {
-		update["education"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "nation"); has {
-		update["nation"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "phone"); has {
-		update["phone"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "wechat"); has {
-		update["wechat"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "email"); has {
-		update["email"] = nullableString(v)
-	}
-	if v, has := c.getStringValue(body, "home_address"); has {
-		update["home_address"] = nullableString(v)
-	}
-	if v, has := c.getIntValue(body, "account_status", "status"); has {
-		update["account_status"] = int8(v)
-	}
-	if v, has := c.getStringValue(body, "password"); has && strings.TrimSpace(v) != "" {
-		update["password"] = hashEmployeePassword(v)
-	}
-
-	if len(update) == 0 {
-		c.jsonError(400, "无更新字段")
-		return
-	}
-
-	num, err := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		Update(update)
-	if err != nil {
-		c.jsonError(500, "更新员工失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "员工不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-// DeleteEmployee 删除员工。
-// DELETE /admin/erp/deleteEmployee/:id
-func (c *BackendErpController) DeleteEmployee() {
-	id, ok := c.pathUint(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	num, err := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		Update(orm.Params{"delete_time": c.nowString(), "account_status": int8(2)})
-	if err != nil {
-		c.jsonError(500, "删除员工失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "员工不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-// GetPosition 获取职位列表。
-// GET /admin/erp/getPosition
-func (c *BackendErpController) GetPosition() {
-	tid, _ := c.GetInt("tid")
-	departmentID, _ := c.GetInt("department_id")
-
-	qs := models.Orm.QueryTable(new(models.BackendErpPosition))
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	if departmentID > 0 {
-		qs = qs.Filter("department_id", departmentID)
-	}
-
-	var rows []models.BackendErpPosition
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询职位失败: "+err.Error())
-		return
-	}
-
-	list := make([]erpPositionDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.positionDTO(row))
-	}
-
-	c.jsonOK(list)
-}
-
-// GetPositionDetail 获取职位详情。
-// GET /admin/erp/getPositionDetail/:id
-func (c *BackendErpController) GetPositionDetail() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	var row models.BackendErpPosition
-	err := models.Orm.QueryTable(new(models.BackendErpPosition)).Filter("id", id).One(&row)
-	if err != nil {
-		c.jsonError(404, "职位不存在")
-		return
-	}
-
-	c.jsonOK(c.positionDTO(row))
-}
-
-// CreatePosition 创建职位。
-// POST /admin/erp/createPosition
-func (c *BackendErpController) CreatePosition() {
-	body := c.parseJSONBody()
-
-	tenantID, _ := c.getUint64Value(body, "tenant_id", "tid")
-	departmentID, _ := c.getUint64Value(body, "department_id")
-	positionName, _ := c.getStringValue(body, "position_name", "name")
-	positionName = strings.TrimSpace(positionName)
-	if positionName == "" {
-		c.jsonError(400, "职位名称不能为空")
-		return
-	}
-
-	positionCode, _ := c.getStringValue(body, "position_code", "code")
-	positionCode = strings.TrimSpace(positionCode)
-	if positionCode == "" {
-		positionCode = "POS" + c.nowCompactString()
-	}
-	positionType, _ := c.getIntValue(body, "position_type")
-	status, hasStatus := c.getIntValue(body, "status")
-	sortVal, _ := c.getUintValue(body, "sort")
-
-	row := models.BackendErpPosition{
-		Tid:          tenantID,
-		DepartmentID: departmentID,
-		PositionCode: positionCode,
-		PositionName: positionName,
-		PositionType: int8(positionType),
-		Status:       1,
-		Sort:         sortVal,
-	}
-	if hasStatus {
-		row.Status = int8(status)
-	}
-
-	id, err := models.Orm.Insert(&row)
-	if err != nil {
-		c.jsonError(500, "创建职位失败: "+err.Error())
-		return
-	}
-
-	c.jsonOK(map[string]interface{}{"id": id})
-}
-
-// EditPosition 更新职位。
-// POST /admin/erp/editPosition/:id
-func (c *BackendErpController) EditPosition() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	body := c.parseJSONBody()
-	update := orm.Params{}
-
-	if v, has := c.getUint64Value(body, "tenant_id", "tid"); has {
-		update["tid"] = v
-	}
-	if v, has := c.getUint64Value(body, "department_id"); has {
-		update["department_id"] = v
-	}
-	if v, has := c.getStringValue(body, "position_code", "code"); has {
-		update["position_code"] = strings.TrimSpace(v)
-	}
-	if v, has := c.getStringValue(body, "position_name", "name"); has {
-		v = strings.TrimSpace(v)
-		if v == "" {
-			c.jsonError(400, "职位名称不能为空")
-			return
-		}
-		update["position_name"] = v
-	}
-	if v, has := c.getIntValue(body, "position_type"); has {
-		update["position_type"] = int8(v)
-	}
-	if v, has := c.getIntValue(body, "status"); has {
-		update["status"] = int8(v)
-	}
-	if v, has := c.getUintValue(body, "sort"); has {
-		update["sort"] = v
-	}
-
-	if len(update) == 0 {
-		c.jsonError(400, "无更新字段")
-		return
-	}
-
-	num, err := models.Orm.QueryTable(new(models.BackendErpPosition)).Filter("id", id).Update(update)
-	if err != nil {
-		c.jsonError(500, "更新职位失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "职位不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-// DeletePosition 删除职位。
-// DELETE /admin/erp/deletePosition/:id
-func (c *BackendErpController) DeletePosition() {
-	id, ok := c.pathUint64(":id")
-	if !ok {
-		c.jsonError(400, "无效ID")
-		return
-	}
-
-	num, err := models.Orm.QueryTable(new(models.BackendErpPosition)).Filter("id", id).Delete()
-	if err != nil {
-		c.jsonError(500, "删除职位失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "职位不存在")
-		return
-	}
-
-	c.jsonOK(nil)
-}
-
-func (c *BackendErpController) organizationDTO(row models.BackendErpOrganization) erpOrganizationDTO {
-	parentName := ""
-	if row.ParentID > 0 {
-		var parent models.BackendErpOrganization
-		if err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-			Filter("id", row.ParentID).
-			One(&parent); err == nil {
-			parentName = parent.OrgName
-		}
-	}
-
-	leaderID := uint64(0)
-	leaderName := ""
-	if row.LeaderID != nil {
-		leaderID = *row.LeaderID
-		var employee models.BackendErpEmployee
-		if err := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-			Filter("id", leaderID).
-			One(&employee); err == nil {
-			leaderName = employee.Name
-		}
-	}
-
-	return erpOrganizationDTO{
-		ID:         row.ID,
-		Tid:        row.Tid,
-		TenantID:   row.Tid,
-		OrgName:    row.OrgName,
-		OrgCode:    row.OrgCode,
-		ParentID:   row.ParentID,
-		ParentName: parentName,
-		LeaderID:   leaderID,
-		LeaderName: leaderName,
-		IsCompany:  row.IsCompany,
-		Sort:       row.Sort,
-		Status:     row.Status,
-		Remark:     derefString(row.Remark),
-	}
-}
-
-func (c *BackendErpController) employeeDTO(row models.BackendErpEmployee) erpEmployeeDTO {
-	tid := 0
-	if row.Tid != nil {
-		tid = *row.Tid
-	}
-
-	birthday := ""
-	if row.Birthday != nil {
-		birthday = row.Birthday.Format("2006-01-02")
-	}
-
-	affiliateUnit := derefString(row.AffiliateUnit)
-	department := derefString(row.Department)
-	affiliateUnitName := c.organizationNameByIDString(affiliateUnit)
-	departmentName := c.organizationNameByIDString(department)
-
-	return erpEmployeeDTO{
-		ID:                row.ID,
-		Tid:               tid,
-		TenantID:          tid,
-		Account:           row.Account,
-		Name:              row.Name,
-		Gender:            row.Gender,
-		Sex:               row.Gender,
-		Birthday:          birthday,
-		AffiliateUnit:     affiliateUnit,
-		AffiliateUnitName: affiliateUnitName,
-		Department:        department,
-		DepartmentName:    departmentName,
-		Position:          derefString(row.Position),
-		Education:         derefString(row.Education),
-		Nation:            derefString(row.Nation),
-		Phone:             derefString(row.Phone),
-		Wechat:            derefString(row.Wechat),
-		Email:             derefString(row.Email),
-		HomeAddress:       derefString(row.HomeAddress),
-		AccountStatus:     row.AccountStatus,
-		Status:            row.AccountStatus,
-	}
-}
-
-func (c *BackendErpController) organizationNameByIDString(idValue string) string {
-	idValue = strings.TrimSpace(idValue)
-	if idValue == "" {
-		return ""
-	}
-
-	id, err := strconv.ParseUint(idValue, 10, 64)
-	if err != nil || id == 0 {
-		return ""
-	}
-
-	var org models.BackendErpOrganization
-	err = models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("id", id).
-		Filter("delete_time__isnull", true).
-		One(&org)
-	if err != nil {
-		return ""
-	}
-
-	return org.OrgName
-}
-
-func (c *BackendErpController) positionDTO(row models.BackendErpPosition) erpPositionDTO {
-	return erpPositionDTO{
-		ID:           row.ID,
-		TenantID:     row.Tid,
-		Tid:          row.Tid,
-		DepartmentID: row.DepartmentID,
-		PositionCode: row.PositionCode,
-		PositionName: row.PositionName,
-		PositionType: row.PositionType,
-		Status:       row.Status,
-		Sort:         row.Sort,
-	}
-}
-
-func (c *BackendErpController) parseJSONBody() map[string]interface{} {
-	body := map[string]interface{}{}
-	contentType := strings.ToLower(c.Ctx.Input.Header("Content-Type"))
-	if !strings.Contains(contentType, "json") {
-		return body
-	}
-	if len(c.Ctx.Input.RequestBody) == 0 {
-		return body
-	}
-	_ = json.Unmarshal(c.Ctx.Input.RequestBody, &body)
-	return body
-}
-
-func (c *BackendErpController) getStringValue(body map[string]interface{}, keys ...string) (string, bool) {
-	for _, key := range keys {
-		if v, ok := body[key]; ok {
-			switch val := v.(type) {
-			case string:
-				return val, true
-			case float64:
-				return strconv.FormatFloat(val, 'f', -1, 64), true
-			case bool:
-				return strconv.FormatBool(val), true
-			default:
-				return strings.TrimSpace(strings.Trim(strings.ReplaceAll(strings.ReplaceAll(toJSON(val), "\n", ""), "\r", ""), "\"")), true
-			}
-		}
-		if c.Ctx.Request.Form == nil && c.Ctx.Request.PostForm == nil && c.Ctx.Request.MultipartForm == nil {
-			_ = c.Ctx.Request.ParseMultipartForm(32 << 20)
-		}
-		if val := c.GetString(key); val != "" {
-			return val, true
-		}
-	}
-	return "", false
-}
-
-func (c *BackendErpController) getIntValue(body map[string]interface{}, keys ...string) (int, bool) {
-	for _, key := range keys {
-		if v, ok := body[key]; ok {
-			switch val := v.(type) {
-			case float64:
-				return int(val), true
-			case int:
-				return val, true
-			case string:
-				if strings.TrimSpace(val) == "" {
-					return 0, true
-				}
-				parsed, err := strconv.Atoi(strings.TrimSpace(val))
-				return parsed, err == nil
-			}
-		}
-		if c.Ctx.Request.Form == nil && c.Ctx.Request.PostForm == nil && c.Ctx.Request.MultipartForm == nil {
-			_ = c.Ctx.Request.ParseMultipartForm(32 << 20)
-		}
-		if val := c.GetString(key); val != "" {
-			parsed, err := strconv.Atoi(strings.TrimSpace(val))
-			return parsed, err == nil
-		}
-	}
-	return 0, false
-}
-
-func (c *BackendErpController) getUintValue(body map[string]interface{}, keys ...string) (uint, bool) {
-	v, ok := c.getIntValue(body, keys...)
-	if !ok || v < 0 {
-		return 0, ok
-	}
-	return uint(v), true
-}
-
-func (c *BackendErpController) getUint64Value(body map[string]interface{}, keys ...string) (uint64, bool) {
-	for _, key := range keys {
-		if v, ok := body[key]; ok {
-			switch val := v.(type) {
-			case float64:
-				if val < 0 {
-					return 0, false
-				}
-				return uint64(val), true
-			case int:
-				if val < 0 {
-					return 0, false
-				}
-				return uint64(val), true
-			case string:
-				if strings.TrimSpace(val) == "" {
-					return 0, true
-				}
-				parsed, err := strconv.ParseUint(strings.TrimSpace(val), 10, 64)
-				return parsed, err == nil
-			}
-		}
-		if c.Ctx.Request.Form == nil && c.Ctx.Request.PostForm == nil && c.Ctx.Request.MultipartForm == nil {
-			_ = c.Ctx.Request.ParseMultipartForm(32 << 20)
-		}
-		if val := c.GetString(key); val != "" {
-			parsed, err := strconv.ParseUint(strings.TrimSpace(val), 10, 64)
-			return parsed, err == nil
-		}
-	}
-	return 0, false
-}
-
-func (c *BackendErpController) pathUint(name string) (uint, bool) {
-	id, err := strconv.ParseUint(c.Ctx.Input.Param(name), 10, 64)
-	return uint(id), err == nil && id > 0
-}
-
-func (c *BackendErpController) pathUint64(name string) (uint64, bool) {
-	id, err := strconv.ParseUint(c.Ctx.Input.Param(name), 10, 64)
-	return id, err == nil && id > 0
-}
-
-func (c *BackendErpController) jsonOK(data interface{}) {
-	resp := map[string]interface{}{"code": 200, "msg": "success"}
-	if data != nil {
-		resp["data"] = data
-	}
-	c.Data["json"] = resp
-	_ = c.ServeJSON()
-}
-
-func (c *BackendErpController) jsonError(code int, msg string) {
-	c.Data["json"] = map[string]interface{}{"code": code, "msg": msg}
-	_ = c.ServeJSON()
-}
-
-func (c *BackendErpController) nowString() string {
-	return time.Now().Format("2006-01-02 15:04:05")
-}
-
-func (c *BackendErpController) nowCompactString() string {
-	return strings.ReplaceAll(strings.ReplaceAll(strings.ReplaceAll(c.nowString(), "-", ""), ":", ""), " ", "")
-}
-
-func strPtrIfNotEmpty(v string) *string {
-	v = strings.TrimSpace(v)
-	if v == "" {
-		return nil
-	}
-	return &v
-}
-
-func nullableString(v string) interface{} {
-	v = strings.TrimSpace(v)
-	if v == "" {
-		return nil
-	}
-	return v
-}
-
-func nullableInt(v int) interface{} {
-	if v <= 0 {
-		return nil
-	}
-	return v
-}
-
-func nullableIntPtr(v int) *int {
-	if v <= 0 {
-		return nil
-	}
-	return &v
-}
-
-func nullableUint64(v uint64) interface{} {
-	if v == 0 {
-		return nil
-	}
-	return v
-}
-
-func derefString(v *string) string {
-	if v == nil {
-		return ""
-	}
-	return *v
-}
-
-func boolInt(v bool) int {
-	if v {
-		return 1
-	}
-	return 0
-}
-
-func toJSON(v interface{}) string {
-	b, _ := json.Marshal(v)
-	return string(b)
-}
-
-func parseDatePtr(v string) *time.Time {
-	v = strings.TrimSpace(v)
-	if v == "" {
-		return nil
-	}
-	if t, err := time.Parse("2006-01-02", v); err == nil {
-		return &t
-	}
-	if t, err := time.Parse("2006-01-02 15:04:05", v); err == nil {
-		return &t
-	}
-	return nil
-}
-
-// hashEmployeePassword 适配 yz_backend_erp_employee.password varchar(64)，使用 sha256 hex。
-// 如果密码为空则返回空字符串，符合表默认值。
-func hashEmployeePassword(plain string) string {
-	plain = strings.TrimSpace(plain)
-	if plain == "" {
-		return ""
-	}
-	sum := sha256.Sum256([]byte(plain))
-	return hex.EncodeToString(sum[:])
-}
-
-// GetOrgSettings 获取组织架构设置
-// GET /backend/erp/getOrgSettings
-func (c *BackendErpController) GetOrgSettings() {
-	tid, _ := c.GetInt("tid")
-	
-	settings := map[string]interface{}{
-		"org_code_prefix": "ORG",
-		"employee_code_prefix": "EMP",
-		"position_code_prefix": "POS",
-		"auto_generate_codes": true,
-		"allow_duplicate_codes": false,
-		"max_org_levels": 10,
-		"max_org_children": 50,
-		"tid": tid,
-	}
-	
-	c.jsonOK(settings)
-}
-
-// SaveOrgSettings 保存组织架构设置
-// POST /backend/erp/saveOrgSettings
-func (c *BackendErpController) SaveOrgSettings() {
-	_ = c.parseJSONBody()
-	
-	settings := map[string]interface{}{
-		"org_code_prefix": "ORG",
-		"employee_code_prefix": "EMP", 
-		"position_code_prefix": "POS",
-		"auto_generate_codes": true,
-		"allow_duplicate_codes": false,
-		"max_org_levels": 10,
-		"max_org_children": 50,
-	}
-	
-	// 这里可以添加保存到数据库的逻辑
-	// 目前只是返回成功响应
-	
-	c.jsonOK(settings)
-}
-
-// GetOrganizationTree 获取组织架构树形结构
-// GET /backend/erp/getOrganizationTree
-func (c *BackendErpController) GetOrganizationTree() {
-	tid, _ := c.GetInt("tid")
-	
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	
-	var rows []models.BackendErpOrganization
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询组织机构失败: "+err.Error())
-		return
-	}
-	
-	// 构建树形结构
-	tree := buildOrganizationTree(rows)
-	c.jsonOK(tree)
-}
-
-// SearchOrganizations 搜索组织机构
-// GET /backend/erp/searchOrganizations
-func (c *BackendErpController) SearchOrganizations() {
-	tid, _ := c.GetInt("tid")
-	keyword := c.GetString("keyword")
-	
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("delete_time__isnull", true).
-		Exclude("status", 0)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	
-	if keyword != "" {
-		qs = qs.Filter("org_name__icontains", keyword)
-	}
-	
-	var rows []models.BackendErpOrganization
-	_, err := qs.OrderBy("sort", "id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询组织机构失败: "+err.Error())
-		return
-	}
-	
-	list := make([]erpOrganizationDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.organizationDTO(row))
-	}
-	
-	c.jsonOK(list)
-}
-
-// GetOrganizationEmployees 获取指定组织下的员工列表
-// GET /backend/erp/getOrganizationEmployees/:org_id
-func (c *BackendErpController) GetOrganizationEmployees() {
-	orgID, ok := c.pathUint64(":org_id")
-	if !ok {
-		c.jsonError(400, "无效组织ID")
-		return
-	}
-	
-	tid, _ := c.GetInt("tid")
-	
-	// 获取该组织及其所有子组织的ID
-	var orgIDs []uint64
-	orgIDs = append(orgIDs, orgID)
-	
-	// 递归获取子组织ID
-	getChildOrgIDs(orgID, &orgIDs)
-	
-	qs := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("delete_time__isnull", true)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	
-	// 查询属于这些组织的员工
-	if len(orgIDs) > 0 {
-		qs = qs.Filter("department__in", orgIDs)
-	}
-	
-	var rows []models.BackendErpEmployee
-	_, err := qs.OrderBy("-id").All(&rows)
-	if err != nil {
-		c.jsonError(500, "查询员工失败: "+err.Error())
-		return
-	}
-	
-	list := make([]erpEmployeeDTO, 0, len(rows))
-	for _, row := range rows {
-		list = append(list, c.employeeDTO(row))
-	}
-	
-	c.jsonOK(list)
-}
-
-// MoveEmployeeToOrg 移动员工到指定组织
-// POST /backend/erp/moveEmployeeToOrg
-func (c *BackendErpController) MoveEmployeeToOrg() {
-	body := c.parseJSONBody()
-	
-	employeeID, hasEmployee := c.getUintValue(body, "employee_id")
-	orgID, hasOrg := c.getUint64Value(body, "org_id")
-	
-	if !hasEmployee || !hasOrg {
-		c.jsonError(400, "员工ID和组织ID不能为空")
-		return
-	}
-	
-	// 更新员工的部门信息
-	update := orm.Params{"department": orgID}
-	num, err := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("id", employeeID).
-		Filter("delete_time__isnull", true).
-		Update(update)
-	if err != nil {
-		c.jsonError(500, "移动员工失败: "+err.Error())
-		return
-	}
-	if num == 0 {
-		c.jsonError(404, "员工不存在")
-		return
-	}
-	
-	c.jsonOK(nil)
-}
-
-// GetOrganizationHierarchy 获取组织层级结构
-// GET /backend/erp/getOrganizationHierarchy/:org_id
-func (c *BackendErpController) GetOrganizationHierarchy() {
-	orgID, ok := c.pathUint64(":org_id")
-	if !ok {
-		c.jsonError(400, "无效组织ID")
-		return
-	}
-	
-	// 获取指定组织的信息
-	var org models.BackendErpOrganization
-	err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("id", orgID).
-		Filter("delete_time__isnull", true).
-		One(&org)
-	if err != nil {
-		c.jsonError(404, "组织不存在")
-		return
-	}
-	
-	// 获取所有子组织
-	var children []models.BackendErpOrganization
-	_, err = models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("parent_id", orgID).
-		Filter("delete_time__isnull", true).
-		OrderBy("sort", "id").
-		All(&children)
-	if err != nil {
-		c.jsonError(500, "查询子组织失败: "+err.Error())
-		return
-	}
-	
-	hierarchy := map[string]interface{}{
-		"current": c.organizationDTO(org),
-		"children": make([]erpOrganizationDTO, 0, len(children)),
-	}
-	
-	childList := make([]erpOrganizationDTO, len(children))
-	for i, child := range children {
-		childList[i] = c.organizationDTO(child)
-	}
-	hierarchy["children"] = childList
-	
-	c.jsonOK(hierarchy)
-}
-
-// CheckOrgCodeUnique 检查组织编码唯一性
-// GET /backend/erp/checkOrgCodeUnique
-func (c *BackendErpController) CheckOrgCodeUnique() {
-	tid, _ := c.GetInt("tid")
-	orgCode := c.GetString("org_code")
-	orgID, _ := c.GetUint64("org_id")
-	
-	if orgCode == "" {
-		c.jsonError(400, "组织编码不能为空")
-		return
-	}
-	
-	qs := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("org_code", orgCode).
-		Filter("delete_time__isnull", true)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	if orgID > 0 {
-		qs = qs.Exclude("id", orgID)
-	}
-	
-	count, err := qs.Count()
-	if err != nil {
-		c.jsonError(500, "检查编码唯一性失败: "+err.Error())
-		return
-	}
-	
-	c.jsonOK(map[string]interface{}{
-		"unique": count == 0,
-		"message": func() string {
-			if count == 0 {
-				return "编码可用"
-			}
-			return "编码已存在"
-		}(),
-	})
-}
-
-// CheckEmployeeAccountUnique 检查员工账号唯一性
-// GET /backend/erp/checkEmployeeAccountUnique
-func (c *BackendErpController) CheckEmployeeAccountUnique() {
-	tid, _ := c.GetInt("tid")
-	account := c.GetString("account")
-	employeeID, _ := c.GetInt("employee_id")
-	
-	if account == "" {
-		c.jsonError(400, "员工账号不能为空")
-		return
-	}
-	
-	qs := models.Orm.QueryTable(new(models.BackendErpEmployee)).
-		Filter("account", account).
-		Filter("delete_time__isnull", true)
-	if tid > 0 {
-		qs = qs.Filter("tid", tid)
-	}
-	if employeeID > 0 {
-		qs = qs.Exclude("id", employeeID)
-	}
-	
-	count, err := qs.Count()
-	if err != nil {
-		c.jsonError(500, "检查账号唯一性失败: "+err.Error())
-		return
-	}
-	
-	c.jsonOK(map[string]interface{}{
-		"unique": count == 0,
-		"message": func() string {
-			if count == 0 {
-				return "账号可用"
-			}
-			return "账号已存在"
-		}(),
-	})
-}
-
-// buildOrganizationTree 构建组织树形结构
-func buildOrganizationTree(rows []models.BackendErpOrganization) []map[string]interface{} {
-	tree := make([]map[string]interface{}, 0)
-	nodeMap := make(map[uint64]map[string]interface{})
-	
-	// 创建节点映射
-	for _, row := range rows {
-		node := map[string]interface{}{
-			"id":         row.ID,
-			"tid":        row.Tid,
-			"org_name":   row.OrgName,
-			"org_code":   row.OrgCode,
-			"parent_id":  row.ParentID,
-			"sort":       row.Sort,
-			"is_company": row.IsCompany,
-			"status":     row.Status,
-			"leader_id":  row.LeaderID,
-			"remark":     row.Remark,
-			"children":   make([]map[string]interface{}, 0),
-		}
-		nodeMap[row.ID] = node
-	}
-	
-	// 构建树形结构
-	for _, row := range rows {
-		node := nodeMap[row.ID]
-		if row.ParentID == 0 {
-			tree = append(tree, node)
-		} else {
-			if parent, exists := nodeMap[row.ParentID]; exists {
-				parent["children"] = append(parent["children"].([]map[string]interface{}), node)
-			}
-		}
-	}
-	
-	return tree
-}
-
-// getChildOrgIDs 递归获取子组织ID
-func getChildOrgIDs(parentID uint64, orgIDs *[]uint64) {
-	var children []models.BackendErpOrganization
-	_, err := models.Orm.QueryTable(new(models.BackendErpOrganization)).
-		Filter("parent_id", parentID).
-		Filter("delete_time__isnull", true).
-		All(&children)
-	if err != nil {
-		return
-	}
-	
-	for _, child := range children {
-		*orgIDs = append(*orgIDs, child.ID)
-		getChildOrgIDs(child.ID, orgIDs)
-	}
-}
diff --git a/go/controllers/backend_organization.go b/go/controllers/backend_organization.go
new file mode 100644
index 0000000..b293441
--- /dev/null
+++ b/go/controllers/backend_organization.go
@@ -0,0 +1,1450 @@
+package controllers
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+
+	"server/models"
+	"server/pkg/jwtutil"
+
+	"github.com/beego/beego/v2/client/orm"
+	beego "github.com/beego/beego/v2/server/web"
+)
+
+// BackendOrganizationController 组织架构（组织、员工、职位）接口。
+//
+// 组织架构是租户端的通用基础数据：进销存（ERP）与办公自动化（OA）两个模块各自有独立界面，
+// 但读写的是同一份数据。所有查询与写入都强制带上 JWT 中的租户ID（tid），实现租户间隔离，
+// 前端传入的 tid / tenant_id 一律忽略，避免越权读取其它租户的数据。
+type BackendOrganizationController struct {
+	beego.Controller
+}
+
+const orgSettingsCodePrefix = "backend_org_settings"
+
+type orgSettings struct {
+	OrgCodePrefix      string `json:"org_code_prefix"`
+	EmployeeCodePrefix string `json:"employee_code_prefix"`
+	PositionCodePrefix string `json:"position_code_prefix"`
+	AutoGenerateCodes  bool   `json:"auto_generate_codes"`
+	CodeLength         int    `json:"code_length"`
+	DefaultOrgType     int    `json:"default_org_type"`
+	DefaultSort        int    `json:"default_sort"`
+	DefaultStatus      int    `json:"default_status"`
+	MaxOrgLevels       int    `json:"max_org_levels"`
+	MaxOrgChildren     int    `json:"max_org_children"`
+	AllowDuplicateCode bool   `json:"allow_duplicate_codes"`
+	BatchOperations    bool   `json:"batch_operations"`
+	ExportEnabled      bool   `json:"export_enabled"`
+	ImportEnabled      bool   `json:"import_enabled"`
+}
+
+func defaultOrgSettings() orgSettings {
+	return orgSettings{
+		OrgCodePrefix:      "ORG",
+		EmployeeCodePrefix: "EMP",
+		PositionCodePrefix: "POS",
+		AutoGenerateCodes:  true,
+		CodeLength:         8,
+		DefaultOrgType:     0,
+		DefaultSort:        0,
+		DefaultStatus:      1,
+		MaxOrgLevels:       10,
+		MaxOrgChildren:     50,
+		AllowDuplicateCode: false,
+		BatchOperations:    true,
+		ExportEnabled:      true,
+		ImportEnabled:      true,
+	}
+}
+
+type organizationDTO struct {
+	ID            uint64 `json:"id"`
+	Tid           uint64 `json:"tid"`
+	TenantID      uint64 `json:"tenant_id"`
+	OrgName       string `json:"org_name"`
+	OrgCode       string `json:"org_code"`
+	ParentID      uint64 `json:"parent_id"`
+	ParentName    string `json:"parent_name"`
+	LeaderID      uint64 `json:"leader_id"`
+	LeaderName    string `json:"leader_name"`
+	IsCompany     int    `json:"is_company"`
+	Sort          uint   `json:"sort"`
+	Status        int8   `json:"status"`
+	Remark        string `json:"remark"`
+	EmployeeCount int64  `json:"employee_count"`
+	CreateTime    string `json:"create_time"`
+	UpdateTime    string `json:"update_time"`
+}
+
+type employeeDTO struct {
+	ID                uint   `json:"id"`
+	Tid               int    `json:"tid"`
+	TenantID          int    `json:"tenant_id"`
+	Account           string `json:"account"`
+	Name              string `json:"name"`
+	Gender            int8   `json:"gender"`
+	Sex               int8   `json:"sex"`
+	Birthday          string `json:"birthday"`
+	AffiliateUnit     string `json:"affiliate_unit"`
+	AffiliateUnitName string `json:"affiliate_unit_name"`
+	Department        string `json:"department"`
+	DepartmentName    string `json:"department_name"`
+	Position          string `json:"position"`
+	Education         string `json:"education"`
+	Nation            string `json:"nation"`
+	Phone             string `json:"phone"`
+	Wechat            string `json:"wechat"`
+	Email             string `json:"email"`
+	HomeAddress       string `json:"home_address"`
+	AccountStatus     int8   `json:"account_status"`
+	Status            int8   `json:"status"`
+	CreateTime        string `json:"create_time"`
+}
+
+type positionDTO struct {
+	ID             uint64 `json:"id"`
+	Tid            uint64 `json:"tid"`
+	TenantID       uint64 `json:"tenant_id"`
+	DepartmentID   uint64 `json:"department_id"`
+	DepartmentName string `json:"department_name"`
+	PositionCode   string `json:"position_code"`
+	PositionName   string `json:"position_name"`
+	PositionType   int8   `json:"position_type"`
+	Status         int8   `json:"status"`
+	Sort           uint   `json:"sort"`
+	Remark         string `json:"remark"`
+	CreateTime     string `json:"create_time"`
+}
+
+// ---------------------------------------------------------------------------
+// 认证与响应
+// ---------------------------------------------------------------------------
+
+// claims 解析 Authorization 头中的 JWT，要求是租户端（backend）用户且带有效租户ID。
+func (c *BackendOrganizationController) claims() (*jwtutil.Claims, bool) {
+	auth := strings.TrimSpace(c.Ctx.Request.Header.Get("Authorization"))
+	parts := strings.SplitN(auth, " ", 2)
+	if len(parts) != 2 || parts[0] != "Bearer" {
+		return nil, false
+	}
+	claims, err := jwtutil.ParseToken(parts[1])
+	if err != nil || claims.UserType != "backend" || claims.TenantId <= 0 {
+		return nil, false
+	}
+	return claims, true
+}
+
+// tenantID 取当前登录租户ID，未通过认证时直接输出 401 并返回 false。
+func (c *BackendOrganizationController) tenantID() (uint64, bool) {
+	claims, ok := c.claims()
+	if !ok {
+		c.jsonError(401, "未登录或登录已过期")
+		return 0, false
+	}
+	return uint64(claims.TenantId), true
+}
+
+func (c *BackendOrganizationController) jsonOK(data interface{}) {
+	resp := map[string]interface{}{"code": 200, "msg": "success"}
+	if data != nil {
+		resp["data"] = data
+	}
+	c.Data["json"] = resp
+	_ = c.ServeJSON()
+}
+
+func (c *BackendOrganizationController) jsonError(code int, msg string) {
+	if code == 401 {
+		c.Ctx.Output.SetStatus(401)
+	}
+	c.Data["json"] = map[string]interface{}{"code": code, "msg": msg}
+	_ = c.ServeJSON()
+}
+
+// ---------------------------------------------------------------------------
+// 查询基座：所有 QuerySeter 都强制附加 tid 过滤
+// ---------------------------------------------------------------------------
+
+func (c *BackendOrganizationController) orgQuery(tid uint64) orm.QuerySeter {
+	return models.Orm.QueryTable(new(models.BackendOrganization)).
+		Filter("tid", tid).
+		Filter("delete_time__isnull", true)
+}
+
+func (c *BackendOrganizationController) employeeQuery(tid uint64) orm.QuerySeter {
+	return models.Orm.QueryTable(new(models.BackendEmployee)).
+		Filter("tid", tid).
+		Filter("delete_time__isnull", true)
+}
+
+func (c *BackendOrganizationController) positionQuery(tid uint64) orm.QuerySeter {
+	return models.Orm.QueryTable(new(models.BackendPosition)).
+		Filter("tid", tid).
+		Filter("delete_time__isnull", true)
+}
+
+// ---------------------------------------------------------------------------
+// 组织机构
+// ---------------------------------------------------------------------------
+
+// GetOrganization 获取组织机构列表（扁平）。
+// GET /backend/{erp|oa}/getOrganization
+func (c *BackendOrganizationController) GetOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	qs := c.orgQuery(tid).Exclude("status", 0)
+	if keyword := strings.TrimSpace(c.GetString("keyword")); keyword != "" {
+		qs = qs.Filter("org_name__icontains", keyword)
+	}
+
+	var rows []models.BackendOrganization
+	if _, err := qs.OrderBy("sort", "id").All(&rows); err != nil {
+		c.jsonError(500, "查询组织机构失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.organizationDTOList(tid, rows))
+}
+
+// GetOrganizationDetail 获取组织机构详情。
+// GET /backend/{erp|oa}/getOrganizationDetail/:id
+func (c *BackendOrganizationController) GetOrganizationDetail() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	var row models.BackendOrganization
+	if err := c.orgQuery(tid).Filter("id", id).Exclude("status", 0).One(&row); err != nil {
+		c.jsonError(404, "组织机构不存在")
+		return
+	}
+
+	c.jsonOK(c.organizationDTO(tid, row))
+}
+
+// CreateOrganization 创建组织机构。
+// POST /backend/{erp|oa}/createOrganization
+func (c *BackendOrganizationController) CreateOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+
+	orgName, _ := c.getStringValue(body, "org_name", "name")
+	orgName = strings.TrimSpace(orgName)
+	if orgName == "" {
+		c.jsonError(400, "组织名称不能为空")
+		return
+	}
+
+	parentID, _ := c.getUint64Value(body, "parent_id")
+	if parentID > 0 {
+		if !c.orgExists(tid, parentID) {
+			c.jsonError(400, "上级组织不存在")
+			return
+		}
+		depth, err := c.orgDepth(tid, parentID)
+		if err != nil {
+			c.jsonError(500, "校验组织层级失败: "+err.Error())
+			return
+		}
+		if settings.MaxOrgLevels > 0 && depth+1 > settings.MaxOrgLevels {
+			c.jsonError(400, fmt.Sprintf("组织层级最多 %d 级", settings.MaxOrgLevels))
+			return
+		}
+		if settings.MaxOrgChildren > 0 {
+			count, err := c.orgQuery(tid).Filter("parent_id", parentID).Exclude("status", 0).Count()
+			if err == nil && int(count) >= settings.MaxOrgChildren {
+				c.jsonError(400, fmt.Sprintf("同一上级下最多 %d 个子组织", settings.MaxOrgChildren))
+				return
+			}
+		}
+	}
+
+	orgCode, _ := c.getStringValue(body, "org_code", "code")
+	orgCode = strings.TrimSpace(orgCode)
+	if orgCode == "" {
+		if !settings.AutoGenerateCodes {
+			c.jsonError(400, "组织编码不能为空")
+			return
+		}
+		orgCode = c.generateCode(settings.OrgCodePrefix, settings.CodeLength)
+	}
+	if !settings.AllowDuplicateCode {
+		count, err := c.orgQuery(tid).Filter("org_code", orgCode).Count()
+		if err != nil {
+			c.jsonError(500, "校验组织编码失败: "+err.Error())
+			return
+		}
+		if count > 0 {
+			c.jsonError(400, "组织编码已存在")
+			return
+		}
+	}
+
+	leaderID, hasLeader := c.getUint64Value(body, "leader_id")
+	sortVal, hasSort := c.getUintValue(body, "sort")
+	isCompany, hasCompany := c.getIntValue(body, "is_company")
+	status, hasStatus := c.getIntValue(body, "status")
+	remark, _ := c.getStringValue(body, "remark")
+
+	row := models.BackendOrganization{
+		Tid:       tid,
+		OrgName:   orgName,
+		OrgCode:   orgCode,
+		ParentID:  parentID,
+		Sort:      uint(settings.DefaultSort),
+		IsCompany: boolInt(parentID == 0),
+		Status:    int8(settings.DefaultStatus),
+		Remark:    strPtrIfNotEmpty(remark),
+	}
+	if hasSort {
+		row.Sort = sortVal
+	}
+	if hasLeader && leaderID > 0 {
+		row.LeaderID = &leaderID
+	}
+	if hasCompany {
+		row.IsCompany = isCompany
+	}
+	if hasStatus {
+		row.Status = int8(status)
+	}
+
+	id, err := models.Orm.Insert(&row)
+	if err != nil {
+		c.jsonError(500, "创建组织机构失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"id": id, "org_code": orgCode})
+}
+
+// EditOrganization 更新组织机构。
+// POST /backend/{erp|oa}/editOrganization/:id
+func (c *BackendOrganizationController) EditOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+	if !c.orgExists(tid, id) {
+		c.jsonError(404, "组织机构不存在")
+		return
+	}
+
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+	update := orm.Params{}
+
+	if v, has := c.getStringValue(body, "org_name", "name"); has {
+		v = strings.TrimSpace(v)
+		if v == "" {
+			c.jsonError(400, "组织名称不能为空")
+			return
+		}
+		update["org_name"] = v
+	}
+	if v, has := c.getStringValue(body, "org_code", "code"); has {
+		v = strings.TrimSpace(v)
+		if v == "" {
+			c.jsonError(400, "组织编码不能为空")
+			return
+		}
+		if !settings.AllowDuplicateCode {
+			count, err := c.orgQuery(tid).Filter("org_code", v).Exclude("id", id).Count()
+			if err != nil {
+				c.jsonError(500, "校验组织编码失败: "+err.Error())
+				return
+			}
+			if count > 0 {
+				c.jsonError(400, "组织编码已存在")
+				return
+			}
+		}
+		update["org_code"] = v
+	}
+	if v, has := c.getUint64Value(body, "parent_id"); has {
+		if err := c.validateParentChange(tid, id, v, settings); err != nil {
+			c.jsonError(400, err.Error())
+			return
+		}
+		update["parent_id"] = v
+	}
+	if v, has := c.getUint64Value(body, "leader_id"); has {
+		update["leader_id"] = nullableUint64(v)
+	}
+	if v, has := c.getUintValue(body, "sort"); has {
+		update["sort"] = v
+	}
+	if v, has := c.getIntValue(body, "is_company"); has {
+		update["is_company"] = v
+	}
+	if v, has := c.getIntValue(body, "status"); has {
+		update["status"] = int8(v)
+	}
+	if v, has := c.getStringValue(body, "remark"); has {
+		update["remark"] = nullableString(v)
+	}
+
+	if len(update) == 0 {
+		c.jsonError(400, "无更新字段")
+		return
+	}
+
+	if _, err := c.orgQuery(tid).Filter("id", id).Update(update); err != nil {
+		c.jsonError(500, "更新组织机构失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// DeleteOrganization 删除组织机构（软删除）。
+// DELETE /backend/{erp|oa}/deleteOrganization/:id
+func (c *BackendOrganizationController) DeleteOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	childCount, err := c.orgQuery(tid).Filter("parent_id", id).Exclude("status", 0).Count()
+	if err != nil {
+		c.jsonError(500, "检查子组织失败: "+err.Error())
+		return
+	}
+	if childCount > 0 {
+		c.jsonError(400, "请先删除下级组织")
+		return
+	}
+
+	employeeCount, err := c.employeeQuery(tid).Filter("department", strconv.FormatUint(id, 10)).Count()
+	if err != nil {
+		c.jsonError(500, "检查组织员工失败: "+err.Error())
+		return
+	}
+	if employeeCount > 0 {
+		c.jsonError(400, "该组织下还有员工，请先调岗或删除员工")
+		return
+	}
+
+	num, err := c.orgQuery(tid).Filter("id", id).
+		Update(orm.Params{"delete_time": c.nowString(), "status": int8(0)})
+	if err != nil {
+		c.jsonError(500, "删除组织机构失败: "+err.Error())
+		return
+	}
+	if num == 0 {
+		c.jsonError(404, "组织机构不存在")
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// GetCompanys 获取企业单位列表。
+// GET /backend/{erp|oa}/getCompanys
+func (c *BackendOrganizationController) GetCompanys() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	var rows []models.BackendOrganization
+	_, err := c.orgQuery(tid).Exclude("status", 0).Filter("is_company", 1).
+		OrderBy("sort", "id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询企业单位失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.organizationDTOList(tid, rows))
+}
+
+// GetDepartments 获取部门列表。
+// GET /backend/{erp|oa}/getDepartments?parent_id=1
+func (c *BackendOrganizationController) GetDepartments() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	parentID, _ := c.GetUint64("parent_id")
+
+	qs := c.orgQuery(tid).Exclude("status", 0)
+	if parentID > 0 {
+		qs = qs.Filter("parent_id", parentID)
+	} else {
+		qs = qs.Filter("is_company", 0)
+	}
+
+	var rows []models.BackendOrganization
+	if _, err := qs.OrderBy("sort", "id").All(&rows); err != nil {
+		c.jsonError(500, "查询部门失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.organizationDTOList(tid, rows))
+}
+
+// GetOrganizationTree 获取组织架构树。
+// GET /backend/{erp|oa}/getOrganizationTree
+func (c *BackendOrganizationController) GetOrganizationTree() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	var rows []models.BackendOrganization
+	_, err := c.orgQuery(tid).Exclude("status", 0).OrderBy("sort", "id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询组织机构失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(buildOrganizationTree(c.organizationDTOList(tid, rows)))
+}
+
+// SearchOrganizations 按名称/编码搜索组织机构。
+// GET /backend/{erp|oa}/searchOrganizations?keyword=xx
+func (c *BackendOrganizationController) SearchOrganizations() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	keyword := strings.TrimSpace(c.GetString("keyword"))
+
+	cond := orm.NewCondition().
+		And("tid", tid).
+		And("delete_time__isnull", true).
+		AndNot("status", 0)
+	if keyword != "" {
+		cond = cond.AndCond(orm.NewCondition().
+			Or("org_name__icontains", keyword).
+			Or("org_code__icontains", keyword))
+	}
+
+	var rows []models.BackendOrganization
+	_, err := models.Orm.QueryTable(new(models.BackendOrganization)).
+		SetCond(cond).OrderBy("sort", "id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询组织机构失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.organizationDTOList(tid, rows))
+}
+
+// GetOrganizationHierarchy 获取指定组织的上级链与直接下级。
+// GET /backend/{erp|oa}/getOrganizationHierarchy/:org_id
+func (c *BackendOrganizationController) GetOrganizationHierarchy() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	orgID, valid := c.pathUint64(":org_id")
+	if !valid {
+		c.jsonError(400, "无效组织ID")
+		return
+	}
+
+	var org models.BackendOrganization
+	if err := c.orgQuery(tid).Filter("id", orgID).One(&org); err != nil {
+		c.jsonError(404, "组织不存在")
+		return
+	}
+
+	var children []models.BackendOrganization
+	if _, err := c.orgQuery(tid).Filter("parent_id", orgID).Exclude("status", 0).
+		OrderBy("sort", "id").All(&children); err != nil {
+		c.jsonError(500, "查询子组织失败: "+err.Error())
+		return
+	}
+
+	// 自底向上收集上级链，最多回溯 64 层，防止脏数据造成死循环
+	ancestors := make([]organizationDTO, 0)
+	parentID := org.ParentID
+	for i := 0; i < 64 && parentID > 0; i++ {
+		var parent models.BackendOrganization
+		if err := c.orgQuery(tid).Filter("id", parentID).One(&parent); err != nil {
+			break
+		}
+		ancestors = append([]organizationDTO{c.organizationDTO(tid, parent)}, ancestors...)
+		parentID = parent.ParentID
+	}
+
+	c.jsonOK(map[string]interface{}{
+		"current":   c.organizationDTO(tid, org),
+		"ancestors": ancestors,
+		"children":  c.organizationDTOList(tid, children),
+	})
+}
+
+// GetOrganizationStats 组织架构统计。
+// GET /backend/{erp|oa}/getOrganizationStats
+func (c *BackendOrganizationController) GetOrganizationStats() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&rows); err != nil {
+		c.jsonError(500, "统计组织架构失败: "+err.Error())
+		return
+	}
+
+	childrenOf := map[uint64][]uint64{}
+	for _, row := range rows {
+		childrenOf[row.ParentID] = append(childrenOf[row.ParentID], row.ID)
+	}
+
+	companyCount, departmentCount, enabledCount := 0, 0, 0
+	for _, row := range rows {
+		if row.IsCompany == 1 {
+			companyCount++
+		} else {
+			departmentCount++
+		}
+		if row.Status == 1 {
+			enabledCount++
+		}
+	}
+
+	employeeTotal, _ := c.employeeQuery(tid).Count()
+	employeeActive, _ := c.employeeQuery(tid).Filter("account_status", 1).Count()
+	positionTotal, _ := c.positionQuery(tid).Count()
+
+	c.jsonOK(map[string]interface{}{
+		"org_total":        len(rows),
+		"company_count":    companyCount,
+		"department_count": departmentCount,
+		"enabled_count":    enabledCount,
+		"disabled_count":   len(rows) - enabledCount,
+		"max_depth":        treeDepth(childrenOf, 0, 0),
+		"employee_total":   employeeTotal,
+		"employee_active":  employeeActive,
+		"position_total":   positionTotal,
+	})
+}
+
+// MoveOrganization 移动组织节点到新的上级（拖拽调整层级）。
+// POST /backend/{erp|oa}/moveOrganization
+func (c *BackendOrganizationController) MoveOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+
+	orgID, hasOrg := c.getUint64Value(body, "org_id", "id")
+	if !hasOrg || orgID == 0 {
+		c.jsonError(400, "组织ID不能为空")
+		return
+	}
+	parentID, _ := c.getUint64Value(body, "parent_id")
+
+	if !c.orgExists(tid, orgID) {
+		c.jsonError(404, "组织不存在")
+		return
+	}
+	settings := c.loadOrgSettings(tid)
+	if err := c.validateParentChange(tid, orgID, parentID, settings); err != nil {
+		c.jsonError(400, err.Error())
+		return
+	}
+
+	update := orm.Params{"parent_id": parentID, "is_company": boolInt(parentID == 0)}
+	if v, has := c.getUintValue(body, "sort"); has {
+		update["sort"] = v
+	}
+	if _, err := c.orgQuery(tid).Filter("id", orgID).Update(update); err != nil {
+		c.jsonError(500, "移动组织失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// BatchOrganizeOrganizations 批量启用/禁用/删除组织。
+// POST /backend/{erp|oa}/batchOrganizeOrganizations
+func (c *BackendOrganizationController) BatchOrganizeOrganizations() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+
+	ids := c.getUint64Slice(body, "ids")
+	if len(ids) == 0 {
+		c.jsonError(400, "请选择要操作的组织")
+		return
+	}
+	action, _ := c.getStringValue(body, "action")
+	action = strings.ToLower(strings.TrimSpace(action))
+
+	var update orm.Params
+	switch action {
+	case "enable":
+		update = orm.Params{"status": int8(1)}
+	case "disable":
+		update = orm.Params{"status": int8(0)}
+	case "delete":
+		// 有下级或有员工的组织不允许批量删除，避免产生孤儿数据
+		for _, id := range ids {
+			childCount, _ := c.orgQuery(tid).Filter("parent_id", id).Exclude("status", 0).Count()
+			if childCount > 0 {
+				c.jsonError(400, "选中组织存在下级组织，无法批量删除")
+				return
+			}
+			employeeCount, _ := c.employeeQuery(tid).Filter("department", strconv.FormatUint(id, 10)).Count()
+			if employeeCount > 0 {
+				c.jsonError(400, "选中组织下仍有员工，无法批量删除")
+				return
+			}
+		}
+		update = orm.Params{"delete_time": c.nowString(), "status": int8(0)}
+	default:
+		c.jsonError(400, "不支持的操作类型")
+		return
+	}
+
+	num, err := c.orgQuery(tid).Filter("id__in", ids).Update(update)
+	if err != nil {
+		c.jsonError(500, "批量操作失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"affected": num})
+}
+
+// CheckOrgCodeUnique 检查组织编码唯一性。
+// GET /backend/{erp|oa}/checkOrgCodeUnique?org_code=xx&exclude_id=1
+func (c *BackendOrganizationController) CheckOrgCodeUnique() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	orgCode := strings.TrimSpace(c.GetString("org_code"))
+	if orgCode == "" {
+		c.jsonError(400, "组织编码不能为空")
+		return
+	}
+	excludeID, _ := c.GetUint64("exclude_id")
+	if excludeID == 0 {
+		excludeID, _ = c.GetUint64("org_id")
+	}
+
+	qs := c.orgQuery(tid).Filter("org_code", orgCode)
+	if excludeID > 0 {
+		qs = qs.Exclude("id", excludeID)
+	}
+
+	count, err := qs.Count()
+	if err != nil {
+		c.jsonError(500, "检查编码唯一性失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"unique": count == 0, "message": uniqueMessage(count == 0, "编码")})
+}
+
+// ---------------------------------------------------------------------------
+// 员工
+// ---------------------------------------------------------------------------
+
+// GetEmployee 获取员工列表，支持按组织、关键词、状态过滤。
+// GET /backend/{erp|oa}/getEmployee?org_id=1&keyword=xx&status=1
+func (c *BackendOrganizationController) GetEmployee() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	cond := orm.NewCondition().And("tid", tid).And("delete_time__isnull", true)
+
+	orgID, _ := c.GetUint64("org_id")
+	if orgID == 0 {
+		orgID, _ = c.GetUint64("department_id")
+	}
+	if orgID > 0 {
+		// 含下级组织：把整棵子树的组织ID都算进去
+		orgIDs := c.collectOrgIDs(tid, orgID)
+		values := make([]string, 0, len(orgIDs))
+		for _, id := range orgIDs {
+			values = append(values, strconv.FormatUint(id, 10))
+		}
+		cond = cond.And("department__in", values)
+	}
+	if keyword := strings.TrimSpace(c.GetString("keyword")); keyword != "" {
+		cond = cond.AndCond(orm.NewCondition().
+			Or("name__icontains", keyword).
+			Or("account__icontains", keyword).
+			Or("phone__icontains", keyword))
+	}
+	if raw := strings.TrimSpace(c.GetString("status")); raw != "" {
+		if status, err := strconv.Atoi(raw); err == nil {
+			cond = cond.And("account_status", int8(status))
+		}
+	}
+
+	var rows []models.BackendEmployee
+	_, err := models.Orm.QueryTable(new(models.BackendEmployee)).
+		SetCond(cond).OrderBy("-id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询员工失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.employeeDTOList(tid, rows))
+}
+
+// GetOrganizationEmployees 获取指定组织（含下级）的员工列表。
+// GET /backend/{erp|oa}/getOrganizationEmployees/:org_id
+func (c *BackendOrganizationController) GetOrganizationEmployees() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	orgID, valid := c.pathUint64(":org_id")
+	if !valid {
+		c.jsonError(400, "无效组织ID")
+		return
+	}
+
+	orgIDs := c.collectOrgIDs(tid, orgID)
+	values := make([]string, 0, len(orgIDs))
+	for _, id := range orgIDs {
+		values = append(values, strconv.FormatUint(id, 10))
+	}
+
+	var rows []models.BackendEmployee
+	_, err := c.employeeQuery(tid).Filter("department__in", values).OrderBy("-id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询员工失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(c.employeeDTOList(tid, rows))
+}
+
+// GetEmployeeDetail 获取员工详情。
+// GET /backend/{erp|oa}/getEmployeeDetail/:id
+func (c *BackendOrganizationController) GetEmployeeDetail() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	var row models.BackendEmployee
+	if err := c.employeeQuery(tid).Filter("id", id).One(&row); err != nil {
+		c.jsonError(404, "员工不存在")
+		return
+	}
+
+	c.jsonOK(c.employeeDTO(tid, row))
+}
+
+// CreateEmployee 创建员工。
+// POST /backend/{erp|oa}/createEmployee
+func (c *BackendOrganizationController) CreateEmployee() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+
+	name, _ := c.getStringValue(body, "name")
+	name = strings.TrimSpace(name)
+	if name == "" {
+		c.jsonError(400, "姓名不能为空")
+		return
+	}
+
+	account, _ := c.getStringValue(body, "account")
+	account = strings.TrimSpace(account)
+	if account == "" {
+		if !settings.AutoGenerateCodes {
+			c.jsonError(400, "账号不能为空")
+			return
+		}
+		account = c.generateCode(settings.EmployeeCodePrefix, settings.CodeLength)
+	}
+	count, err := c.employeeQuery(tid).Filter("account", account).Count()
+	if err != nil {
+		c.jsonError(500, "校验账号失败: "+err.Error())
+		return
+	}
+	if count > 0 {
+		c.jsonError(400, "账号已存在")
+		return
+	}
+
+	gender, hasGender := c.getIntValue(body, "gender", "sex")
+	status, hasStatus := c.getIntValue(body, "account_status", "status")
+	password, _ := c.getStringValue(body, "password")
+	birthday, _ := c.getStringValue(body, "birthday")
+	affiliateUnit, _ := c.getStringValue(body, "affiliate_unit")
+	department, _ := c.getStringValue(body, "department")
+	position, _ := c.getStringValue(body, "position")
+	education, _ := c.getStringValue(body, "education")
+	nation, _ := c.getStringValue(body, "nation")
+	phone, _ := c.getStringValue(body, "phone")
+	wechat, _ := c.getStringValue(body, "wechat")
+	email, _ := c.getStringValue(body, "email")
+	homeAddress, _ := c.getStringValue(body, "home_address")
+
+	if err := c.validateEmployeeOrg(tid, affiliateUnit, department); err != nil {
+		c.jsonError(400, err.Error())
+		return
+	}
+
+	tidInt := int(tid)
+	row := models.BackendEmployee{
+		Tid:           &tidInt,
+		Account:       account,
+		Password:      hashEmployeePassword(password),
+		Name:          name,
+		Gender:        0,
+		Birthday:      parseDatePtr(birthday),
+		AffiliateUnit: strPtrIfNotEmpty(affiliateUnit),
+		Department:    strPtrIfNotEmpty(department),
+		Position:      strPtrIfNotEmpty(position),
+		Education:     strPtrIfNotEmpty(education),
+		Nation:        strPtrIfNotEmpty(nation),
+		Phone:         strPtrIfNotEmpty(phone),
+		Wechat:        strPtrIfNotEmpty(wechat),
+		Email:         strPtrIfNotEmpty(email),
+		HomeAddress:   strPtrIfNotEmpty(homeAddress),
+		AccountStatus: 1,
+	}
+	if hasGender {
+		row.Gender = int8(gender)
+	}
+	if hasStatus {
+		row.AccountStatus = int8(status)
+	}
+
+	id, err := models.Orm.Insert(&row)
+	if err != nil {
+		c.jsonError(500, "创建员工失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"id": id, "account": account})
+}
+
+// EditEmployee 更新员工。
+// POST /backend/{erp|oa}/editEmployee/:id
+func (c *BackendOrganizationController) EditEmployee() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	if !c.employeeQuery(tid).Filter("id", id).Exist() {
+		c.jsonError(404, "员工不存在")
+		return
+	}
+
+	body := c.parseJSONBody()
+	update := orm.Params{}
+
+	if v, has := c.getStringValue(body, "account"); has && strings.TrimSpace(v) != "" {
+		v = strings.TrimSpace(v)
+		count, err := c.employeeQuery(tid).Filter("account", v).Exclude("id", id).Count()
+		if err != nil {
+			c.jsonError(500, "校验账号失败: "+err.Error())
+			return
+		}
+		if count > 0 {
+			c.jsonError(400, "账号已存在")
+			return
+		}
+		update["account"] = v
+	}
+	if v, has := c.getStringValue(body, "name"); has {
+		v = strings.TrimSpace(v)
+		if v == "" {
+			c.jsonError(400, "姓名不能为空")
+			return
+		}
+		update["name"] = v
+	}
+	if v, has := c.getIntValue(body, "gender", "sex"); has {
+		update["gender"] = int8(v)
+	}
+	if v, has := c.getStringValue(body, "birthday"); has {
+		update["birthday"] = parseDatePtr(v)
+	}
+
+	affiliateUnit, hasAffiliate := c.getStringValue(body, "affiliate_unit")
+	department, hasDepartment := c.getStringValue(body, "department")
+	if hasAffiliate || hasDepartment {
+		if err := c.validateEmployeeOrg(tid, affiliateUnit, department); err != nil {
+			c.jsonError(400, err.Error())
+			return
+		}
+	}
+	if hasAffiliate {
+		update["affiliate_unit"] = nullableString(affiliateUnit)
+	}
+	if hasDepartment {
+		update["department"] = nullableString(department)
+	}
+
+	if v, has := c.getStringValue(body, "position"); has {
+		update["position"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "education"); has {
+		update["education"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "nation"); has {
+		update["nation"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "phone"); has {
+		update["phone"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "wechat"); has {
+		update["wechat"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "email"); has {
+		update["email"] = nullableString(v)
+	}
+	if v, has := c.getStringValue(body, "home_address"); has {
+		update["home_address"] = nullableString(v)
+	}
+	if v, has := c.getIntValue(body, "account_status", "status"); has {
+		update["account_status"] = int8(v)
+	}
+	if v, has := c.getStringValue(body, "password"); has && strings.TrimSpace(v) != "" {
+		update["password"] = hashEmployeePassword(v)
+	}
+
+	if len(update) == 0 {
+		c.jsonError(400, "无更新字段")
+		return
+	}
+
+	if _, err := c.employeeQuery(tid).Filter("id", id).Update(update); err != nil {
+		c.jsonError(500, "更新员工失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// DeleteEmployee 删除员工（软删除）。
+// DELETE /backend/{erp|oa}/deleteEmployee/:id
+func (c *BackendOrganizationController) DeleteEmployee() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	num, err := c.employeeQuery(tid).Filter("id", id).
+		Update(orm.Params{"delete_time": c.nowString(), "account_status": int8(2)})
+	if err != nil {
+		c.jsonError(500, "删除员工失败: "+err.Error())
+		return
+	}
+	if num == 0 {
+		c.jsonError(404, "员工不存在")
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// MoveEmployeeToOrg 员工调岗：批量或单个移动到指定组织。
+// POST /backend/{erp|oa}/moveEmployeeToOrg
+func (c *BackendOrganizationController) MoveEmployeeToOrg() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+
+	orgID, hasOrg := c.getUint64Value(body, "org_id", "department_id")
+	if !hasOrg || orgID == 0 {
+		c.jsonError(400, "组织ID不能为空")
+		return
+	}
+
+	ids := c.getUintSlice(body, "employee_ids", "ids")
+	if single, has := c.getUintValue(body, "employee_id"); has && single > 0 {
+		ids = append(ids, single)
+	}
+	if len(ids) == 0 {
+		c.jsonError(400, "请选择要调岗的员工")
+		return
+	}
+
+	var org models.BackendOrganization
+	if err := c.orgQuery(tid).Filter("id", orgID).One(&org); err != nil {
+		c.jsonError(400, "目标组织不存在")
+		return
+	}
+
+	update := orm.Params{"department": strconv.FormatUint(orgID, 10)}
+	// 部门变更时同步隶属单位：取该组织所在的顶层公司
+	if companyID := c.rootCompanyID(tid, org); companyID > 0 {
+		update["affiliate_unit"] = strconv.FormatUint(companyID, 10)
+	}
+	if v, has := c.getStringValue(body, "position"); has {
+		update["position"] = nullableString(v)
+	}
+
+	num, err := c.employeeQuery(tid).Filter("id__in", ids).Update(update)
+	if err != nil {
+		c.jsonError(500, "调岗失败: "+err.Error())
+		return
+	}
+	if num == 0 {
+		c.jsonError(404, "员工不存在")
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"affected": num})
+}
+
+// CheckEmployeeAccountUnique 检查员工账号唯一性。
+// GET /backend/{erp|oa}/checkEmployeeAccountUnique?account=xx&exclude_id=1
+func (c *BackendOrganizationController) CheckEmployeeAccountUnique() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	account := strings.TrimSpace(c.GetString("account"))
+	if account == "" {
+		c.jsonError(400, "员工账号不能为空")
+		return
+	}
+	excludeID, _ := c.GetUint64("exclude_id")
+	if excludeID == 0 {
+		excludeID, _ = c.GetUint64("employee_id")
+	}
+
+	qs := c.employeeQuery(tid).Filter("account", account)
+	if excludeID > 0 {
+		qs = qs.Exclude("id", excludeID)
+	}
+
+	count, err := qs.Count()
+	if err != nil {
+		c.jsonError(500, "检查账号唯一性失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"unique": count == 0, "message": uniqueMessage(count == 0, "账号")})
+}
+
+// ---------------------------------------------------------------------------
+// 职位
+// ---------------------------------------------------------------------------
+
+// GetPosition 获取职位列表。
+// GET /backend/{erp|oa}/getPosition?department_id=1&keyword=xx
+func (c *BackendOrganizationController) GetPosition() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+
+	cond := orm.NewCondition().And("tid", tid).And("delete_time__isnull", true)
+	if departmentID, _ := c.GetUint64("department_id"); departmentID > 0 {
+		cond = cond.And("department_id", departmentID)
+	}
+	if keyword := strings.TrimSpace(c.GetString("keyword")); keyword != "" {
+		cond = cond.AndCond(orm.NewCondition().
+			Or("position_name__icontains", keyword).
+			Or("position_code__icontains", keyword))
+	}
+	if raw := strings.TrimSpace(c.GetString("status")); raw != "" {
+		if status, err := strconv.Atoi(raw); err == nil {
+			cond = cond.And("status", int8(status))
+		}
+	}
+
+	var rows []models.BackendPosition
+	_, err := models.Orm.QueryTable(new(models.BackendPosition)).
+		SetCond(cond).OrderBy("sort", "id").All(&rows)
+	if err != nil {
+		c.jsonError(500, "查询职位失败: "+err.Error())
+		return
+	}
+
+	list := make([]positionDTO, 0, len(rows))
+	for _, row := range rows {
+		list = append(list, c.positionDTO(tid, row))
+	}
+
+	c.jsonOK(list)
+}
+
+// GetPositionDetail 获取职位详情。
+// GET /backend/{erp|oa}/getPositionDetail/:id
+func (c *BackendOrganizationController) GetPositionDetail() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	var row models.BackendPosition
+	if err := c.positionQuery(tid).Filter("id", id).One(&row); err != nil {
+		c.jsonError(404, "职位不存在")
+		return
+	}
+
+	c.jsonOK(c.positionDTO(tid, row))
+}
+
+// CreatePosition 创建职位。
+// POST /backend/{erp|oa}/createPosition
+func (c *BackendOrganizationController) CreatePosition() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+
+	positionName, _ := c.getStringValue(body, "position_name", "name")
+	positionName = strings.TrimSpace(positionName)
+	if positionName == "" {
+		c.jsonError(400, "职位名称不能为空")
+		return
+	}
+
+	departmentID, _ := c.getUint64Value(body, "department_id")
+	if departmentID > 0 && !c.orgExists(tid, departmentID) {
+		c.jsonError(400, "所属部门不存在")
+		return
+	}
+
+	positionCode, _ := c.getStringValue(body, "position_code", "code")
+	positionCode = strings.TrimSpace(positionCode)
+	if positionCode == "" {
+		if !settings.AutoGenerateCodes {
+			c.jsonError(400, "职位编码不能为空")
+			return
+		}
+		positionCode = c.generateCode(settings.PositionCodePrefix, settings.CodeLength)
+	}
+	if !settings.AllowDuplicateCode {
+		count, err := c.positionQuery(tid).Filter("position_code", positionCode).Count()
+		if err != nil {
+			c.jsonError(500, "校验职位编码失败: "+err.Error())
+			return
+		}
+		if count > 0 {
+			c.jsonError(400, "职位编码已存在")
+			return
+		}
+	}
+
+	positionType, _ := c.getIntValue(body, "position_type")
+	status, hasStatus := c.getIntValue(body, "status")
+	sortVal, _ := c.getUintValue(body, "sort")
+	remark, _ := c.getStringValue(body, "remark")
+
+	row := models.BackendPosition{
+		Tid:          tid,
+		DepartmentID: departmentID,
+		PositionCode: positionCode,
+		PositionName: positionName,
+		PositionType: int8(positionType),
+		Status:       1,
+		Sort:         sortVal,
+		Remark:       strPtrIfNotEmpty(remark),
+	}
+	if hasStatus {
+		row.Status = int8(status)
+	}
+
+	id, err := models.Orm.Insert(&row)
+	if err != nil {
+		c.jsonError(500, "创建职位失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"id": id, "position_code": positionCode})
+}
+
+// EditPosition 更新职位。
+// POST /backend/{erp|oa}/editPosition/:id
+func (c *BackendOrganizationController) EditPosition() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+	if !c.positionQuery(tid).Filter("id", id).Exist() {
+		c.jsonError(404, "职位不存在")
+		return
+	}
+
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+	update := orm.Params{}
+
+	if v, has := c.getUint64Value(body, "department_id"); has {
+		if v > 0 && !c.orgExists(tid, v) {
+			c.jsonError(400, "所属部门不存在")
+			return
+		}
+		update["department_id"] = v
+	}
+	if v, has := c.getStringValue(body, "position_code", "code"); has {
+		v = strings.TrimSpace(v)
+		if v == "" {
+			c.jsonError(400, "职位编码不能为空")
+			return
+		}
+		if !settings.AllowDuplicateCode {
+			count, err := c.positionQuery(tid).Filter("position_code", v).Exclude("id", id).Count()
+			if err != nil {
+				c.jsonError(500, "校验职位编码失败: "+err.Error())
+				return
+			}
+			if count > 0 {
+				c.jsonError(400, "职位编码已存在")
+				return
+			}
+		}
+		update["position_code"] = v
+	}
+	if v, has := c.getStringValue(body, "position_name", "name"); has {
+		v = strings.TrimSpace(v)
+		if v == "" {
+			c.jsonError(400, "职位名称不能为空")
+			return
+		}
+		update["position_name"] = v
+	}
+	if v, has := c.getIntValue(body, "position_type"); has {
+		update["position_type"] = int8(v)
+	}
+	if v, has := c.getIntValue(body, "status"); has {
+		update["status"] = int8(v)
+	}
+	if v, has := c.getUintValue(body, "sort"); has {
+		update["sort"] = v
+	}
+	if v, has := c.getStringValue(body, "remark"); has {
+		update["remark"] = nullableString(v)
+	}
+
+	if len(update) == 0 {
+		c.jsonError(400, "无更新字段")
+		return
+	}
+
+	if _, err := c.positionQuery(tid).Filter("id", id).Update(update); err != nil {
+		c.jsonError(500, "更新职位失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// DeletePosition 删除职位（软删除）。
+// DELETE /backend/{erp|oa}/deletePosition/:id
+func (c *BackendOrganizationController) DeletePosition() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	id, valid := c.pathUint64(":id")
+	if !valid {
+		c.jsonError(400, "无效ID")
+		return
+	}
+
+	num, err := c.positionQuery(tid).Filter("id", id).
+		Update(orm.Params{"delete_time": c.nowString(), "status": int8(0)})
+	if err != nil {
+		c.jsonError(500, "删除职位失败: "+err.Error())
+		return
+	}
+	if num == 0 {
+		c.jsonError(404, "职位不存在")
+		return
+	}
+
+	c.jsonOK(nil)
+}
+
+// CheckPositionCodeUnique 检查职位编码唯一性。
+// GET /backend/{erp|oa}/checkPositionCodeUnique?position_code=xx&exclude_id=1
+func (c *BackendOrganizationController) CheckPositionCodeUnique() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	code := strings.TrimSpace(c.GetString("position_code"))
+	if code == "" {
+		c.jsonError(400, "职位编码不能为空")
+		return
+	}
+	excludeID, _ := c.GetUint64("exclude_id")
+
+	qs := c.positionQuery(tid).Filter("position_code", code)
+	if excludeID > 0 {
+		qs = qs.Exclude("id", excludeID)
+	}
+
+	count, err := qs.Count()
+	if err != nil {
+		c.jsonError(500, "检查编码唯一性失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(map[string]interface{}{"unique": count == 0, "message": uniqueMessage(count == 0, "编码")})
+}
diff --git a/go/controllers/backend_organization_dto.go b/go/controllers/backend_organization_dto.go
new file mode 100644
index 0000000..e6dc927
--- /dev/null
+++ b/go/controllers/backend_organization_dto.go
@@ -0,0 +1,479 @@
+package controllers
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+
+	"server/models"
+)
+
+// 本文件包含组织架构模块的 DTO 组装、树结构与层级校验，以及请求参数解析工具。
+
+// ---------------------------------------------------------------------------
+// DTO 组装
+// ---------------------------------------------------------------------------
+
+// organizationDTOList 批量组装组织 DTO。一次性把父组织名、负责人名、员工数查出来，
+// 避免逐行查询导致的 N+1 问题。
+func (c *BackendOrganizationController) organizationDTOList(tid uint64, rows []models.BackendOrganization) []organizationDTO {
+	list := make([]organizationDTO, 0, len(rows))
+	if len(rows) == 0 {
+		return list
+	}
+
+	nameByID := c.orgNameMap(tid)
+	leaderNames := c.employeeNameMap(tid)
+	counts := c.employeeCountByDepartment(tid)
+
+	for _, row := range rows {
+		list = append(list, c.assembleOrganizationDTO(row, nameByID, leaderNames, counts))
+	}
+	return list
+}
+
+func (c *BackendOrganizationController) organizationDTO(tid uint64, row models.BackendOrganization) organizationDTO {
+	return c.assembleOrganizationDTO(row,
+		c.orgNameMap(tid), c.employeeNameMap(tid), c.employeeCountByDepartment(tid))
+}
+
+func (c *BackendOrganizationController) assembleOrganizationDTO(
+	row models.BackendOrganization,
+	nameByID map[uint64]string,
+	leaderNames map[uint64]string,
+	counts map[string]int64,
+) organizationDTO {
+	leaderID := uint64(0)
+	if row.LeaderID != nil {
+		leaderID = *row.LeaderID
+	}
+
+	return organizationDTO{
+		ID:            row.ID,
+		Tid:           row.Tid,
+		TenantID:      row.Tid,
+		OrgName:       row.OrgName,
+		OrgCode:       row.OrgCode,
+		ParentID:      row.ParentID,
+		ParentName:    nameByID[row.ParentID],
+		LeaderID:      leaderID,
+		LeaderName:    leaderNames[leaderID],
+		IsCompany:     row.IsCompany,
+		Sort:          row.Sort,
+		Status:        row.Status,
+		Remark:        derefString(row.Remark),
+		EmployeeCount: counts[strconv.FormatUint(row.ID, 10)],
+		CreateTime:    formatDateTime(&row.CreateTime),
+		UpdateTime:    formatDateTime(&row.UpdateTime),
+	}
+}
+
+func (c *BackendOrganizationController) employeeDTOList(tid uint64, rows []models.BackendEmployee) []employeeDTO {
+	list := make([]employeeDTO, 0, len(rows))
+	if len(rows) == 0 {
+		return list
+	}
+
+	nameByID := c.orgNameMap(tid)
+	for _, row := range rows {
+		list = append(list, c.assembleEmployeeDTO(row, nameByID))
+	}
+	return list
+}
+
+func (c *BackendOrganizationController) employeeDTO(tid uint64, row models.BackendEmployee) employeeDTO {
+	return c.assembleEmployeeDTO(row, c.orgNameMap(tid))
+}
+
+func (c *BackendOrganizationController) assembleEmployeeDTO(
+	row models.BackendEmployee,
+	nameByID map[uint64]string,
+) employeeDTO {
+	tid := 0
+	if row.Tid != nil {
+		tid = *row.Tid
+	}
+
+	birthday := ""
+	if row.Birthday != nil {
+		birthday = row.Birthday.Format("2006-01-02")
+	}
+
+	affiliateUnit := derefString(row.AffiliateUnit)
+	department := derefString(row.Department)
+
+	return employeeDTO{
+		ID:                row.ID,
+		Tid:               tid,
+		TenantID:          tid,
+		Account:           row.Account,
+		Name:              row.Name,
+		Gender:            row.Gender,
+		Sex:               row.Gender,
+		Birthday:          birthday,
+		AffiliateUnit:     affiliateUnit,
+		AffiliateUnitName: orgNameByIDString(nameByID, affiliateUnit),
+		Department:        department,
+		DepartmentName:    orgNameByIDString(nameByID, department),
+		Position:          derefString(row.Position),
+		Education:         derefString(row.Education),
+		Nation:            derefString(row.Nation),
+		Phone:             derefString(row.Phone),
+		Wechat:            derefString(row.Wechat),
+		Email:             derefString(row.Email),
+		HomeAddress:       derefString(row.HomeAddress),
+		AccountStatus:     row.AccountStatus,
+		Status:            row.AccountStatus,
+		CreateTime:        formatDateTime(&row.CreateTime),
+	}
+}
+
+func (c *BackendOrganizationController) positionDTO(tid uint64, row models.BackendPosition) positionDTO {
+	nameByID := c.orgNameMap(tid)
+	return positionDTO{
+		ID:             row.ID,
+		Tid:            row.Tid,
+		TenantID:       row.Tid,
+		DepartmentID:   row.DepartmentID,
+		DepartmentName: nameByID[row.DepartmentID],
+		PositionCode:   row.PositionCode,
+		PositionName:   row.PositionName,
+		PositionType:   row.PositionType,
+		Status:         row.Status,
+		Sort:           row.Sort,
+		Remark:         derefString(row.Remark),
+		CreateTime:     formatDateTime(&row.CreateTime),
+	}
+}
+
+// ---------------------------------------------------------------------------
+// 组织关系查询
+// ---------------------------------------------------------------------------
+
+func (c *BackendOrganizationController) orgNameMap(tid uint64) map[uint64]string {
+	result := map[uint64]string{}
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&rows, "ID", "OrgName"); err != nil {
+		return result
+	}
+	for _, row := range rows {
+		result[row.ID] = row.OrgName
+	}
+	return result
+}
+
+func (c *BackendOrganizationController) employeeNameMap(tid uint64) map[uint64]string {
+	result := map[uint64]string{}
+	var rows []models.BackendEmployee
+	if _, err := c.employeeQuery(tid).All(&rows, "ID", "Name"); err != nil {
+		return result
+	}
+	for _, row := range rows {
+		result[uint64(row.ID)] = row.Name
+	}
+	return result
+}
+
+// employeeCountByDepartment 统计各部门（department 存的是组织ID字符串）的员工数。
+func (c *BackendOrganizationController) employeeCountByDepartment(tid uint64) map[string]int64 {
+	result := map[string]int64{}
+	var rows []models.BackendEmployee
+	if _, err := c.employeeQuery(tid).All(&rows, "Department"); err != nil {
+		return result
+	}
+	for _, row := range rows {
+		key := strings.TrimSpace(derefString(row.Department))
+		if key == "" {
+			continue
+		}
+		result[key]++
+	}
+	return result
+}
+
+func (c *BackendOrganizationController) orgExists(tid, id uint64) bool {
+	if id == 0 {
+		return false
+	}
+	return c.orgQuery(tid).Filter("id", id).Exist()
+}
+
+// parentMap 返回 组织ID -> 上级组织ID 的映射，用于层级与环路判断。
+func (c *BackendOrganizationController) parentMap(tid uint64) map[uint64]uint64 {
+	result := map[uint64]uint64{}
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&rows, "ID", "ParentID"); err != nil {
+		return result
+	}
+	for _, row := range rows {
+		result[row.ID] = row.ParentID
+	}
+	return result
+}
+
+// orgDepth 计算组织所在层级，顶级为 1。
+func (c *BackendOrganizationController) orgDepth(tid, id uint64) (int, error) {
+	parents := c.parentMap(tid)
+	depth := 0
+	current := id
+	for current > 0 {
+		depth++
+		if depth > 64 {
+			return depth, errors.New("组织层级数据异常（可能存在环路）")
+		}
+		next, ok := parents[current]
+		if !ok {
+			break
+		}
+		current = next
+	}
+	return depth, nil
+}
+
+// subtreeHeight 计算以 id 为根的子树高度（只有自身时为 1）。
+func (c *BackendOrganizationController) subtreeHeight(tid, id uint64) int {
+	childrenOf := map[uint64][]uint64{}
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&rows, "ID", "ParentID"); err != nil {
+		return 1
+	}
+	for _, row := range rows {
+		childrenOf[row.ParentID] = append(childrenOf[row.ParentID], row.ID)
+	}
+	return subtreeHeightFrom(childrenOf, id, 0)
+}
+
+func subtreeHeightFrom(childrenOf map[uint64][]uint64, id uint64, depth int) int {
+	if depth > 64 {
+		return depth
+	}
+	height := 1
+	for _, child := range childrenOf[id] {
+		if h := subtreeHeightFrom(childrenOf, child, depth+1) + 1; h > height {
+			height = h
+		}
+	}
+	return height
+}
+
+// collectOrgIDs 返回 rootID 及其所有下级组织的ID。
+func (c *BackendOrganizationController) collectOrgIDs(tid, rootID uint64) []uint64 {
+	childrenOf := map[uint64][]uint64{}
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&rows, "ID", "ParentID"); err != nil {
+		return []uint64{rootID}
+	}
+	for _, row := range rows {
+		childrenOf[row.ParentID] = append(childrenOf[row.ParentID], row.ID)
+	}
+
+	result := []uint64{rootID}
+	queue := []uint64{rootID}
+	visited := map[uint64]bool{rootID: true}
+	for len(queue) > 0 {
+		current := queue[0]
+		queue = queue[1:]
+		for _, child := range childrenOf[current] {
+			if visited[child] {
+				continue
+			}
+			visited[child] = true
+			result = append(result, child)
+			queue = append(queue, child)
+		}
+	}
+	return result
+}
+
+// rootCompanyID 沿上级链向上找到所属的顶层公司ID。
+func (c *BackendOrganizationController) rootCompanyID(tid uint64, org models.BackendOrganization) uint64 {
+	if org.IsCompany == 1 {
+		return org.ID
+	}
+	parents := c.parentMap(tid)
+	current := org.ParentID
+	for i := 0; i < 64 && current > 0; i++ {
+		var row models.BackendOrganization
+		if err := c.orgQuery(tid).Filter("id", current).One(&row); err != nil {
+			return 0
+		}
+		if row.IsCompany == 1 {
+			return row.ID
+		}
+		next, ok := parents[current]
+		if !ok {
+			return 0
+		}
+		current = next
+	}
+	return 0
+}
+
+// validateParentChange 校验把 orgID 挂到 newParentID 下是否合法：
+// 不能挂到自己或自己的后代（形成环路），且移动后总层级不超过设置上限。
+func (c *BackendOrganizationController) validateParentChange(tid, orgID, newParentID uint64, settings orgSettings) error {
+	if newParentID == 0 {
+		return nil
+	}
+	if newParentID == orgID {
+		return errors.New("上级组织不能是自己")
+	}
+	if !c.orgExists(tid, newParentID) {
+		return errors.New("上级组织不存在")
+	}
+
+	for _, id := range c.collectOrgIDs(tid, orgID) {
+		if id == newParentID {
+			return errors.New("不能将组织移动到自己的下级组织中")
+		}
+	}
+
+	parentDepth, err := c.orgDepth(tid, newParentID)
+	if err != nil {
+		return err
+	}
+	if settings.MaxOrgLevels > 0 && parentDepth+c.subtreeHeight(tid, orgID) > settings.MaxOrgLevels {
+		return fmt.Errorf("移动后组织层级将超过上限 %d 级", settings.MaxOrgLevels)
+	}
+	if settings.MaxOrgChildren > 0 {
+		count, err := c.orgQuery(tid).Filter("parent_id", newParentID).
+			Exclude("id", orgID).Exclude("status", 0).Count()
+		if err == nil && int(count) >= settings.MaxOrgChildren {
+			return fmt.Errorf("同一上级下最多 %d 个子组织", settings.MaxOrgChildren)
+		}
+	}
+	return nil
+}
+
+// validateEmployeeOrg 校验员工的隶属单位与部门必须是当前租户下已存在的组织。
+func (c *BackendOrganizationController) validateEmployeeOrg(tid uint64, affiliateUnit, department string) error {
+	for label, raw := range map[string]string{"隶属单位": affiliateUnit, "部门": department} {
+		raw = strings.TrimSpace(raw)
+		if raw == "" {
+			continue
+		}
+		id, err := strconv.ParseUint(raw, 10, 64)
+		if err != nil {
+			return fmt.Errorf("%s格式不正确", label)
+		}
+		if !c.orgExists(tid, id) {
+			return fmt.Errorf("%s不存在", label)
+		}
+	}
+	return nil
+}
+
+// buildOrganizationTree 把扁平的组织 DTO 列表组装成树。
+// 上级不在列表中的节点（如上级被禁用）作为根节点返回，避免数据丢失。
+func buildOrganizationTree(list []organizationDTO) []map[string]interface{} {
+	nodeMap := make(map[uint64]map[string]interface{}, len(list))
+	order := make([]uint64, 0, len(list))
+
+	for _, item := range list {
+		raw, _ := json.Marshal(item)
+		node := map[string]interface{}{}
+		_ = json.Unmarshal(raw, &node)
+		node["children"] = make([]map[string]interface{}, 0)
+		nodeMap[item.ID] = node
+		order = append(order, item.ID)
+	}
+
+	tree := make([]map[string]interface{}, 0)
+	for _, id := range order {
+		node := nodeMap[id]
+		parentID := uint64(0)
+		if v, ok := node["parent_id"].(float64); ok {
+			parentID = uint64(v)
+		}
+		if parent, exists := nodeMap[parentID]; parentID > 0 && exists {
+			parent["children"] = append(parent["children"].([]map[string]interface{}), node)
+			continue
+		}
+		tree = append(tree, node)
+	}
+	return tree
+}
+
+// treeDepth 计算树的最大深度。
+func treeDepth(childrenOf map[uint64][]uint64, rootID uint64, depth int) int {
+	if depth > 64 {
+		return depth
+	}
+	maxDepth := depth
+	for _, child := range childrenOf[rootID] {
+		if d := treeDepth(childrenOf, child, depth+1); d > maxDepth {
+			maxDepth = d
+		}
+	}
+	return maxDepth
+}
+
+func orgNameByIDString(nameByID map[uint64]string, raw string) string {
+	raw = strings.TrimSpace(raw)
+	if raw == "" {
+		return ""
+	}
+	id, err := strconv.ParseUint(raw, 10, 64)
+	if err != nil {
+		return ""
+	}
+	return nameByID[id]
+}
+
+func uniqueMessage(unique bool, subject string) string {
+	if unique {
+		return subject + "可用"
+	}
+	return subject + "已存在"
+}
+
+func formatDateTime(t *time.Time) string {
+	if t == nil || t.IsZero() {
+		return ""
+	}
+	return t.Format("2006-01-02 15:04:05")
+}
+
+func clampInt(v, min, max int) int {
+	if v < min {
+		return min
+	}
+	if v > max {
+		return max
+	}
+	return v
+}
+
+func maxInt(a, b int) int {
+	if a > b {
+		return a
+	}
+	return b
+}
+
+// generateCode 生成形如 ORG20260827193012 的编码，长度不足时补时间戳末尾数字。
+func (c *BackendOrganizationController) generateCode(prefix string, length int) string {
+	prefix = strings.TrimSpace(prefix)
+	stamp := time.Now().Format("20060102150405")
+	code := prefix + stamp
+	if length > 0 && len(code) > length && len(prefix) < length {
+		keep := length - len(prefix)
+		code = prefix + stamp[len(stamp)-keep:]
+	}
+	return code
+}
+
+// hashEmployeePassword 适配 password varchar(64)，使用 sha256 hex；空密码返回空串。
+func hashEmployeePassword(plain string) string {
+	plain = strings.TrimSpace(plain)
+	if plain == "" {
+		return ""
+	}
+	sum := sha256.Sum256([]byte(plain))
+	return hex.EncodeToString(sum[:])
+}
diff --git a/go/controllers/backend_organization_params.go b/go/controllers/backend_organization_params.go
new file mode 100644
index 0000000..bd6b544
--- /dev/null
+++ b/go/controllers/backend_organization_params.go
@@ -0,0 +1,289 @@
+package controllers
+
+import (
+	"encoding/json"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// 本文件包含组织架构模块的请求参数解析工具。
+// 前端存在 JSON、form-urlencoded 与 multipart/form-data 三种提交方式，
+// 因此每个取值函数都先读 JSON body，再回退到表单参数。
+
+func (c *BackendOrganizationController) parseJSONBody() map[string]interface{} {
+	body := map[string]interface{}{}
+	contentType := strings.ToLower(c.Ctx.Input.Header("Content-Type"))
+	if !strings.Contains(contentType, "json") {
+		return body
+	}
+	if len(c.Ctx.Input.RequestBody) == 0 {
+		return body
+	}
+	_ = json.Unmarshal(c.Ctx.Input.RequestBody, &body)
+	return body
+}
+
+// ensureFormParsed 在读取表单参数前确保请求体已被解析。
+func (c *BackendOrganizationController) ensureFormParsed() {
+	if c.Ctx.Request.Form == nil && c.Ctx.Request.PostForm == nil && c.Ctx.Request.MultipartForm == nil {
+		_ = c.Ctx.Request.ParseMultipartForm(32 << 20)
+	}
+}
+
+func (c *BackendOrganizationController) getStringValue(body map[string]interface{}, keys ...string) (string, bool) {
+	for _, key := range keys {
+		if v, ok := body[key]; ok {
+			switch val := v.(type) {
+			case string:
+				return val, true
+			case float64:
+				return strconv.FormatFloat(val, 'f', -1, 64), true
+			case bool:
+				return strconv.FormatBool(val), true
+			case nil:
+				return "", true
+			}
+		}
+		c.ensureFormParsed()
+		if val := c.GetString(key); val != "" {
+			return val, true
+		}
+	}
+	return "", false
+}
+
+func (c *BackendOrganizationController) getIntValue(body map[string]interface{}, keys ...string) (int, bool) {
+	for _, key := range keys {
+		if v, ok := body[key]; ok {
+			switch val := v.(type) {
+			case float64:
+				return int(val), true
+			case int:
+				return val, true
+			case bool:
+				return boolInt(val), true
+			case string:
+				trimmed := strings.TrimSpace(val)
+				if trimmed == "" {
+					return 0, true
+				}
+				parsed, err := strconv.Atoi(trimmed)
+				return parsed, err == nil
+			}
+		}
+		c.ensureFormParsed()
+		if val := c.GetString(key); val != "" {
+			parsed, err := strconv.Atoi(strings.TrimSpace(val))
+			return parsed, err == nil
+		}
+	}
+	return 0, false
+}
+
+func (c *BackendOrganizationController) getUintValue(body map[string]interface{}, keys ...string) (uint, bool) {
+	v, ok := c.getIntValue(body, keys...)
+	if !ok || v < 0 {
+		return 0, ok && v >= 0
+	}
+	return uint(v), true
+}
+
+func (c *BackendOrganizationController) getUint64Value(body map[string]interface{}, keys ...string) (uint64, bool) {
+	for _, key := range keys {
+		if v, ok := body[key]; ok {
+			switch val := v.(type) {
+			case float64:
+				if val < 0 {
+					return 0, false
+				}
+				return uint64(val), true
+			case int:
+				if val < 0 {
+					return 0, false
+				}
+				return uint64(val), true
+			case nil:
+				return 0, true
+			case string:
+				trimmed := strings.TrimSpace(val)
+				if trimmed == "" {
+					return 0, true
+				}
+				parsed, err := strconv.ParseUint(trimmed, 10, 64)
+				return parsed, err == nil
+			}
+		}
+		c.ensureFormParsed()
+		if val := c.GetString(key); val != "" {
+			parsed, err := strconv.ParseUint(strings.TrimSpace(val), 10, 64)
+			return parsed, err == nil
+		}
+	}
+	return 0, false
+}
+
+func (c *BackendOrganizationController) getBoolValue(body map[string]interface{}, keys ...string) (bool, bool) {
+	for _, key := range keys {
+		if v, ok := body[key]; ok {
+			switch val := v.(type) {
+			case bool:
+				return val, true
+			case float64:
+				return val != 0, true
+			case string:
+				trimmed := strings.ToLower(strings.TrimSpace(val))
+				switch trimmed {
+				case "1", "true", "yes", "on":
+					return true, true
+				case "0", "false", "no", "off", "":
+					return false, true
+				}
+			}
+		}
+		c.ensureFormParsed()
+		if val := c.GetString(key); val != "" {
+			switch strings.ToLower(strings.TrimSpace(val)) {
+			case "1", "true", "yes", "on":
+				return true, true
+			case "0", "false", "no", "off":
+				return false, true
+			}
+		}
+	}
+	return false, false
+}
+
+// getUint64Slice 解析 ID 数组，兼容 JSON 数组与逗号分隔字符串。
+func (c *BackendOrganizationController) getUint64Slice(body map[string]interface{}, keys ...string) []uint64 {
+	result := make([]uint64, 0)
+	seen := map[uint64]bool{}
+
+	appendID := func(id uint64) {
+		if id == 0 || seen[id] {
+			return
+		}
+		seen[id] = true
+		result = append(result, id)
+	}
+
+	for _, key := range keys {
+		if v, ok := body[key]; ok {
+			switch val := v.(type) {
+			case []interface{}:
+				for _, item := range val {
+					switch num := item.(type) {
+					case float64:
+						appendID(uint64(num))
+					case string:
+						if parsed, err := strconv.ParseUint(strings.TrimSpace(num), 10, 64); err == nil {
+							appendID(parsed)
+						}
+					}
+				}
+			case string:
+				for _, part := range strings.Split(val, ",") {
+					if parsed, err := strconv.ParseUint(strings.TrimSpace(part), 10, 64); err == nil {
+						appendID(parsed)
+					}
+				}
+			case float64:
+				appendID(uint64(val))
+			}
+		}
+		if len(result) > 0 {
+			return result
+		}
+		c.ensureFormParsed()
+		if raw := c.GetString(key); raw != "" {
+			for _, part := range strings.Split(raw, ",") {
+				if parsed, err := strconv.ParseUint(strings.TrimSpace(part), 10, 64); err == nil {
+					appendID(parsed)
+				}
+			}
+		}
+		if len(result) > 0 {
+			return result
+		}
+	}
+	return result
+}
+
+func (c *BackendOrganizationController) getUintSlice(body map[string]interface{}, keys ...string) []uint {
+	ids := c.getUint64Slice(body, keys...)
+	result := make([]uint, 0, len(ids))
+	for _, id := range ids {
+		result = append(result, uint(id))
+	}
+	return result
+}
+
+func (c *BackendOrganizationController) pathUint(name string) (uint, bool) {
+	id, err := strconv.ParseUint(c.Ctx.Input.Param(name), 10, 64)
+	return uint(id), err == nil && id > 0
+}
+
+func (c *BackendOrganizationController) pathUint64(name string) (uint64, bool) {
+	id, err := strconv.ParseUint(c.Ctx.Input.Param(name), 10, 64)
+	return id, err == nil && id > 0
+}
+
+func (c *BackendOrganizationController) nowString() string {
+	return time.Now().Format("2006-01-02 15:04:05")
+}
+
+// ---------------------------------------------------------------------------
+// 与 ORM 交互的通用小工具
+// ---------------------------------------------------------------------------
+
+func strPtrIfNotEmpty(v string) *string {
+	v = strings.TrimSpace(v)
+	if v == "" {
+		return nil
+	}
+	return &v
+}
+
+// nullableString 空字符串写入 NULL，便于统一区分“未填写”与“空值”。
+func nullableString(v string) interface{} {
+	v = strings.TrimSpace(v)
+	if v == "" {
+		return nil
+	}
+	return v
+}
+
+func nullableUint64(v uint64) interface{} {
+	if v == 0 {
+		return nil
+	}
+	return v
+}
+
+func derefString(v *string) string {
+	if v == nil {
+		return ""
+	}
+	return *v
+}
+
+func boolInt(v bool) int {
+	if v {
+		return 1
+	}
+	return 0
+}
+
+func parseDatePtr(v string) *time.Time {
+	v = strings.TrimSpace(v)
+	if v == "" {
+		return nil
+	}
+	if t, err := time.Parse("2006-01-02", v); err == nil {
+		return &t
+	}
+	if t, err := time.Parse("2006-01-02 15:04:05", v); err == nil {
+		return &t
+	}
+	return nil
+}
diff --git a/go/controllers/backend_organization_support.go b/go/controllers/backend_organization_support.go
new file mode 100644
index 0000000..2a9af94
--- /dev/null
+++ b/go/controllers/backend_organization_support.go
@@ -0,0 +1,405 @@
+package controllers
+
+import (
+	"encoding/csv"
+	"encoding/json"
+	"fmt"
+	"io"
+	"strconv"
+	"strings"
+	"time"
+
+	"server/models"
+
+	"github.com/beego/beego/v2/client/orm"
+)
+
+// 本文件承载组织架构模块的设置读写、CSV 导入导出，以及 DTO 组装与通用工具函数。
+
+// ---------------------------------------------------------------------------
+// 组织架构设置（按租户存放在 yz_backend_normal_setting 中）
+// ---------------------------------------------------------------------------
+
+// GetOrgSettings 获取当前租户的组织架构设置。
+// GET /backend/{erp|oa}/getOrgSettings
+func (c *BackendOrganizationController) GetOrgSettings() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	c.jsonOK(c.loadOrgSettings(tid))
+}
+
+// SaveOrgSettings 保存当前租户的组织架构设置。
+// POST /backend/{erp|oa}/saveOrgSettings
+func (c *BackendOrganizationController) SaveOrgSettings() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	body := c.parseJSONBody()
+	settings := c.loadOrgSettings(tid)
+
+	if v, has := c.getStringValue(body, "org_code_prefix", "code_prefix"); has {
+		settings.OrgCodePrefix = strings.TrimSpace(v)
+	}
+	if v, has := c.getStringValue(body, "employee_code_prefix"); has {
+		settings.EmployeeCodePrefix = strings.TrimSpace(v)
+	}
+	if v, has := c.getStringValue(body, "position_code_prefix"); has {
+		settings.PositionCodePrefix = strings.TrimSpace(v)
+	}
+	if v, has := c.getBoolValue(body, "auto_generate_codes", "auto_generate_code"); has {
+		settings.AutoGenerateCodes = v
+	}
+	if v, has := c.getIntValue(body, "code_length"); has {
+		settings.CodeLength = clampInt(v, 4, 32)
+	}
+	if v, has := c.getIntValue(body, "default_org_type"); has {
+		settings.DefaultOrgType = v
+	}
+	if v, has := c.getIntValue(body, "default_sort"); has {
+		settings.DefaultSort = maxInt(v, 0)
+	}
+	if v, has := c.getIntValue(body, "default_status"); has {
+		settings.DefaultStatus = v
+	}
+	if v, has := c.getIntValue(body, "max_org_levels", "max_level"); has {
+		settings.MaxOrgLevels = clampInt(v, 1, 32)
+	}
+	if v, has := c.getIntValue(body, "max_org_children"); has {
+		settings.MaxOrgChildren = clampInt(v, 1, 1000)
+	}
+	if v, has := c.getBoolValue(body, "allow_duplicate_codes"); has {
+		settings.AllowDuplicateCode = v
+	}
+	if v, has := c.getBoolValue(body, "batch_operations"); has {
+		settings.BatchOperations = v
+	}
+	if v, has := c.getBoolValue(body, "export_enabled"); has {
+		settings.ExportEnabled = v
+	}
+	if v, has := c.getBoolValue(body, "import_enabled"); has {
+		settings.ImportEnabled = v
+	}
+
+	if err := c.persistOrgSettings(tid, settings); err != nil {
+		c.jsonError(500, "保存组织设置失败: "+err.Error())
+		return
+	}
+
+	c.jsonOK(settings)
+}
+
+func (c *BackendOrganizationController) orgSettingsCode(tid uint64) string {
+	return fmt.Sprintf("%s_%d", orgSettingsCodePrefix, tid)
+}
+
+// loadOrgSettings 读取租户设置；无记录或解析失败时回退到默认值，保证接口始终可用。
+func (c *BackendOrganizationController) loadOrgSettings(tid uint64) orgSettings {
+	settings := defaultOrgSettings()
+
+	var row models.BackendNormalSetting
+	err := models.Orm.QueryTable(new(models.BackendNormalSetting)).
+		Filter("code", c.orgSettingsCode(tid)).
+		Filter("delete_time__isnull", true).
+		One(&row)
+	if err != nil || strings.TrimSpace(row.Value) == "" {
+		return settings
+	}
+	if err := json.Unmarshal([]byte(row.Value), &settings); err != nil {
+		return defaultOrgSettings()
+	}
+	if settings.CodeLength <= 0 {
+		settings.CodeLength = 8
+	}
+	return settings
+}
+
+func (c *BackendOrganizationController) persistOrgSettings(tid uint64, settings orgSettings) error {
+	raw, err := json.Marshal(settings)
+	if err != nil {
+		return err
+	}
+	code := c.orgSettingsCode(tid)
+
+	var row models.BackendNormalSetting
+	err = models.Orm.QueryTable(new(models.BackendNormalSetting)).
+		Filter("code", code).
+		Filter("delete_time__isnull", true).
+		One(&row)
+	if err == nil {
+		now := time.Now()
+		row.Value = string(raw)
+		row.UpdateTime = &now
+		_, err = models.Orm.Update(&row, "value", "update_time")
+		return err
+	}
+
+	row = models.BackendNormalSetting{
+		Name:   "组织架构设置",
+		Code:   code,
+		Value:  string(raw),
+		Remark: fmt.Sprintf("租户 %d 的组织架构设置", tid),
+	}
+	_, err = models.Orm.Insert(&row)
+	return err
+}
+
+// ---------------------------------------------------------------------------
+// 导入 / 导出（CSV，带 UTF-8 BOM，Excel 可直接打开）
+// ---------------------------------------------------------------------------
+
+var organizationExportHeader = []string{
+	"组织编码", "组织名称", "上级组织编码", "是否公司(1是0否)", "排序", "状态(1启用0禁用)", "备注",
+}
+
+// ExportOrganization 导出当前租户组织架构为 CSV。
+// GET /backend/{erp|oa}/exportOrganization
+func (c *BackendOrganizationController) ExportOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	if !c.loadOrgSettings(tid).ExportEnabled {
+		c.jsonError(400, "导出功能已关闭")
+		return
+	}
+
+	var rows []models.BackendOrganization
+	if _, err := c.orgQuery(tid).OrderBy("sort", "id").All(&rows); err != nil {
+		c.jsonError(500, "导出组织架构失败: "+err.Error())
+		return
+	}
+
+	codeByID := map[uint64]string{}
+	for _, row := range rows {
+		codeByID[row.ID] = row.OrgCode
+	}
+
+	c.Ctx.Output.Header("Content-Type", "text/csv; charset=utf-8")
+	c.Ctx.Output.Header("Content-Disposition",
+		fmt.Sprintf("attachment; filename=organization_%s.csv", time.Now().Format("20060102150405")))
+
+	// UTF-8 BOM，避免 Excel 打开中文乱码
+	_, _ = c.Ctx.ResponseWriter.Write([]byte{0xEF, 0xBB, 0xBF})
+	writer := csv.NewWriter(c.Ctx.ResponseWriter)
+	_ = writer.Write(organizationExportHeader)
+	for _, row := range rows {
+		_ = writer.Write([]string{
+			row.OrgCode,
+			row.OrgName,
+			codeByID[row.ParentID],
+			strconv.Itoa(row.IsCompany),
+			strconv.FormatUint(uint64(row.Sort), 10),
+			strconv.Itoa(int(row.Status)),
+			derefString(row.Remark),
+		})
+	}
+	writer.Flush()
+}
+
+// ImportOrganization 从 CSV 导入组织架构。
+// 已存在的组织编码执行更新，不存在的新增；上级组织通过编码关联，
+// 上级关系在所有行入库后统一回填，因此 CSV 行序不影响结果。
+// POST /backend/{erp|oa}/importOrganization  (multipart/form-data, field=file)
+func (c *BackendOrganizationController) ImportOrganization() {
+	tid, ok := c.tenantID()
+	if !ok {
+		return
+	}
+	if !c.loadOrgSettings(tid).ImportEnabled {
+		c.jsonError(400, "导入功能已关闭")
+		return
+	}
+
+	file, _, err := c.GetFile("file")
+	if err != nil {
+		c.jsonError(400, "请上传 CSV 文件")
+		return
+	}
+	defer file.Close()
+
+	reader := csv.NewReader(newBOMTrimReader(file))
+	reader.FieldsPerRecord = -1
+	records, err := reader.ReadAll()
+	if err != nil {
+		c.jsonError(400, "解析 CSV 失败: "+err.Error())
+		return
+	}
+	if len(records) <= 1 {
+		c.jsonError(400, "CSV 中没有可导入的数据")
+		return
+	}
+
+	idByCode := map[string]uint64{}
+	var existing []models.BackendOrganization
+	if _, err := c.orgQuery(tid).All(&existing); err != nil {
+		c.jsonError(500, "读取已有组织失败: "+err.Error())
+		return
+	}
+	for _, row := range existing {
+		idByCode[row.OrgCode] = row.ID
+	}
+
+	type pendingParent struct {
+		code       string
+		parentCode string
+	}
+
+	created, updated := 0, 0
+	failures := make([]string, 0)
+	pending := make([]pendingParent, 0, len(records))
+
+	for i, record := range records[1:] {
+		lineNo := i + 2
+		if len(record) < 2 {
+			failures = append(failures, fmt.Sprintf("第 %d 行：列数不足", lineNo))
+			continue
+		}
+		orgCode := strings.TrimSpace(record[0])
+		orgName := strings.TrimSpace(record[1])
+		if orgCode == "" || orgName == "" {
+			failures = append(failures, fmt.Sprintf("第 %d 行：组织编码与名称不能为空", lineNo))
+			continue
+		}
+
+		parentCode := csvField(record, 2)
+		isCompany := csvInt(record, 3, 0)
+		sortVal := csvInt(record, 4, 0)
+		status := csvInt(record, 5, 1)
+		remark := csvField(record, 6)
+
+		if id, exists := idByCode[orgCode]; exists {
+			update := orm.Params{
+				"org_name":   orgName,
+				"is_company": isCompany,
+				"sort":       uint(maxInt(sortVal, 0)),
+				"status":     int8(status),
+				"remark":     nullableString(remark),
+			}
+			if _, err := c.orgQuery(tid).Filter("id", id).Update(update); err != nil {
+				failures = append(failures, fmt.Sprintf("第 %d 行：更新失败 %s", lineNo, err.Error()))
+				continue
+			}
+			updated++
+		} else {
+			row := models.BackendOrganization{
+				Tid:       tid,
+				OrgName:   orgName,
+				OrgCode:   orgCode,
+				IsCompany: isCompany,
+				Sort:      uint(maxInt(sortVal, 0)),
+				Status:    int8(status),
+				Remark:    strPtrIfNotEmpty(remark),
+			}
+			id, err := models.Orm.Insert(&row)
+			if err != nil {
+				failures = append(failures, fmt.Sprintf("第 %d 行：创建失败 %s", lineNo, err.Error()))
+				continue
+			}
+			idByCode[orgCode] = uint64(id)
+			created++
+		}
+
+		pending = append(pending, pendingParent{code: orgCode, parentCode: parentCode})
+	}
+
+	for _, item := range pending {
+		selfID := idByCode[item.code]
+		if selfID == 0 {
+			continue
+		}
+		parentID := uint64(0)
+		if item.parentCode != "" {
+			parentID = idByCode[item.parentCode]
+			if parentID == 0 {
+				failures = append(failures, fmt.Sprintf("组织 %s：上级编码 %s 不存在", item.code, item.parentCode))
+				continue
+			}
+			if parentID == selfID {
+				failures = append(failures, fmt.Sprintf("组织 %s：上级不能是自己", item.code))
+				continue
+			}
+		}
+		_, _ = c.orgQuery(tid).Filter("id", selfID).
+			Update(orm.Params{"parent_id": parentID, "is_company": boolInt(parentID == 0)})
+	}
+
+	c.jsonOK(map[string]interface{}{
+		"created":  created,
+		"updated":  updated,
+		"failed":   len(failures),
+		"failures": failures,
+	})
+}
+
+// GetImportTemplate 下载导入模板（仅表头 + 一行示例）。
+// GET /backend/{erp|oa}/organizationImportTemplate
+func (c *BackendOrganizationController) GetImportTemplate() {
+	if _, ok := c.tenantID(); !ok {
+		return
+	}
+
+	c.Ctx.Output.Header("Content-Type", "text/csv; charset=utf-8")
+	c.Ctx.Output.Header("Content-Disposition", "attachment; filename=organization_template.csv")
+
+	_, _ = c.Ctx.ResponseWriter.Write([]byte{0xEF, 0xBB, 0xBF})
+	writer := csv.NewWriter(c.Ctx.ResponseWriter)
+	_ = writer.Write(organizationExportHeader)
+	_ = writer.Write([]string{"COM001", "示例总公司", "", "1", "0", "1", "顶级组织，上级编码留空"})
+	_ = writer.Write([]string{"DEP001", "示例研发部", "COM001", "0", "1", "1", "隶属 COM001"})
+	writer.Flush()
+}
+
+// bomTrimReader 去掉 CSV 文件开头可能存在的 UTF-8 BOM。
+type bomTrimReader struct {
+	reader  io.Reader
+	checked bool
+	buf     []byte
+}
+
+func newBOMTrimReader(r io.Reader) io.Reader {
+	return &bomTrimReader{reader: r}
+}
+
+func (r *bomTrimReader) Read(p []byte) (int, error) {
+	if !r.checked {
+		r.checked = true
+		head := make([]byte, 3)
+		n, err := io.ReadFull(r.reader, head)
+		if n == 3 && head[0] == 0xEF && head[1] == 0xBB && head[2] == 0xBF {
+			r.buf = nil
+		} else {
+			r.buf = head[:n]
+		}
+		if err != nil && err != io.ErrUnexpectedEOF && err != io.EOF {
+			return 0, err
+		}
+	}
+	if len(r.buf) > 0 {
+		n := copy(p, r.buf)
+		r.buf = r.buf[n:]
+		return n, nil
+	}
+	return r.reader.Read(p)
+}
+
+func csvField(record []string, index int) string {
+	if index >= len(record) {
+		return ""
+	}
+	return strings.TrimSpace(record[index])
+}
+
+func csvInt(record []string, index int, fallback int) int {
+	raw := csvField(record, index)
+	if raw == "" {
+		return fallback
+	}
+	v, err := strconv.Atoi(raw)
+	if err != nil {
+		return fallback
+	}
+	return v
+}
diff --git a/go/controllers/backend_organization_test.go b/go/controllers/backend_organization_test.go
new file mode 100644
index 0000000..534c4a4
--- /dev/null
+++ b/go/controllers/backend_organization_test.go
@@ -0,0 +1,185 @@
+package controllers
+
+import (
+	"io"
+	"strings"
+	"testing"
+)
+
+// 这些用例只覆盖组织架构模块中不依赖数据库的纯函数：树组装、层级计算、CSV 解析与编码生成。
+
+func TestBuildOrganizationTree(t *testing.T) {
+	list := []organizationDTO{
+		{ID: 1, OrgName: "总公司", ParentID: 0},
+		{ID: 2, OrgName: "研发部", ParentID: 1},
+		{ID: 3, OrgName: "前端组", ParentID: 2},
+		{ID: 4, OrgName: "孤儿部门", ParentID: 999}, // 上级不在列表中，应作为根节点保留
+	}
+
+	tree := buildOrganizationTree(list)
+	if len(tree) != 2 {
+		t.Fatalf("期望 2 个根节点，实际 %d", len(tree))
+	}
+
+	root := tree[0]
+	if root["org_name"] != "总公司" {
+		t.Fatalf("第一个根节点应为总公司，实际 %v", root["org_name"])
+	}
+
+	children, ok := root["children"].([]map[string]interface{})
+	if !ok || len(children) != 1 {
+		t.Fatalf("总公司应有 1 个子节点，实际 %v", root["children"])
+	}
+	grandChildren, ok := children[0]["children"].([]map[string]interface{})
+	if !ok || len(grandChildren) != 1 || grandChildren[0]["org_name"] != "前端组" {
+		t.Fatalf("研发部下应有前端组，实际 %v", children[0]["children"])
+	}
+
+	if tree[1]["org_name"] != "孤儿部门" {
+		t.Fatalf("上级缺失的节点应作为根节点保留，实际 %v", tree[1]["org_name"])
+	}
+}
+
+func TestTreeDepth(t *testing.T) {
+	childrenOf := map[uint64][]uint64{
+		0: {1},
+		1: {2, 3},
+		2: {4},
+	}
+	if got := treeDepth(childrenOf, 0, 0); got != 3 {
+		t.Fatalf("期望深度 3，实际 %d", got)
+	}
+	if got := treeDepth(map[uint64][]uint64{}, 0, 0); got != 0 {
+		t.Fatalf("空树深度应为 0，实际 %d", got)
+	}
+}
+
+func TestSubtreeHeightFrom(t *testing.T) {
+	childrenOf := map[uint64][]uint64{
+		1: {2, 3},
+		2: {4},
+	}
+	if got := subtreeHeightFrom(childrenOf, 1, 0); got != 3 {
+		t.Fatalf("以 1 为根的子树高度应为 3，实际 %d", got)
+	}
+	if got := subtreeHeightFrom(childrenOf, 4, 0); got != 1 {
+		t.Fatalf("叶子节点高度应为 1，实际 %d", got)
+	}
+}
+
+func TestCSVHelpers(t *testing.T) {
+	record := []string{" COM001 ", "总公司", "", "1"}
+
+	if got := csvField(record, 0); got != "COM001" {
+		t.Fatalf("csvField 应去掉空格，实际 %q", got)
+	}
+	if got := csvField(record, 9); got != "" {
+		t.Fatalf("越界应返回空串，实际 %q", got)
+	}
+	if got := csvInt(record, 3, 0); got != 1 {
+		t.Fatalf("csvInt 应解析出 1，实际 %d", got)
+	}
+	if got := csvInt(record, 2, 7); got != 7 {
+		t.Fatalf("空值应返回默认值 7，实际 %d", got)
+	}
+	if got := csvInt(record, 1, 5); got != 5 {
+		t.Fatalf("非数字应返回默认值 5，实际 %d", got)
+	}
+}
+
+func TestBOMTrimReader(t *testing.T) {
+	withBOM := append([]byte{0xEF, 0xBB, 0xBF}, []byte("编码,名称\n")...)
+	got, err := io.ReadAll(newBOMTrimReader(strings.NewReader(string(withBOM))))
+	if err != nil {
+		t.Fatalf("读取失败: %v", err)
+	}
+	if string(got) != "编码,名称\n" {
+		t.Fatalf("BOM 未被去掉，实际 %q", string(got))
+	}
+
+	got, err = io.ReadAll(newBOMTrimReader(strings.NewReader("编码,名称\n")))
+	if err != nil {
+		t.Fatalf("读取失败: %v", err)
+	}
+	if string(got) != "编码,名称\n" {
+		t.Fatalf("无 BOM 时内容被破坏，实际 %q", string(got))
+	}
+
+	// 内容短于 3 字节时不能丢数据
+	got, err = io.ReadAll(newBOMTrimReader(strings.NewReader("ab")))
+	if err != nil {
+		t.Fatalf("读取失败: %v", err)
+	}
+	if string(got) != "ab" {
+		t.Fatalf("短内容被破坏，实际 %q", string(got))
+	}
+}
+
+func TestGenerateCode(t *testing.T) {
+	c := &BackendOrganizationController{}
+
+	code := c.generateCode("ORG", 8)
+	if len(code) != 8 || !strings.HasPrefix(code, "ORG") {
+		t.Fatalf("期望 8 位且以 ORG 开头，实际 %q", code)
+	}
+
+	// 长度限制小于前缀长度时不截断前缀
+	code = c.generateCode("PREFIX", 3)
+	if !strings.HasPrefix(code, "PREFIX") {
+		t.Fatalf("前缀不应被截断，实际 %q", code)
+	}
+
+	// 不限制长度时返回完整前缀 + 时间戳
+	code = c.generateCode("EMP", 0)
+	if len(code) != len("EMP")+14 {
+		t.Fatalf("未限制长度时应为前缀加 14 位时间戳，实际 %q", code)
+	}
+}
+
+func TestUniqueMessageAndClamp(t *testing.T) {
+	if got := uniqueMessage(true, "编码"); got != "编码可用" {
+		t.Fatalf("实际 %q", got)
+	}
+	if got := uniqueMessage(false, "账号"); got != "账号已存在" {
+		t.Fatalf("实际 %q", got)
+	}
+	if got := clampInt(0, 4, 32); got != 4 {
+		t.Fatalf("下界钳制失败，实际 %d", got)
+	}
+	if got := clampInt(99, 4, 32); got != 32 {
+		t.Fatalf("上界钳制失败，实际 %d", got)
+	}
+	if got := clampInt(10, 4, 32); got != 10 {
+		t.Fatalf("区间内不应改变，实际 %d", got)
+	}
+}
+
+func TestHashEmployeePassword(t *testing.T) {
+	if got := hashEmployeePassword("  "); got != "" {
+		t.Fatalf("空密码应返回空串，实际 %q", got)
+	}
+	got := hashEmployeePassword("secret123")
+	if len(got) != 64 {
+		t.Fatalf("sha256 hex 应为 64 位，实际 %d", len(got))
+	}
+	if got != hashEmployeePassword("secret123") {
+		t.Fatal("相同输入应得到相同结果")
+	}
+}
+
+func TestOrgNameByIDString(t *testing.T) {
+	nameByID := map[uint64]string{7: "研发部"}
+
+	if got := orgNameByIDString(nameByID, "7"); got != "研发部" {
+		t.Fatalf("实际 %q", got)
+	}
+	if got := orgNameByIDString(nameByID, ""); got != "" {
+		t.Fatalf("空值应返回空串，实际 %q", got)
+	}
+	if got := orgNameByIDString(nameByID, "abc"); got != "" {
+		t.Fatalf("非数字应返回空串，实际 %q", got)
+	}
+	if got := orgNameByIDString(nameByID, "99"); got != "" {
+		t.Fatalf("未命中应返回空串，实际 %q", got)
+	}
+}
diff --git a/go/models/erp.go b/go/models/backend_organization.go
similarity index 61%
rename from go/models/erp.go
rename to go/models/backend_organization.go
index fcc2489..fa5d44c 100644
--- a/go/models/erp.go
+++ b/go/models/backend_organization.go
@@ -1,73 +1,78 @@
-package models
-
-import "time"
-
-// BackendErpOrganization 组织架构表 yz_backend_erp_organization
-type BackendErpOrganization struct {
-	ID         uint64     `orm:"column(id);pk;auto" json:"id"`
-	Tid        uint64     `orm:"column(tid)" json:"tid"`
-	OrgName    string     `orm:"column(org_name);size(128)" json:"org_name"`
-	OrgCode    string     `orm:"column(org_code);size(64)" json:"org_code"`
-	ParentID   uint64     `orm:"column(parent_id);default(0)" json:"parent_id"`
-	Sort       uint       `orm:"column(sort);default(0)" json:"sort"`
-	LeaderID   *uint64    `orm:"column(leader_id);null" json:"leader_id"`
-	IsCompany  int        `orm:"column(is_company);default(0)" json:"is_company"`
-	Status     int8       `orm:"column(status);default(1)" json:"status"`
-	CreateTime time.Time  `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
-	UpdateTime time.Time  `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
-	DeleteTime *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
-	Remark     *string    `orm:"column(remark);size(512);null" json:"remark"`
-}
-
-// TableName 自定义表名
-func (m *BackendErpOrganization) TableName() string {
-	return "yz_backend_erp_organization"
-}
-
-// BackendErpEmployee 员工信息表 yz_backend_erp_employee
-type BackendErpEmployee struct {
-	ID            uint       `orm:"column(id);pk;auto" json:"id"`
-	Tid           *int       `orm:"column(tid);null" json:"tid"`
-	Account       string     `orm:"column(account);size(50)" json:"account"`
-	Password      string     `orm:"column(password);size(64);default()" json:"-"`
-	Name          string     `orm:"column(name);size(30)" json:"name"`
-	Gender        int8       `orm:"column(gender);default(0)" json:"gender"`
-	Birthday      *time.Time `orm:"column(birthday);type(date);null" json:"birthday"`
-	AffiliateUnit *string    `orm:"column(affiliate_unit);size(100);null" json:"affiliate_unit"`
-	Department    *string    `orm:"column(department);size(50);null" json:"department"`
-	Position      *string    `orm:"column(position);size(50);null" json:"position"`
-	Education     *string    `orm:"column(education);size(20);null" json:"education"`
-	Nation        *string    `orm:"column(nation);size(20);null" json:"nation"`
-	Phone         *string    `orm:"column(phone);size(20);null" json:"phone"`
-	Wechat        *string    `orm:"column(wechat);size(50);null" json:"wechat"`
-	Email         *string    `orm:"column(email);size(100);null" json:"email"`
-	HomeAddress   *string    `orm:"column(home_address);size(255);null" json:"home_address"`
-	AccountStatus int8       `orm:"column(account_status);default(1)" json:"account_status"`
-	CreateTime    time.Time  `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
-	UpdateTime    time.Time  `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
-	DeleteTime    *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
-}
-
-// TableName 自定义表名
-func (m *BackendErpEmployee) TableName() string {
-	return "yz_backend_erp_employee"
-}
-
-// BackendErpPosition 职位表 yz_backend_erp_position
-type BackendErpPosition struct {
-	ID           uint64    `orm:"column(id);pk;auto" json:"id"`
-	Tid          uint64    `orm:"column(tid)" json:"tid"`
-	DepartmentID uint64    `orm:"column(department_id)" json:"department_id"`
-	PositionCode string    `orm:"column(position_code);size(50)" json:"position_code"`
-	PositionName string    `orm:"column(position_name);size(100)" json:"position_name"`
-	PositionType int8      `orm:"column(position_type);default(0)" json:"position_type"`
-	Status       int8      `orm:"column(status);default(1)" json:"status"`
-	Sort         uint      `orm:"column(sort);default(0)" json:"sort"`
-	CreateTime   time.Time `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
-	UpdateTime   time.Time `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
-}
-
-// TableName 自定义表名
-func (m *BackendErpPosition) TableName() string {
-	return "yz_backend_erp_position"
-}
+package models
+
+import "time"
+
+// 组织架构（组织 / 员工 / 职位）为租户端通用基础数据，进销存（ERP）与办公自动化（OA）共用同一份数据，
+// 通过 tid（租户ID）实现租户之间的数据隔离。表名统一使用 yz_backend_ 前缀。
+
+// BackendOrganization 组织架构表 yz_backend_organization
+type BackendOrganization struct {
+	ID         uint64     `orm:"column(id);pk;auto" json:"id"`
+	Tid        uint64     `orm:"column(tid)" json:"tid"`
+	OrgName    string     `orm:"column(org_name);size(128)" json:"org_name"`
+	OrgCode    string     `orm:"column(org_code);size(64)" json:"org_code"`
+	ParentID   uint64     `orm:"column(parent_id);default(0)" json:"parent_id"`
+	Sort       uint       `orm:"column(sort);default(0)" json:"sort"`
+	LeaderID   *uint64    `orm:"column(leader_id);null" json:"leader_id"`
+	IsCompany  int        `orm:"column(is_company);default(0)" json:"is_company"`
+	Status     int8       `orm:"column(status);default(1)" json:"status"`
+	CreateTime time.Time  `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
+	UpdateTime time.Time  `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
+	DeleteTime *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
+	Remark     *string    `orm:"column(remark);size(512);null" json:"remark"`
+}
+
+// TableName 自定义表名
+func (m *BackendOrganization) TableName() string {
+	return "yz_backend_organization"
+}
+
+// BackendEmployee 员工信息表 yz_backend_employee
+type BackendEmployee struct {
+	ID            uint       `orm:"column(id);pk;auto" json:"id"`
+	Tid           *int       `orm:"column(tid);null" json:"tid"`
+	Account       string     `orm:"column(account);size(50)" json:"account"`
+	Password      string     `orm:"column(password);size(64);default()" json:"-"`
+	Name          string     `orm:"column(name);size(30)" json:"name"`
+	Gender        int8       `orm:"column(gender);default(0)" json:"gender"`
+	Birthday      *time.Time `orm:"column(birthday);type(date);null" json:"birthday"`
+	AffiliateUnit *string    `orm:"column(affiliate_unit);size(100);null" json:"affiliate_unit"`
+	Department    *string    `orm:"column(department);size(50);null" json:"department"`
+	Position      *string    `orm:"column(position);size(50);null" json:"position"`
+	Education     *string    `orm:"column(education);size(20);null" json:"education"`
+	Nation        *string    `orm:"column(nation);size(20);null" json:"nation"`
+	Phone         *string    `orm:"column(phone);size(20);null" json:"phone"`
+	Wechat        *string    `orm:"column(wechat);size(50);null" json:"wechat"`
+	Email         *string    `orm:"column(email);size(100);null" json:"email"`
+	HomeAddress   *string    `orm:"column(home_address);size(255);null" json:"home_address"`
+	AccountStatus int8       `orm:"column(account_status);default(1)" json:"account_status"`
+	CreateTime    time.Time  `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
+	UpdateTime    time.Time  `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
+	DeleteTime    *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
+}
+
+// TableName 自定义表名
+func (m *BackendEmployee) TableName() string {
+	return "yz_backend_employee"
+}
+
+// BackendPosition 职位表 yz_backend_position
+type BackendPosition struct {
+	ID           uint64     `orm:"column(id);pk;auto" json:"id"`
+	Tid          uint64     `orm:"column(tid)" json:"tid"`
+	DepartmentID uint64     `orm:"column(department_id)" json:"department_id"`
+	PositionCode string     `orm:"column(position_code);size(50)" json:"position_code"`
+	PositionName string     `orm:"column(position_name);size(100)" json:"position_name"`
+	PositionType int8       `orm:"column(position_type);default(0)" json:"position_type"`
+	Status       int8       `orm:"column(status);default(1)" json:"status"`
+	Sort         uint       `orm:"column(sort);default(0)" json:"sort"`
+	Remark       *string    `orm:"column(remark);size(512);null" json:"remark"`
+	CreateTime   time.Time  `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
+	UpdateTime   time.Time  `orm:"column(update_time);auto_now;type(datetime)" json:"update_time"`
+	DeleteTime   *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
+}
+
+// TableName 自定义表名
+func (m *BackendPosition) TableName() string {
+	return "yz_backend_position"
+}
diff --git a/go/models/init.go b/go/models/init.go
index 424e053..65edfd2 100644
--- a/go/models/init.go
+++ b/go/models/init.go
@@ -35,9 +35,9 @@ func Init(_ string) {
 	orm.RegisterModel(
 		new(SystemTenant),
 		new(SystemTenantUser),
-		new(BackendErpOrganization),
-		new(BackendErpEmployee),
-		new(BackendErpPosition),
+		new(BackendOrganization),
+		new(BackendEmployee),
+		new(BackendPosition),
 		new(BackendApprovalFlow),
 		new(BackendApprovalRecord),
 		new(BackendReimbursement),
diff --git a/go/routers/backend/backend.go b/go/routers/backend/backend.go
index b70a68a..334cd30 100644
--- a/go/routers/backend/backend.go
+++ b/go/routers/backend/backend.go
@@ -96,35 +96,11 @@ func RegisterAuthRoutes() {
 	beego.Router("/backend/deleteUser/:id", &controllers.BackendAdminUserController{}, "delete:DeleteUser")
 	beego.Router("/backend/changePassword", &controllers.BackendAdminUserController{}, "post:ChangePassword")
 
-	// ERP 接口
-	beego.Router("/backend/erp/getOrganization", &controllers.BackendErpController{}, "get:GetOrganization")
-	beego.Router("/backend/erp/getOrganizationDetail/:id", &controllers.BackendErpController{}, "get:GetOrganizationDetail")
-	beego.Router("/backend/erp/createOrganization", &controllers.BackendErpController{}, "post:CreateOrganization")
-	beego.Router("/backend/erp/editOrganization/:id", &controllers.BackendErpController{}, "post:EditOrganization")
-	beego.Router("/backend/erp/deleteOrganization/:id", &controllers.BackendErpController{}, "delete:DeleteOrganization")
-	beego.Router("/backend/erp/getCompanys", &controllers.BackendErpController{}, "get:GetCompanys")
-	beego.Router("/backend/erp/getDepartments", &controllers.BackendErpController{}, "get:GetDepartments")
-	beego.Router("/backend/erp/getEmployee", &controllers.BackendErpController{}, "get:GetEmployee")
-	beego.Router("/backend/erp/getEmployeeDetail/:id", &controllers.BackendErpController{}, "get:GetEmployeeDetail")
-	beego.Router("/backend/erp/createEmployee", &controllers.BackendErpController{}, "post:CreateEmployee")
-	beego.Router("/backend/erp/editEmployee/:id", &controllers.BackendErpController{}, "post:EditEmployee")
-	beego.Router("/backend/erp/deleteEmployee/:id", &controllers.BackendErpController{}, "delete:DeleteEmployee")
-	beego.Router("/backend/erp/getPosition", &controllers.BackendErpController{}, "get:GetPosition")
-	beego.Router("/backend/erp/getPositionDetail/:id", &controllers.BackendErpController{}, "get:GetPositionDetail")
-	beego.Router("/backend/erp/createPosition", &controllers.BackendErpController{}, "post:CreatePosition")
-	beego.Router("/backend/erp/editPosition/:id", &controllers.BackendErpController{}, "post:EditPosition")
-	beego.Router("/backend/erp/deletePosition/:id", &controllers.BackendErpController{}, "delete:DeletePosition")
-
-	// 新增组织架构接口
-	beego.Router("/backend/erp/getOrgSettings", &controllers.BackendErpController{}, "get:GetOrgSettings")
-	beego.Router("/backend/erp/saveOrgSettings", &controllers.BackendErpController{}, "post:SaveOrgSettings")
-	beego.Router("/backend/erp/getOrganizationTree", &controllers.BackendErpController{}, "get:GetOrganizationTree")
-	beego.Router("/backend/erp/searchOrganizations", &controllers.BackendErpController{}, "get:SearchOrganizations")
-	beego.Router("/backend/erp/getOrganizationEmployees/:org_id", &controllers.BackendErpController{}, "get:GetOrganizationEmployees")
-	beego.Router("/backend/erp/moveEmployeeToOrg", &controllers.BackendErpController{}, "post:MoveEmployeeToOrg")
-	beego.Router("/backend/erp/getOrganizationHierarchy/:org_id", &controllers.BackendErpController{}, "get:GetOrganizationHierarchy")
-	beego.Router("/backend/erp/checkOrgCodeUnique", &controllers.BackendErpController{}, "get:CheckOrgCodeUnique")
-	beego.Router("/backend/erp/checkEmployeeAccountUnique", &controllers.BackendErpController{}, "get:CheckEmployeeAccountUnique")
+	// 组织架构（组织 / 员工 / 职位）
+	// 组织架构是租户端通用基础数据：进销存（erp）与办公自动化（oa）两套界面读写同一份数据，
+	// 数据按 JWT 中的租户ID 隔离。两个前缀注册到同一个控制器，便于两端各自的菜单与权限配置。
+	registerOrganizationRoutes("erp")
+	registerOrganizationRoutes("oa")
 
 	// 文章管理
 	beego.Router("/backend/articlesList", &controllers.BackendArticleController{}, "get:List")
@@ -242,3 +218,51 @@ func RegisterAuthRoutes() {
 	beego.Router("/backend/reminder/batchDelete", &controllers.BackendReminderController{}, "post:BatchDeleteReminder")
 	beego.Router("/backend/reminder/finish/:id", &controllers.BackendReminderController{}, "post:FinishReminder")
 }
+
+// registerOrganizationRoutes 为指定模块前缀注册组织架构路由。
+// 进销存（erp）与办公自动化（oa）各有独立界面，但共用 BackendOrganizationController 与同一套表，
+// 因此这里用同一份定义注册两遍，只有 URL 前缀不同。
+func registerOrganizationRoutes(module string) {
+	prefix := "/backend/" + module
+
+	// 组织机构
+	beego.Router(prefix+"/getOrganization", &controllers.BackendOrganizationController{}, "get:GetOrganization")
+	beego.Router(prefix+"/getOrganizationTree", &controllers.BackendOrganizationController{}, "get:GetOrganizationTree")
+	beego.Router(prefix+"/getOrganizationDetail/:id", &controllers.BackendOrganizationController{}, "get:GetOrganizationDetail")
+	beego.Router(prefix+"/createOrganization", &controllers.BackendOrganizationController{}, "post:CreateOrganization")
+	beego.Router(prefix+"/editOrganization/:id", &controllers.BackendOrganizationController{}, "post:EditOrganization")
+	beego.Router(prefix+"/deleteOrganization/:id", &controllers.BackendOrganizationController{}, "delete:DeleteOrganization")
+	beego.Router(prefix+"/getCompanys", &controllers.BackendOrganizationController{}, "get:GetCompanys")
+	beego.Router(prefix+"/getDepartments", &controllers.BackendOrganizationController{}, "get:GetDepartments")
+	beego.Router(prefix+"/searchOrganizations", &controllers.BackendOrganizationController{}, "get:SearchOrganizations")
+	beego.Router(prefix+"/getOrganizationHierarchy/:org_id", &controllers.BackendOrganizationController{}, "get:GetOrganizationHierarchy")
+	beego.Router(prefix+"/getOrganizationStats", &controllers.BackendOrganizationController{}, "get:GetOrganizationStats")
+	beego.Router(prefix+"/moveOrganization", &controllers.BackendOrganizationController{}, "post:MoveOrganization")
+	beego.Router(prefix+"/batchOrganizeOrganizations", &controllers.BackendOrganizationController{}, "post:BatchOrganizeOrganizations")
+	beego.Router(prefix+"/checkOrgCodeUnique", &controllers.BackendOrganizationController{}, "get:CheckOrgCodeUnique")
+
+	// 员工
+	beego.Router(prefix+"/getEmployee", &controllers.BackendOrganizationController{}, "get:GetEmployee")
+	beego.Router(prefix+"/getEmployeeDetail/:id", &controllers.BackendOrganizationController{}, "get:GetEmployeeDetail")
+	beego.Router(prefix+"/createEmployee", &controllers.BackendOrganizationController{}, "post:CreateEmployee")
+	beego.Router(prefix+"/editEmployee/:id", &controllers.BackendOrganizationController{}, "post:EditEmployee")
+	beego.Router(prefix+"/deleteEmployee/:id", &controllers.BackendOrganizationController{}, "delete:DeleteEmployee")
+	beego.Router(prefix+"/getOrganizationEmployees/:org_id", &controllers.BackendOrganizationController{}, "get:GetOrganizationEmployees")
+	beego.Router(prefix+"/moveEmployeeToOrg", &controllers.BackendOrganizationController{}, "post:MoveEmployeeToOrg")
+	beego.Router(prefix+"/checkEmployeeAccountUnique", &controllers.BackendOrganizationController{}, "get:CheckEmployeeAccountUnique")
+
+	// 职位
+	beego.Router(prefix+"/getPosition", &controllers.BackendOrganizationController{}, "get:GetPosition")
+	beego.Router(prefix+"/getPositionDetail/:id", &controllers.BackendOrganizationController{}, "get:GetPositionDetail")
+	beego.Router(prefix+"/createPosition", &controllers.BackendOrganizationController{}, "post:CreatePosition")
+	beego.Router(prefix+"/editPosition/:id", &controllers.BackendOrganizationController{}, "post:EditPosition")
+	beego.Router(prefix+"/deletePosition/:id", &controllers.BackendOrganizationController{}, "delete:DeletePosition")
+	beego.Router(prefix+"/checkPositionCodeUnique", &controllers.BackendOrganizationController{}, "get:CheckPositionCodeUnique")
+
+	// 设置与导入导出
+	beego.Router(prefix+"/getOrgSettings", &controllers.BackendOrganizationController{}, "get:GetOrgSettings")
+	beego.Router(prefix+"/saveOrgSettings", &controllers.BackendOrganizationController{}, "post:SaveOrgSettings")
+	beego.Router(prefix+"/exportOrganization", &controllers.BackendOrganizationController{}, "get:ExportOrganization")
+	beego.Router(prefix+"/importOrganization", &controllers.BackendOrganizationController{}, "post:ImportOrganization")
+	beego.Router(prefix+"/organizationImportTemplate", &controllers.BackendOrganizationController{}, "get:GetImportTemplate")
+}
diff --git a/go/routers/backend/backend_test.go b/go/routers/backend/backend_test.go
new file mode 100644
index 0000000..5fac58b
--- /dev/null
+++ b/go/routers/backend/backend_test.go
@@ -0,0 +1,16 @@
+package backend
+
+import "testing"
+
+// TestRegisterOrganizationRoutes 确认组织架构路由能为 erp 与 oa 两个前缀完成注册且不冲突。
+// beego 在注册重复路由或非法方法名时会 panic，这里通过实际注册来兜住这类错误。
+func TestRegisterOrganizationRoutes(t *testing.T) {
+	defer func() {
+		if r := recover(); r != nil {
+			t.Fatalf("注册组织架构路由失败: %v", r)
+		}
+	}()
+
+	registerOrganizationRoutes("erp")
+	registerOrganizationRoutes("oa")
+}
diff --git a/sql/rename_erp_tables_to_backend_organization.sql b/sql/rename_erp_tables_to_backend_organization.sql
new file mode 100644
index 0000000..60f72d0
--- /dev/null
+++ b/sql/rename_erp_tables_to_backend_organization.sql
@@ -0,0 +1,193 @@
+-- 组织架构模块：表名去掉 erp 字样，改为租户端通用命名
+--   yz_backend_erp_organization -> yz_backend_organization
+--   yz_backend_erp_employee     -> yz_backend_employee
+--   yz_backend_erp_position     -> yz_backend_position
+--
+-- 组织架构由进销存（ERP）与办公自动化（OA）共用同一份数据，通过 tid 实现租户间隔离。
+-- 执行前请确认当前数据库字符集为 utf8mb4，并先备份这三张表。
+--
+-- 说明：脚本可重复执行。如果旧表不存在（全新环境），RENAME 会被跳过，
+--       后面的 CREATE TABLE IF NOT EXISTS 会建出目标表结构。
+
+-- ---------------------------------------------------------------------------
+-- 1. 重命名已有表（仅当旧表存在且新表不存在时执行）
+-- ---------------------------------------------------------------------------
+
+SET @schema := DATABASE();
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_erp_organization') = 1
+  AND (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_organization') = 0,
+  'RENAME TABLE `yz_backend_erp_organization` TO `yz_backend_organization`',
+  'SELECT "skip: yz_backend_organization"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_erp_employee') = 1
+  AND (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_employee') = 0,
+  'RENAME TABLE `yz_backend_erp_employee` TO `yz_backend_employee`',
+  'SELECT "skip: yz_backend_employee"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_erp_position') = 1
+  AND (SELECT COUNT(*) FROM information_schema.TABLES
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_position') = 0,
+  'RENAME TABLE `yz_backend_erp_position` TO `yz_backend_position`',
+  'SELECT "skip: yz_backend_position"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+-- ---------------------------------------------------------------------------
+-- 2. 全新环境建表（旧表不存在时生效）
+-- ---------------------------------------------------------------------------
+
+CREATE TABLE IF NOT EXISTS `yz_backend_organization` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
+  `tid` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '租户ID(数据隔离)',
+  `org_name` varchar(128) NOT NULL DEFAULT '' COMMENT '组织名称',
+  `org_code` varchar(64) NOT NULL DEFAULT '' COMMENT '组织编码(租户内唯一)',
+  `parent_id` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '上级组织ID，0为顶级',
+  `sort` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '排序，越小越靠前',
+  `leader_id` bigint(20) unsigned DEFAULT NULL COMMENT '负责人(员工ID)',
+  `is_company` tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否企业单位：1-是 0-部门',
+  `status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '状态：1-启用 0-禁用',
+  `remark` varchar(512) DEFAULT NULL COMMENT '备注',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
+  `delete_time` datetime DEFAULT NULL COMMENT '删除时间(软删除)',
+  PRIMARY KEY (`id`) USING BTREE,
+  KEY `idx_tid` (`tid`) USING BTREE,
+  KEY `idx_tid_code` (`tid`,`org_code`) USING BTREE,
+  KEY `idx_parent_id` (`parent_id`) USING BTREE,
+  KEY `idx_is_company` (`is_company`) USING BTREE,
+  KEY `idx_status` (`status`) USING BTREE,
+  KEY `idx_delete_time` (`delete_time`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='组织架构表(ERP与OA共用)';
+
+CREATE TABLE IF NOT EXISTS `yz_backend_employee` (
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
+  `tid` int(11) DEFAULT NULL COMMENT '租户ID(数据隔离)',
+  `account` varchar(50) NOT NULL DEFAULT '' COMMENT '登录账号(租户内唯一)',
+  `password` varchar(64) NOT NULL DEFAULT '' COMMENT '密码(sha256 hex)',
+  `name` varchar(30) NOT NULL DEFAULT '' COMMENT '姓名',
+  `gender` tinyint(1) NOT NULL DEFAULT '0' COMMENT '性别：0-未知 1-男 2-女',
+  `birthday` date DEFAULT NULL COMMENT '生日',
+  `affiliate_unit` varchar(100) DEFAULT NULL COMMENT '隶属单位(组织ID)',
+  `department` varchar(50) DEFAULT NULL COMMENT '部门(组织ID)',
+  `position` varchar(50) DEFAULT NULL COMMENT '职位',
+  `education` varchar(20) DEFAULT NULL COMMENT '学历',
+  `nation` varchar(20) DEFAULT NULL COMMENT '民族',
+  `phone` varchar(20) DEFAULT NULL COMMENT '手机号',
+  `wechat` varchar(50) DEFAULT NULL COMMENT '微信',
+  `email` varchar(100) DEFAULT NULL COMMENT '邮箱',
+  `home_address` varchar(255) DEFAULT NULL COMMENT '家庭住址',
+  `account_status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '账号状态：1-启用 0-禁用 2-离职',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
+  `delete_time` datetime DEFAULT NULL COMMENT '删除时间(软删除)',
+  PRIMARY KEY (`id`) USING BTREE,
+  KEY `idx_tid` (`tid`) USING BTREE,
+  KEY `idx_tid_account` (`tid`,`account`) USING BTREE,
+  KEY `idx_department` (`department`) USING BTREE,
+  KEY `idx_affiliate_unit` (`affiliate_unit`) USING BTREE,
+  KEY `idx_account_status` (`account_status`) USING BTREE,
+  KEY `idx_delete_time` (`delete_time`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='员工信息表(ERP与OA共用)';
+
+CREATE TABLE IF NOT EXISTS `yz_backend_position` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
+  `tid` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '租户ID(数据隔离)',
+  `department_id` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '所属部门(组织ID)',
+  `position_code` varchar(50) NOT NULL DEFAULT '' COMMENT '职位编码(租户内唯一)',
+  `position_name` varchar(100) NOT NULL DEFAULT '' COMMENT '职位名称',
+  `position_type` tinyint(1) NOT NULL DEFAULT '0' COMMENT '职位类型：0-普通 1-主管 2-负责人',
+  `status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '状态：1-启用 0-禁用',
+  `sort` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '排序，越小越靠前',
+  `remark` varchar(512) DEFAULT NULL COMMENT '备注',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
+  `delete_time` datetime DEFAULT NULL COMMENT '删除时间(软删除)',
+  PRIMARY KEY (`id`) USING BTREE,
+  KEY `idx_tid` (`tid`) USING BTREE,
+  KEY `idx_tid_code` (`tid`,`position_code`) USING BTREE,
+  KEY `idx_department_id` (`department_id`) USING BTREE,
+  KEY `idx_status` (`status`) USING BTREE,
+  KEY `idx_delete_time` (`delete_time`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='职位表(ERP与OA共用)';
+
+-- ---------------------------------------------------------------------------
+-- 3. 补齐旧表缺失的字段与索引（重命名后的表可能来自更早的版本）
+-- ---------------------------------------------------------------------------
+
+-- yz_backend_position 新增 remark / delete_time
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_position'
+       AND COLUMN_NAME = 'remark') = 0,
+  'ALTER TABLE `yz_backend_position` ADD COLUMN `remark` varchar(512) DEFAULT NULL COMMENT ''备注'' AFTER `sort`',
+  'SELECT "skip: yz_backend_position.remark"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_position'
+       AND COLUMN_NAME = 'delete_time') = 0,
+  'ALTER TABLE `yz_backend_position` ADD COLUMN `delete_time` datetime DEFAULT NULL COMMENT ''删除时间(软删除)''',
+  'SELECT "skip: yz_backend_position.delete_time"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.STATISTICS
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_position'
+       AND INDEX_NAME = 'idx_tid_code') = 0,
+  'ALTER TABLE `yz_backend_position` ADD INDEX `idx_tid_code` (`tid`,`position_code`) USING BTREE',
+  'SELECT "skip: yz_backend_position.idx_tid_code"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.STATISTICS
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_organization'
+       AND INDEX_NAME = 'idx_tid_code') = 0,
+  'ALTER TABLE `yz_backend_organization` ADD INDEX `idx_tid_code` (`tid`,`org_code`) USING BTREE',
+  'SELECT "skip: yz_backend_organization.idx_tid_code"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(
+  (SELECT COUNT(*) FROM information_schema.STATISTICS
+     WHERE TABLE_SCHEMA = @schema AND TABLE_NAME = 'yz_backend_employee'
+       AND INDEX_NAME = 'idx_tid_account') = 0,
+  'ALTER TABLE `yz_backend_employee` ADD INDEX `idx_tid_account` (`tid`,`account`) USING BTREE',
+  'SELECT "skip: yz_backend_employee.idx_tid_account"'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+-- ---------------------------------------------------------------------------
+-- 4. 组织架构设置存放在 yz_backend_normal_setting，按 backend_org_settings_{tid} 区分租户
+--    这里只保证该表存在，具体记录由后端首次保存设置时写入。
+-- ---------------------------------------------------------------------------
+
+CREATE TABLE IF NOT EXISTS `yz_backend_normal_setting` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
+  `name` varchar(128) NOT NULL DEFAULT '' COMMENT '配置名称',
+  `value` text COMMENT '配置内容(JSON)',
+  `code` varchar(64) NOT NULL DEFAULT '' COMMENT '配置标识',
+  `remark` varchar(255) NOT NULL DEFAULT '' COMMENT '备注',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
+  `delete_time` datetime DEFAULT NULL COMMENT '删除时间(软删除)',
+  PRIMARY KEY (`id`) USING BTREE,
+  KEY `idx_code` (`code`) USING BTREE,
+  KEY `idx_delete_time` (`delete_time`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='管理端通用配置表';
diff --git a/sql/seed_organization_menus.sql b/sql/seed_organization_menus.sql
new file mode 100644
index 0000000..3b2aef0
--- /dev/null
+++ b/sql/seed_organization_menus.sql
@@ -0,0 +1,96 @@
+-- 组织架构菜单（租户端）：进销存与办公自动化各自一套入口，指向共用页面组件。
+--
+-- 前置：yz_system_menu 中已存在 path 为 /apps/erp 与 /apps/oa 的模块目录菜单。
+--       若不存在，脚本会自动创建这两个目录菜单。
+-- views 字段：[1] 平台端 / [2] 租户端 / [1,2] 双端。组织架构属于租户端，固定为 [2]。
+-- type 字段：1-目录 2-页面。
+--
+-- 脚本可重复执行：按 path 判重，已存在的菜单会更新组件路径与标题。
+
+-- ---------------------------------------------------------------------------
+-- 1. 确保模块目录存在
+-- ---------------------------------------------------------------------------
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT 0, '进销存', '/apps/erp', '', 'Goods', 30, 1, 1, '[2]', 1, '进销存模块'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/erp'
+);
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT 0, '办公自动化', '/apps/oa', '', 'Document', 31, 1, 1, '[2]', 1, '办公自动化模块'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/oa'
+);
+
+SET @erp_pid := (SELECT `id` FROM `yz_system_menu` WHERE `path` = '/apps/erp' ORDER BY `id` LIMIT 1);
+SET @oa_pid  := (SELECT `id` FROM `yz_system_menu` WHERE `path` = '/apps/oa'  ORDER BY `id` LIMIT 1);
+
+-- ---------------------------------------------------------------------------
+-- 2. 进销存：组织架构 / 员工管理 / 职位管理
+-- ---------------------------------------------------------------------------
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @erp_pid, '组织架构', '/apps/erp/organization', '/apps/erp/organization/index.vue', 'OfficeBuilding', 1, 1, 1, '[2]', 2, '与OA共用组织数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/erp/organization'
+);
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @erp_pid, '员工管理', '/apps/erp/employee', '/apps/erp/employee/index.vue', 'User', 2, 1, 1, '[2]', 2, '与OA共用员工数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/erp/employee'
+);
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @erp_pid, '职位管理', '/apps/erp/position', '/apps/erp/position/index.vue', 'Postcard', 3, 1, 1, '[2]', 2, '与OA共用职位数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/erp/position'
+);
+
+-- ---------------------------------------------------------------------------
+-- 3. 办公自动化：组织架构 / 人员管理 / 职位管理
+-- ---------------------------------------------------------------------------
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @oa_pid, '组织架构', '/apps/oa/organization', '/apps/oa/organization/index.vue', 'OfficeBuilding', 1, 1, 1, '[2]', 2, '与进销存共用组织数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/oa/organization'
+);
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @oa_pid, '人员管理', '/apps/oa/employee', '/apps/oa/employee/index.vue', 'User', 2, 1, 1, '[2]', 2, '与进销存共用员工数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/oa/employee'
+);
+
+INSERT INTO `yz_system_menu` (`pid`, `title`, `path`, `component_path`, `icon`, `sort`, `status`, `is_visible`, `views`, `type`, `remark`)
+SELECT @oa_pid, '职位管理', '/apps/oa/position', '/apps/oa/position/index.vue', 'Postcard', 3, 1, 1, '[2]', 2, '与进销存共用职位数据'
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM (SELECT * FROM `yz_system_menu`) AS t WHERE t.`path` = '/apps/oa/position'
+);
+
+-- ---------------------------------------------------------------------------
+-- 4. 修正已有菜单的组件路径（历史数据可能指向旧组件）
+-- ---------------------------------------------------------------------------
+
+UPDATE `yz_system_menu` SET `component_path` = '/apps/erp/organization/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/erp/organization';
+UPDATE `yz_system_menu` SET `component_path` = '/apps/erp/employee/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/erp/employee';
+UPDATE `yz_system_menu` SET `component_path` = '/apps/erp/position/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/erp/position';
+UPDATE `yz_system_menu` SET `component_path` = '/apps/oa/organization/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/oa/organization';
+UPDATE `yz_system_menu` SET `component_path` = '/apps/oa/employee/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/oa/employee';
+UPDATE `yz_system_menu` SET `component_path` = '/apps/oa/position/index.vue', `type` = 2, `views` = '[2]'
+  WHERE `path` = '/apps/oa/position';