diff --git a/go/controllers/app_approval.go b/go/controllers/app_approval.go
new file mode 100644
index 0000000..374e0d6
--- /dev/null
+++ b/go/controllers/app_approval.go
@@ -0,0 +1,726 @@
+package controllers
+
+import (
+	"encoding/json"
+	"io"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"server/models"
+	"server/pkg/jwtutil"
+	"server/services"
+	approvalEngine "server/services/approval"
+
+	"github.com/beego/beego/v2/client/orm"
+)
+
+// 移动端审批接口，挂在 AppOaController 上。
+//
+// 设计说明：
+//   - 数据按 JWT 的 tid + user 双重隔离：发起列表仅看本人发起的审批，
+//     待办列表仅看本人作为审批人的待办；
+//   - 复用 services/approval 引擎的 Submit / Approve，保证与 Web 端行为一致；
+//   - 单据类型（biz_type）取审批流 yz_backend_approval_flow.biz_type；
+//     移动端不开放自由单据类型，仅允许本租户已配置的分类。
+//
+// 路由前缀：/api/oa/approval/*
+//
+// 接口清单：
+//   GET    /api/oa/approval/list           我发起的审批实例
+//   GET    /api/oa/approval/todo           我的待办（作为审批人）
+//   GET    /api/oa/approval/detail/:id     审批详情（含任务时间线）
+//   POST   /api/oa/approval/submit         提交审批
+//   POST   /api/oa/approval/approve       通过/驳回审批任务
+//   POST   /api/oa/approval/withdraw/:id   发起人撤回审批
+//   GET    /api/oa/approval/flows         可发起的流程清单（按分类）
+//   GET    /api/oa/approval/categories     单据类型（biz_type）下拉
+
+// ============================ 入参 ============================
+
+// oaApprovalSubmitPayload 提交审批入参
+type oaApprovalSubmitPayload struct {
+	BizType    string                 `json:"biz_type"`     // 单据类型（必填）
+	FlowCode   string                 `json:"flow_code"`    // 指定流程（可选；留空取该 biz_type 默认流）
+	FlowID     uint64                 `json:"flow_id"`      // 指定流程ID（可选）
+	BizTitle   string                 `json:"biz_title"`    // 单据标题（必填）
+	BizID      uint64                 `json:"biz_id"`       // 关联业务单据ID（可选）
+	FormData   map[string]interface{} `json:"form_data"`    // 表单数据
+}
+
+// oaApprovalApprovePayload 审批入参
+type oaApprovalApprovePayload struct {
+	TaskID  uint64 `json:"task_id"`  // 待审批任务ID（必填）
+	Pass    bool   `json:"pass"`     // true 通过 false 驳回
+	Comment string `json:"comment"`  // 审批意见
+}
+
+// ============================ 工具 ============================
+
+// oaApprovalIDParam 解析 :id 路由参数
+func oaApprovalIDParam(c *AppOaController) uint64 {
+	id, err := strconv.ParseUint(c.Ctx.Input.Param(":id"), 10, 64)
+	if err != nil {
+		return 0
+	}
+	return id
+}
+
+// oaApprovalClaims 解析并校验 JWT
+func oaApprovalClaims(c *AppOaController) (*jwtutil.Claims, bool) {
+	claims, err := c.oaClaims()
+	if err != nil {
+		c.oaErr(401, 401, "未登录或无权限")
+		return nil, false
+	}
+	return claims, true
+}
+
+// oaApprovalEmployee 通过 JWT 找到当前登录用户对应的员工记录（用于取部门 ID）
+func oaApprovalEmployee(c *AppOaController, claims *jwtutil.Claims) *models.BackendEmployee {
+	emp, ok := c.oaMyEmployee(claims)
+	if !ok {
+		return nil
+	}
+	return emp
+}
+
+// oaApprovalSubmitUID 通过 JWT 拿到租户侧的 UID（SystemTenantUser.id），
+// 审批引擎 SubmitInput.SubmitUID 用的是租户侧用户 ID 而非平台 AdminUser.ID。
+func oaApprovalSubmitUID(claims *jwtutil.Claims) uint64 {
+	return services.ResolveTenantUID(uint64(claims.TenantId), uint64(claims.UserID))
+}
+
+// oaApprovalReadJSON 读取并解析 JSON 请求体，失败时输出错误响应
+func oaApprovalReadJSON(c *AppOaController, dst interface{}) bool {
+	raw, err := io.ReadAll(c.Ctx.Request.Body)
+	if err != nil {
+		c.oaErr(400, 400, "参数错误")
+		return false
+	}
+	if len(raw) == 0 {
+		return true
+	}
+	if err := json.Unmarshal(raw, dst); err != nil {
+		c.oaErr(400, 400, "参数错误: "+err.Error())
+		return false
+	}
+	return true
+}
+
+// oaApprovalUserName 取得发起人姓名（优先员工表，否则使用 JWT 用户名）
+func oaApprovalUserName(c *AppOaController, claims *jwtutil.Claims) string {
+	if emp := oaApprovalEmployee(c, claims); emp != nil && emp.Name != "" {
+		return emp.Name
+	}
+	return strings.TrimSpace(claims.Username)
+}
+
+// ============================ 实例组装 ============================
+
+// oaApprovalStatusText / oaApprovalStatusTag 状态展示文案/Tag 类型（uview-plus）
+func oaApprovalStatusText(status int8) string {
+	switch status {
+	case models.ApprovalInstanceDraft:
+		return "草稿"
+	case models.ApprovalInstanceRunning:
+		return "审批中"
+	case models.ApprovalInstanceApproved:
+		return "已通过"
+	case models.ApprovalInstanceRejected:
+		return "已驳回"
+	case models.ApprovalInstanceWithdrawn:
+		return "已撤回"
+	case models.ApprovalInstanceCanceled:
+		return "已取消"
+	default:
+		return "未知"
+	}
+}
+
+// oaApprovalStatusTagType 给前端 uview-plus u-tag 用的类型映射
+func oaApprovalStatusTagType(status int8) string {
+	switch status {
+	case models.ApprovalInstanceRunning:
+		return "warning"
+	case models.ApprovalInstanceApproved:
+		return "success"
+	case models.ApprovalInstanceRejected:
+		return "error"
+	case models.ApprovalInstanceWithdrawn, models.ApprovalInstanceCanceled:
+		return "info"
+	default:
+		return "info"
+	}
+}
+
+// oaApprovalInstanceView 把 ApprovalInstance 组装为移动端列表/详情通用的视图结构
+func oaApprovalInstanceView(inst models.ApprovalInstance) map[string]interface{} {
+	submitTime := ""
+	if inst.SubmitTime != nil {
+		submitTime = inst.SubmitTime.Format("2006-01-02 15:04:05")
+	}
+	finishTime := ""
+	if inst.FinishTime != nil {
+		finishTime = inst.FinishTime.Format("2006-01-02 15:04:05")
+	}
+	createTime := ""
+	if !inst.CreateTime.IsZero() {
+		createTime = inst.CreateTime.Format("2006-01-02 15:04:05")
+	}
+	return map[string]interface{}{
+		"id":               inst.ID,
+		"biz_type":         inst.BizType,
+		"flow_id":          inst.FlowID,
+		"biz_id":           inst.BizID,
+		"biz_title":        inst.BizTitle,
+		"submit_user_id":   inst.SubmitUserID,
+		"submit_user_name": inst.SubmitUserName,
+		"submit_dept_id":   inst.SubmitDeptID,
+		"current_node":     inst.CurrentNode,
+		"status":           inst.Status,
+		"status_label":     oaApprovalStatusText(inst.Status),
+		"status_tag":       oaApprovalStatusTagType(inst.Status),
+		"submit_time":      submitTime,
+		"finish_time":      finishTime,
+		"create_time":      createTime,
+	}
+}
+
+// oaApprovalBizTypes 返回本租户已配置（启用 + 未删除）的 biz_type 列表
+func oaApprovalBizTypes(tid uint64) []map[string]interface{} {
+	var flows []models.TenantApprovalFlow
+	_, _ = models.Orm.QueryTable(new(models.TenantApprovalFlow)).
+		Filter("tid", tid).Filter("is_deleted", 0).Filter("status", 1).
+		OrderBy("module_code", "id").All(&flows)
+
+	seen := map[string]bool{}
+	list := make([]map[string]interface{}, 0, len(flows))
+	for _, f := range flows {
+		biz := strings.TrimSpace(f.BizType)
+		if biz == "" {
+			biz = strings.TrimSpace(f.ModuleCode)
+		}
+		if biz == "" || seen[biz] {
+			continue
+		}
+		seen[biz] = true
+		list = append(list, map[string]interface{}{
+			"value":       biz,
+			"label":       biz,
+			"module_code": f.ModuleCode,
+		})
+	}
+	sort.Slice(list, func(i, j int) bool {
+		return list[i]["value"].(string) < list[j]["value"].(string)
+	})
+	return list
+}
+
+// ============================ 任务时间线 ============================
+
+// oaApprovalTasksByInstance 取出某实例下的全部任务（按 sort / id 升序），
+// 同时按 (instance_id, node_key) 找当前节点的当前审批人。
+func oaApprovalTasksByInstance(instanceID uint64) []models.ApprovalTask {
+	var tasks []models.ApprovalTask
+	_, _ = models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("instance_id", instanceID).Filter("is_deleted", 0).
+		OrderBy("sort", "id").All(&tasks)
+	return tasks
+}
+
+// oaApprovalTaskText / oaApprovalTaskTag 任务级状态文案/Tag 类型
+func oaApprovalTaskText(status int8) string {
+	switch status {
+	case models.ApprovalTaskPending:
+		return "待审批"
+	case models.ApprovalTaskApproved:
+		return "已通过"
+	case models.ApprovalTaskRejected:
+		return "已驳回"
+	case models.ApprovalTaskReturned:
+		return "已退回"
+	case models.ApprovalTaskSkipped:
+		return "已跳过"
+	case models.ApprovalTaskTimeout:
+		return "已超时"
+	case models.ApprovalTaskNotified:
+		return "已通知"
+	default:
+		return "未知"
+	}
+}
+
+func oaApprovalTaskTag(status int8) string {
+	switch status {
+	case models.ApprovalTaskPending:
+		return "warning"
+	case models.ApprovalTaskApproved:
+		return "success"
+	case models.ApprovalTaskRejected:
+		return "error"
+	case models.ApprovalTaskReturned, models.ApprovalTaskSkipped, models.ApprovalTaskTimeout:
+		return "info"
+	default:
+		return "info"
+	}
+}
+
+// oaApprovalTaskView 任务视图（移动端时间线用）
+func oaApprovalTaskView(t models.ApprovalTask, isCurrent bool) map[string]interface{} {
+	finishTime := ""
+	if t.FinishTime != nil {
+		finishTime = t.FinishTime.Format("2006-01-02 15:04:05")
+	}
+	deadline := ""
+	if t.Deadline != nil {
+		deadline = t.Deadline.Format("2006-01-02 15:04:05")
+	}
+	return map[string]interface{}{
+		"id":             t.ID,
+		"node_key":       t.NodeKey,
+		"node_name":      t.NodeName,
+		"approver_id":    t.ApproverID,
+		"approver_name":  t.ApproverName,
+		"multi_mode":     t.MultiMode,
+		"status":         t.Status,
+		"status_label":   oaApprovalTaskText(t.Status),
+		"status_tag":     oaApprovalTaskTag(t.Status),
+		"action":         t.Action,
+		"comment":        t.Comment,
+		"is_current":     isCurrent,
+		"deadline":       deadline,
+		"finish_time":    finishTime,
+		"create_time":    t.CreateTime.Format("2006-01-02 15:04:05"),
+	}
+}
+
+// ============================ 路由方法 ============================
+
+// ApprovalCategories GET /api/oa/approval/categories
+// 返回本租户可用的 biz_type 下拉项，移动端「发起审批」选择单据类型使用。
+func (c *AppOaController) ApprovalCategories() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	c.oaOk(map[string]interface{}{
+		"list":  oaApprovalBizTypes(uint64(claims.TenantId)),
+		"total": len(oaApprovalBizTypes(uint64(claims.TenantId))),
+	})
+}
+
+// ApprovalFlows GET /api/oa/approval/flows
+// 按 biz_type 返回本租户可发起的流程（含流程名 + 节点名列表），
+// 用于「选择流程」下拉。biz_type 为空时返回全部。
+func (c *AppOaController) ApprovalFlows() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	biz := strings.TrimSpace(c.GetString("biz_type"))
+
+	qs := models.Orm.QueryTable(new(models.TenantApprovalFlow)).
+		Filter("tid", tid).Filter("is_deleted", 0).Filter("status", 1)
+	if biz != "" {
+		qs = qs.Filter("biz_type", biz)
+	}
+	var flows []models.TenantApprovalFlow
+	_, _ = qs.OrderBy("is_default", "id").All(&flows)
+
+	list := make([]map[string]interface{}, 0, len(flows))
+	for _, f := range flows {
+		var nodes []models.TenantApprovalNode
+		_, _ = models.Orm.QueryTable(new(models.TenantApprovalNode)).
+			Filter("flow_id", f.ID).Filter("is_deleted", 0).
+			OrderBy("sort", "id").All(&nodes)
+
+		nodeNames := make([]string, 0, len(nodes))
+		for _, n := range nodes {
+			if n.NodeType == models.ApprovalNodeApproval {
+				nodeNames = append(nodeNames, n.NodeName)
+			}
+		}
+		list = append(list, map[string]interface{}{
+			"id":          f.ID,
+			"flow_code":   f.FlowCode,
+			"flow_name":   f.FlowName,
+			"biz_type":    f.BizType,
+			"module_code": f.ModuleCode,
+			"is_default":  f.IsDefault,
+			"nodes":       nodeNames,
+		})
+	}
+	c.oaOk(map[string]interface{}{"list": list, "total": len(list)})
+}
+
+// ApprovalList GET /api/oa/approval/list
+// 我发起的审批实例（移动端「我的发起」列表）。
+// 支持 keyword / status / biz_type 过滤。
+func (c *AppOaController) ApprovalList() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	page, _ := c.GetInt("page", 1)
+	pageSize, _ := c.GetInt("pageSize", 20)
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 || pageSize > 100 {
+		pageSize = 20
+	}
+	keyword := strings.TrimSpace(c.GetString("keyword"))
+	statusStr := strings.TrimSpace(c.GetString("status"))
+	bizType := strings.TrimSpace(c.GetString("biz_type"))
+
+	qs := models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("tid", tid).
+		Filter("submit_user_id", uid).
+		Filter("is_deleted", 0)
+	if bizType != "" {
+		qs = qs.Filter("biz_type", bizType)
+	}
+	if statusStr != "" {
+		if s, err := strconv.Atoi(statusStr); err == nil {
+			qs = qs.Filter("status", int8(s))
+		}
+	}
+
+	total, _ := qs.Count()
+	var rows []models.ApprovalInstance
+	_, err := qs.OrderBy("-id").
+		Limit(pageSize).Offset((page - 1) * pageSize).All(&rows)
+	if err != nil && err != orm.ErrNoRows {
+		c.oaErr(500, 500, "查询失败")
+		return
+	}
+
+	list := make([]map[string]interface{}, 0, len(rows))
+	for _, inst := range rows {
+		item := oaApprovalInstanceView(inst)
+		if keyword != "" {
+			if !strings.Contains(strings.ToLower(inst.BizTitle), strings.ToLower(keyword)) {
+				continue
+			}
+		}
+		list = append(list, item)
+	}
+
+	c.oaOk(map[string]interface{}{
+		"list":     list,
+		"total":    total,
+		"page":     page,
+		"pageSize": pageSize,
+	})
+}
+
+// ApprovalTodo GET /api/oa/approval/todo
+// 我的待办（作为审批人）。返回任务列表 + 关联实例基本信息，
+// 移动端「待我审批」直接展示。
+func (c *AppOaController) ApprovalTodo() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	page, _ := c.GetInt("page", 1)
+	pageSize, _ := c.GetInt("pageSize", 20)
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 || pageSize > 100 {
+		pageSize = 20
+	}
+
+	qs := models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("tid", tid).
+		Filter("approver_id", uid).
+		Filter("status", models.ApprovalTaskPending).
+		Filter("is_deleted", 0)
+	total, _ := qs.Count()
+
+	var tasks []models.ApprovalTask
+	_, err := qs.OrderBy("-id").
+		Limit(pageSize).Offset((page - 1) * pageSize).All(&tasks)
+	if err != nil && err != orm.ErrNoRows {
+		c.oaErr(500, 500, "查询失败")
+		return
+	}
+
+	list := make([]map[string]interface{}, 0, len(tasks))
+	for _, t := range tasks {
+		// 关联查询实例，校验实例仍在审批中（防止实例已结束但任务未及时同步）
+		var inst models.ApprovalInstance
+		if err := models.Orm.QueryTable(new(models.ApprovalInstance)).
+			Filter("id", t.InstanceID).Filter("is_deleted", 0).One(&inst); err != nil {
+			continue
+		}
+		if inst.Status != models.ApprovalInstanceRunning {
+			continue
+		}
+		view := oaApprovalTaskView(t, true)
+		view["instance"] = oaApprovalInstanceView(inst)
+		list = append(list, view)
+	}
+
+	c.oaOk(map[string]interface{}{
+		"list":     list,
+		"total":    total,
+		"page":     page,
+		"pageSize": pageSize,
+	})
+}
+
+// ApprovalDetail GET /api/oa/approval/detail/:id
+// 审批详情：实例基本信息 + 任务时间线 + 当前节点可执行动作。
+func (c *AppOaController) ApprovalDetail() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	id := oaApprovalIDParam(c)
+	if id == 0 {
+		c.oaErr(400, 400, "无效ID")
+		return
+	}
+
+	var inst models.ApprovalInstance
+	if err := models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", id).Filter("tid", tid).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("is_deleted", 0).One(&inst); err != nil {
+		c.oaErr(404, 404, "审批不存在")
+		return
+	}
+
+	// 权限：仅发起人或当前节点的审批人可查看
+	// 两者独立判断：同一个用户既可能是发起人也可能是审批人（如自审批场景）
+	isSubmitter := inst.SubmitUserID == uid
+	isApprover := false
+	var currentTaskID uint64
+	{
+		var t models.ApprovalTask
+		err := models.Orm.QueryTable(new(models.ApprovalTask)).
+			Filter("instance_id", inst.ID).
+			Filter("approver_id", uid).
+			Filter("status", models.ApprovalTaskPending).
+			Filter("is_deleted", 0).One(&t)
+		if err == nil {
+			isApprover = true
+			currentTaskID = t.ID
+		}
+	}
+	if !isSubmitter && !isApprover {
+		c.oaErr(403, 403, "无权查看该审批")
+		return
+	}
+
+	tasks := oaApprovalTasksByInstance(inst.ID)
+	timeline := make([]map[string]interface{}, 0, len(tasks))
+	for _, t := range tasks {
+		timeline = append(timeline, oaApprovalTaskView(t, t.NodeKey == inst.CurrentNode))
+	}
+
+	c.oaOk(map[string]interface{}{
+		"item":      oaApprovalInstanceView(inst),
+		"timeline":  timeline,
+		"can_approve":   isApprover,
+		"can_withdraw":  isSubmitter && inst.Status == models.ApprovalInstanceRunning,
+		"current_task_id": currentTaskID,
+	})
+}
+
+// ApprovalSubmit POST /api/oa/approval/submit
+// 提交审批（发起）。引擎内部完成：创建实例 → 找首个审批节点 → 生成任务。
+func (c *AppOaController) ApprovalSubmit() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+
+	var p oaApprovalSubmitPayload
+	if !oaApprovalReadJSON(c, &p) {
+		return
+	}
+	if strings.TrimSpace(p.BizType) == "" {
+		c.oaErr(400, 400, "请选择单据类型")
+		return
+	}
+	if strings.TrimSpace(p.BizTitle) == "" {
+		c.oaErr(400, 400, "请填写单据标题")
+		return
+	}
+
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	// 发起人所在部门（用于审批引擎按部门主管匹配审批人）
+	var deptID uint64
+	var tu models.SystemTenantUser
+	if models.Orm.QueryTable(new(models.SystemTenantUser)).
+		Filter("uid", uid).Filter("tid", tid).
+		Filter("delete_time__isnull", true).One(&tu) == nil {
+		deptID = tu.OrgID
+	}
+
+	in := approvalEngine.SubmitInput{
+		Scope:      models.ApprovalScopeTenant,
+		Tid:        tid,
+		BizType:    strings.TrimSpace(p.BizType),
+		FlowCode:   strings.TrimSpace(p.FlowCode),
+		FlowID:     p.FlowID,
+		BizID:      p.BizID,
+		BizTitle:   strings.TrimSpace(p.BizTitle),
+		SubmitUID:  uid,
+		SubmitName: oaApprovalUserName(c, claims),
+		DeptID:     deptID,
+		FormData:   p.FormData,
+	}
+
+	instID, err := approvalEngine.Submit(in)
+	if err != nil {
+		// ErrNoFlow / ErrNoApprover 等业务错误统一以 400 返回
+		c.oaErr(400, 400, err.Error())
+		return
+	}
+
+	var inst models.ApprovalInstance
+	_ = models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", instID).One(&inst)
+
+	c.oaOk(map[string]interface{}{
+		"id":    instID,
+		"item":  oaApprovalInstanceView(inst),
+	})
+}
+
+// ApprovalApprove POST /api/oa/approval/approve
+// 审批人通过/驳回一条任务。
+func (c *AppOaController) ApprovalApprove() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	var p oaApprovalApprovePayload
+	if !oaApprovalReadJSON(c, &p) {
+		return
+	}
+	if p.TaskID == 0 {
+		// 发起人视角在「我的发起」详情里也会看到「通过」按钮（操作入口对齐 Web 端），
+		// 但发起人不是当前审批人，没有可处理的 task：给一个明确的提示而不是含糊的「缺少任务ID」。
+		c.oaErr(403, 403, "您不是当前审批人，无法通过/驳回该审批")
+		return
+	}
+
+	// 校验任务归属本租户、当前审批人
+	var task models.ApprovalTask
+	if err := models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("id", p.TaskID).
+		Filter("tid", tid).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("is_deleted", 0).One(&task); err != nil {
+		c.oaErr(404, 404, "任务不存在")
+		return
+	}
+	if task.ApproverID != uid {
+		c.oaErr(403, 403, "您无权处理该任务")
+		return
+	}
+	if task.Status != models.ApprovalTaskPending {
+		c.oaErr(400, 400, "该任务已处理")
+		return
+	}
+
+	res, err := approvalEngine.Approve(p.TaskID, approvalEngine.ApproveInput{
+		ApproverID: uid,
+		Pass:       p.Pass,
+		Comment:    strings.TrimSpace(p.Comment),
+	})
+	if err != nil {
+		c.oaErr(500, 500, err.Error())
+		return
+	}
+
+	var inst models.ApprovalInstance
+	_ = models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", res.InstanceID).One(&inst)
+
+	c.oaOk(map[string]interface{}{
+		"finished":       res.Finished,
+		"instance_stat":  res.InstanceStat,
+		"current_node":   res.CurrentNode,
+		"message":        res.Message,
+		"item":           oaApprovalInstanceView(inst),
+	})
+}
+
+// ApprovalWithdraw POST /api/oa/approval/withdraw/:id
+// 发起人撤回（仅审批中允许）。
+func (c *AppOaController) ApprovalWithdraw() {
+	claims, ok := oaApprovalClaims(c)
+	if !ok {
+		return
+	}
+	tid := uint64(claims.TenantId)
+	uid := oaApprovalSubmitUID(claims)
+
+	id := oaApprovalIDParam(c)
+	if id == 0 {
+		c.oaErr(400, 400, "无效ID")
+		return
+	}
+
+	var inst models.ApprovalInstance
+	if err := models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", id).Filter("tid", tid).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("is_deleted", 0).One(&inst); err != nil {
+		c.oaErr(404, 404, "审批不存在")
+		return
+	}
+	if inst.SubmitUserID != uid {
+		c.oaErr(403, 403, "仅发起人可撤回")
+		return
+	}
+	if inst.Status != models.ApprovalInstanceRunning {
+		c.oaErr(400, 400, "当前状态不允许撤回")
+		return
+	}
+
+	now := time.Now()
+	_, _ = models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", id).Update(orm.Params{
+		"status":      models.ApprovalInstanceWithdrawn,
+		"finish_time": now,
+		"update_time": now,
+	})
+	// 同实例剩余待办置为已跳过
+	_, _ = models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("instance_id", id).
+		Filter("status", models.ApprovalTaskPending).
+		Update(orm.Params{"status": models.ApprovalTaskSkipped, "update_time": now})
+
+	// 回写业务单据状态（如报销单置为已撤回），保持业务列表与审批中心一致
+	approvalEngine.SyncBizResult(id, models.ApprovalInstanceWithdrawn)
+
+	var updated models.ApprovalInstance
+	_ = models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", id).One(&updated)
+	c.oaOk(map[string]interface{}{"item": oaApprovalInstanceView(updated)})
+}
diff --git a/go/controllers/backend_reimburse.go b/go/controllers/backend_reimburse.go
index 4812114..76b58dd 100644
--- a/go/controllers/backend_reimburse.go
+++ b/go/controllers/backend_reimburse.go
@@ -13,6 +13,7 @@ import (
 	"server/models"
 	"server/pkg/jwtutil"
 	"server/services"
+	approvalEngine "server/services/approval"
 
 	"github.com/beego/beego/v2/client/orm"
 	beego "github.com/beego/beego/v2/server/web"
@@ -377,6 +378,8 @@ func reimburseListData(claims *jwtutil.Claims, page, pageSize int, keyword strin
 	}
 	list := make([]map[string]interface{}, 0, len(rows))
 	for _, row := range rows {
+		// 审批已结束但业务状态未及时回写时，读取即自愈
+		row.Status = syncReimburseStatusFromInstance(&row)
 		list = append(list, map[string]interface{}{
 			"id":                  row.ID,
 			"tid":                 row.Tid,
@@ -430,9 +433,58 @@ func reimburseDetailData(claims *jwtutil.Claims, id uint64, scheme, host string)
 	if err != nil && err != orm.ErrNoRows {
 		return nil, 500, "查询明细失败: " + err.Error()
 	}
+	// 审批已结束但业务状态未及时回写时，读取即自愈
+	row.Status = syncReimburseStatusFromInstance(row)
 	return reimbursementDTO(*row, items, scheme, host), 200, ""
 }
 
+// syncReimburseStatusFromInstance 报销单状态自愈：单据处于「审批中」时，
+// 按审批引擎中对应实例（biz_type=reimburse）的最终态回写业务状态。
+// 用于兜底引擎回写异常/历史数据，列表与详情读取时调用，无变化时原样返回。
+func syncReimburseStatusFromInstance(row *models.BackendReimbursement) int8 {
+	if row == nil {
+		return 0
+	}
+	if row.Status != 1 {
+		return row.Status
+	}
+	inst, ok := findReimburseInstance(row.Tid, row.ID)
+	if !ok || inst.Status == models.ApprovalInstanceRunning {
+		return row.Status
+	}
+	approvalEngine.SyncBizResult(inst.ID, inst.Status)
+	switch inst.Status {
+	case models.ApprovalInstanceApproved:
+		return 2
+	case models.ApprovalInstanceRejected:
+		return 3
+	case models.ApprovalInstanceWithdrawn:
+		return 4
+	}
+	return row.Status
+}
+
+// findReimburseInstance 查报销单对应的审批实例。
+// 兼容两种 biz_type 写法（reimburse / 早期的 oa），并按 tid、biz_tid 依次匹配，
+// 这样租户侧与平台侧产生的实例都能找到。
+func findReimburseInstance(tid, bizID uint64) (*models.ApprovalInstance, bool) {
+	if tid == 0 || bizID == 0 {
+		return nil, false
+	}
+	for _, key := range []string{"tid", "biz_tid"} {
+		var inst models.ApprovalInstance
+		if err := models.Orm.QueryTable(new(models.ApprovalInstance)).
+			Filter(key, tid).
+			Filter("biz_type__in", models.ApprovalBizReimburse, approvalEngine.BizTypeLegacyOA).
+			Filter("biz_id", bizID).
+			Filter("is_deleted", 0).
+			OrderBy("-id").One(&inst); err == nil {
+			return &inst, true
+		}
+	}
+	return nil, false
+}
+
 // Create POST /backend/reimbursements
 func (c *BackendReimburseController) Create() {
 	claims, ok := c.claims()
@@ -827,8 +879,12 @@ func (c *BackendReimburseController) Submit() {
 	c.reply(200, "success", nil)
 }
 
-// reimburseSubmitCore 提交审批共享逻辑：仅草稿可提交，需租户已配置启用审批流，
-// 提交后状态置为审批中（1），并写入 action=1 的审批记录。
+// reimburseSubmitCore 提交审批共享逻辑：仅草稿可提交，需租户已配置启用审批流。
+//
+// 提交进入统一审批引擎（biz_type=reimburse、biz_id=报销单ID），引擎负责节点流转；
+// 审批最终结果由 services/approval.SyncBizResult 回写到报销单状态，保证
+// 「审批中心」与「报销管理」看到的状态一致。
+// 提交后报销单置为审批中（1），并写入 action=1 的审批记录供业务详情时间线展示。
 func reimburseSubmitCore(claims *jwtutil.Claims, id uint64) (int, string) {
 	row, err := findOwnedReimbursement(claims, id)
 	if err != nil {
@@ -837,24 +893,57 @@ func reimburseSubmitCore(claims *jwtutil.Claims, id uint64) (int, string) {
 	if row.Status != 0 {
 		return 400, "当前状态不可提交"
 	}
-	var flow models.BackendApprovalFlow
-	err = models.Orm.QueryTable(new(models.BackendApprovalFlow)).
-		Filter("tid", claims.TenantId).Filter("is_active", 1).Filter("is_deleted", 0).
-		OrderBy("step_order").One(&flow)
-	if err != nil {
+	tid := uint64(claims.TenantId)
+	flowID := findReimburseFlowID(tid)
+	if flowID == 0 {
 		return 400, "尚未配置审批流程"
 	}
+
+	instID, err := approvalEngine.Submit(approvalEngine.SubmitInput{
+		Scope:      models.ApprovalScopeTenant,
+		Tid:        tid,
+		FlowID:     flowID,
+		BizType:    models.ApprovalBizReimburse,
+		BizID:      id,
+		BizTitle:   reimburseBizTitle(row),
+		SubmitUID:  uint64(claims.UserID),
+		SubmitName: claims.Username,
+		DeptID:     reimburseSubmitDeptID(tid, uint64(claims.UserID)),
+		FormData: map[string]interface{}{
+			"id":            id,
+			"total_amount":  row.TotalAmount,
+			"apply_date":    row.ApplyDate.Format("2006-01-02"),
+			"description":   reimburseDescription(row),
+			"department_id": row.DepartmentID,
+		},
+	})
+	if err != nil {
+		return 400, err.Error()
+	}
+
+	// 流程未配置审批节点时引擎会直接通过，此时报销单同步为已通过（2）
+	status := int8(1)
+	var inst models.ApprovalInstance
+	if e := models.Orm.QueryTable(new(models.ApprovalInstance)).Filter("id", instID).One(&inst); e == nil {
+		switch inst.Status {
+		case models.ApprovalInstanceApproved:
+			status = 2
+		case models.ApprovalInstanceRejected:
+			status = 3
+		}
+	}
+
 	now := time.Now()
 	_, err = models.Orm.QueryTable(new(models.BackendReimbursement)).Filter("id", id).Update(orm.Params{
-		"status": 1, "current_step": flow.StepOrder, "current_approver_id": 0, "update_time": now,
+		"status": status, "current_step": 0, "current_approver_id": 0, "update_time": now,
 	})
 	if err != nil {
 		return 500, "提交失败"
 	}
 	_, err = models.Orm.Insert(&models.BackendApprovalRecord{
-		Tid: uint64(claims.TenantId), UID: uint64Ptr(uint64(claims.UserID)), ReimbursementID: id,
-		ApproverID: uint64(claims.UserID), ApproverName: claims.Username, Action: 1,
-		Step: flow.StepOrder, PrevStep: 0,
+		Tid: tid, UID: uint64Ptr(uint64(claims.UserID)), ReimbursementID: id,
+		ApproverID: uint64(claims.UserID), ApproverName: claims.Username, Action: models.ApprovalActionSubmit,
+		Step: 0, PrevStep: 0,
 	})
 	if err != nil {
 		return 500, "提交审批记录失败"
@@ -862,6 +951,52 @@ func reimburseSubmitCore(claims *jwtutil.Claims, id uint64) (int, string) {
 	return 200, ""
 }
 
+// findReimburseFlowID 查找报销单可用的启用审批流：
+// 优先精确匹配 biz_type=reimburse；若租户未区分单据类型（只按模块 oa 配置），回退到模块流程。
+func findReimburseFlowID(tid uint64) uint64 {
+	var flow models.TenantApprovalFlow
+	if err := models.Orm.QueryTable(new(models.TenantApprovalFlow)).
+		Filter("tid", tid).Filter("biz_type", models.ApprovalBizReimburse).
+		Filter("status", 1).Filter("is_deleted", 0).
+		OrderBy("-is_default", "-id").One(&flow); err == nil {
+		return flow.ID
+	}
+	if err := models.Orm.QueryTable(new(models.TenantApprovalFlow)).
+		Filter("tid", tid).Filter("module_code", "oa").
+		Filter("status", 1).Filter("is_deleted", 0).
+		Filter("biz_type__in", "", "oa").
+		OrderBy("-is_default", "-id").One(&flow); err == nil {
+		return flow.ID
+	}
+	return 0
+}
+
+// reimburseSubmitDeptID 取发起人所属组织ID，供审批引擎按「部门主管」规则解析审批人。
+func reimburseSubmitDeptID(tid, uid uint64) uint64 {
+	var tu models.SystemTenantUser
+	if err := models.Orm.QueryTable(new(models.SystemTenantUser)).
+		Filter("uid", uid).Filter("tid", tid).
+		Filter("delete_time__isnull", true).One(&tu); err != nil {
+		return 0
+	}
+	return tu.OrgID
+}
+
+// reimburseBizTitle 审批标题：优先报销说明，其次带单据号。
+func reimburseBizTitle(row *models.BackendReimbursement) string {
+	if desc := reimburseDescription(row); desc != "" {
+		return desc
+	}
+	return fmt.Sprintf("报销单 #%d", row.ID)
+}
+
+func reimburseDescription(row *models.BackendReimbursement) string {
+	if row == nil || row.Description == nil {
+		return ""
+	}
+	return strings.TrimSpace(*row.Description)
+}
+
 type reimbursementStatusPayload struct {
 	Status int8 `json:"status"`
 }
diff --git a/go/routers/api/api.go b/go/routers/api/api.go
index f32d57a..386de8a 100644
--- a/go/routers/api/api.go
+++ b/go/routers/api/api.go
@@ -126,6 +126,16 @@ func Register() {
 	beego.Router("/api/oa/contact/org-tree", &controllers.AppOaController{}, "get:ContactOrgTree")
 	beego.Router("/api/oa/contact/:id", &controllers.AppOaController{}, "get:ContactDetail")
 
+	// 自定义审批流（移动端：我发起的 / 待我审批 / 详情 / 提交 / 通过驳回 / 撤回）
+	beego.Router("/api/oa/approval/categories", &controllers.AppOaController{}, "get:ApprovalCategories")
+	beego.Router("/api/oa/approval/flows", &controllers.AppOaController{}, "get:ApprovalFlows")
+	beego.Router("/api/oa/approval/list", &controllers.AppOaController{}, "get:ApprovalList")
+	beego.Router("/api/oa/approval/todo", &controllers.AppOaController{}, "get:ApprovalTodo")
+	beego.Router("/api/oa/approval/submit", &controllers.AppOaController{}, "post:ApprovalSubmit")
+	beego.Router("/api/oa/approval/approve", &controllers.AppOaController{}, "post:ApprovalApprove")
+	beego.Router("/api/oa/approval/withdraw/:id", &controllers.AppOaController{}, "post:ApprovalWithdraw")
+	beego.Router("/api/oa/approval/detail/:id", &controllers.AppOaController{}, "get:ApprovalDetail")
+
 	// 活动日志
 	beego.Router("/api/activity/list", &controllers.AppActivityController{}, "get:GetList")
 
diff --git a/go/services/approval/engine.go b/go/services/approval/engine.go
index 06ab29d..b08f3f1 100644
--- a/go/services/approval/engine.go
+++ b/go/services/approval/engine.go
@@ -985,6 +985,127 @@ func finishInstance(instID uint64, status int8) {
 		"finish_time": now,
 		"update_time": now,
 	})
+	SyncBizResult(instID, status)
+}
+
+// 报销单状态（与 yz_backend_reimbursements.status / 前端字典 oa_reimburse_status 一致）
+const (
+	reimburseStatusApproved  int8 = 2 // 已通过
+	reimburseStatusRejected  int8 = 3 // 已驳回
+	reimburseStatusWithdrawn int8 = 4 // 已撤回
+)
+
+// BizTypeLegacyOA 早期报销单提交进审批引擎时写入的 biz_type（按模块 code 记录）。
+// 与 ApprovalBizReimburse 一并识别，保证按老写法产生的在途/历史单据也能正常回写。
+const BizTypeLegacyOA = "oa"
+
+// IsReimburseBizType 判断审批实例是否属于 OA 报销单
+func IsReimburseBizType(bizType string) bool {
+	switch strings.TrimSpace(bizType) {
+	case models.ApprovalBizReimburse, BizTypeLegacyOA:
+		return true
+	}
+	return false
+}
+
+// SyncBizResult 把审批实例的最终结果回写到对应业务单据，保证「审批中心」与业务列表状态一致。
+//
+// 目前覆盖 OA 报销单（biz_type=reimburse / 老写法 oa）：按实例状态同步
+// yz_backend_reimbursements.status，并补一条审批记录供业务详情页时间线展示。
+// 撤回入口（不走 finishInstance）也会显式调用本函数，重复调用按最终态幂等。
+func SyncBizResult(instID uint64, status int8) {
+	if instID == 0 {
+		return
+	}
+	var inst models.ApprovalInstance
+	if err := models.Orm.QueryTable(new(models.ApprovalInstance)).
+		Filter("id", instID).One(&inst); err != nil {
+		return
+	}
+	// 无业务单据ID的实例（纯手工审批）不回写任何业务表
+	if inst.BizID == 0 || !IsReimburseBizType(inst.BizType) {
+		return
+	}
+	syncReimburseResult(&inst, status)
+}
+
+// bizTenantID 业务单据所属租户：平台侧实例的 tid 恒为 0，来源租户记在 biz_tid。
+func bizTenantID(inst *models.ApprovalInstance) uint64 {
+	if inst.Scope == models.ApprovalScopePlatform && inst.BizTid != 0 {
+		return inst.BizTid
+	}
+	return inst.Tid
+}
+
+// syncReimburseResult 回写报销单状态：审批通过/驳回/撤回分别对应业务状态 2/3/4。
+func syncReimburseResult(inst *models.ApprovalInstance, status int8) {
+	var bizStatus, action int8
+	switch status {
+	case models.ApprovalInstanceApproved:
+		bizStatus, action = reimburseStatusApproved, models.ApprovalActionApprove
+	case models.ApprovalInstanceRejected:
+		bizStatus, action = reimburseStatusRejected, models.ApprovalActionReject
+	case models.ApprovalInstanceWithdrawn:
+		bizStatus, action = reimburseStatusWithdrawn, models.ApprovalActionWithdraw
+	default:
+		return
+	}
+
+	tid := bizTenantID(inst)
+	if tid == 0 {
+		return
+	}
+	var row models.BackendReimbursement
+	if err := models.Orm.QueryTable(new(models.BackendReimbursement)).
+		Filter("id", inst.BizID).Filter("tid", tid).
+		Filter("is_deleted", 0).One(&row); err != nil {
+		return
+	}
+	// 已是目标状态说明同步过，避免重复插入审批记录
+	if row.Status == bizStatus {
+		return
+	}
+
+	now := time.Now()
+	if _, err := models.Orm.QueryTable(new(models.BackendReimbursement)).
+		Filter("id", inst.BizID).Filter("tid", tid).
+		Update(orm.Params{"status": bizStatus, "update_time": now}); err != nil {
+		return
+	}
+
+	// 业务详情页的时间线读 yz_backend_approval_records，这里补记一条审批结果
+	actorID, actorName, comment := lastApprovalActor(inst)
+	_, _ = models.Orm.Insert(&models.BackendApprovalRecord{
+		Tid: tid, UID: approvalUint64Ptr(actorID), ReimbursementID: inst.BizID,
+		ApproverID: actorID, ApproverName: actorName, Action: action,
+		Comment: approvalStringPtr(comment),
+	})
+}
+
+// lastApprovalActor 取实例上最近一次通过/驳回的审批人（撤回等场景回退到发起人）。
+func lastApprovalActor(inst *models.ApprovalInstance) (uint64, string, string) {
+	var task models.ApprovalTask
+	if err := models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("instance_id", inst.ID).
+		Filter("status__in", models.ApprovalTaskApproved, models.ApprovalTaskRejected).
+		OrderBy("-finish_time", "-id").One(&task); err == nil {
+		return task.ApproverID, task.ApproverName, task.Comment
+	}
+	return inst.SubmitUserID, inst.SubmitUserName, ""
+}
+
+func approvalUint64Ptr(v uint64) *uint64 {
+	if v == 0 {
+		return nil
+	}
+	return &v
+}
+
+func approvalStringPtr(s string) *string {
+	if s == "" {
+		return nil
+	}
+	return &s
 }
 
 // ============================ 运行时：审批 ============================
diff --git a/uniapp/api/approval.js b/uniapp/api/approval.js
new file mode 100644
index 0000000..3c01b8a
--- /dev/null
+++ b/uniapp/api/approval.js
@@ -0,0 +1,227 @@
+/**
+ * 自定义审批流（移动端）接口封装。
+ * 对应后端 go/controllers/app_approval.go 的 /api/oa/approval/* 接口。
+ *
+ * 数据模型：yz_approval_instance（实例）+ yz_approval_task（任务）。
+ * 与 Web 端 /backend/approval/* 共用同一套数据与 services/approval 引擎，
+ * 仅鉴权放宽为 app 令牌（oaClaims）。
+ */
+import { request } from '@/api/request.js'
+
+// ============================ 常量 ============================
+
+/** 实例状态：0-草稿 1-审批中 2-已通过 3-已驳回 4-已撤回 5-已取消 */
+export const APPROVAL_INSTANCE_STATUS_OPTIONS = [
+	{ value: 0, label: '草稿' },
+	{ value: 1, label: '审批中' },
+	{ value: 2, label: '已通过' },
+	{ value: 3, label: '已驳回' },
+	{ value: 4, label: '已撤回' },
+	{ value: 5, label: '已取消' }
+]
+
+/** 任务状态：0-待审批 1-已通过 2-已驳回 3-已退回 4-已跳过 5-已超时 6-已通知 */
+export const APPROVAL_TASK_STATUS_OPTIONS = [
+	{ value: 0, label: '待审批' },
+	{ value: 1, label: '已通过' },
+	{ value: 2, label: '已驳回' },
+	{ value: 3, label: '已退回' },
+	{ value: 4, label: '已跳过' },
+	{ value: 5, label: '已超时' },
+	{ value: 6, label: '已通知' }
+]
+
+/** 多签方式：1-或签（任一通过）2-会签（全部通过） */
+export const APPROVAL_MULTI_MODE_OPTIONS = [
+	{ value: 1, label: '或签' },
+	{ value: 2, label: '会签' }
+]
+
+/** uview-plus u-tag 类型映射 */
+const APPROVAL_STATUS_TAG = {
+	0: 'info', // 草稿
+	1: 'warning', // 审批中
+	2: 'success', // 已通过
+	3: 'error', // 已驳回
+	4: 'info', // 已撤回
+	5: 'info' // 已取消
+}
+
+const APPROVAL_TASK_TAG = {
+	0: 'warning',
+	1: 'success',
+	2: 'error',
+	3: 'info',
+	4: 'info',
+	5: 'info',
+	6: 'info'
+}
+
+// ============================ 工具函数 ============================
+
+function labelOf(options, value, fallback = '') {
+	const hit = options.find(item => item.value === Number(value))
+	return hit ? hit.label : fallback
+}
+
+export function getApprovalStatusLabel(value) {
+	return labelOf(APPROVAL_INSTANCE_STATUS_OPTIONS, value, '未知')
+}
+
+export function getApprovalStatusTag(value) {
+	return APPROVAL_STATUS_TAG[Number(value)] || 'info'
+}
+
+export function getApprovalTaskStatusLabel(value) {
+	return labelOf(APPROVAL_TASK_STATUS_OPTIONS, value, '未知')
+}
+
+export function getApprovalTaskStatusTag(value) {
+	return APPROVAL_TASK_TAG[Number(value)] || 'info'
+}
+
+export function getApprovalMultiModeLabel(value) {
+	return labelOf(APPROVAL_MULTI_MODE_OPTIONS, value, '或签')
+}
+
+// ============================ 单据类型 / 流程 ============================
+
+/**
+ * 获取本租户可用的单据类型（biz_type）下拉项。
+ * 用于「发起审批」选择单据类型。
+ */
+export async function fetchApprovalCategories() {
+	const data = await request({ url: '/api/oa/approval/categories' })
+	const list = (data && data.list) || []
+	return list
+}
+
+/**
+ * 按 biz_type 获取本租户可发起的流程列表（含 flow_name + 节点名）。
+ */
+export async function fetchApprovalFlows(params = {}) {
+	const data = await request({
+		url: '/api/oa/approval/flows',
+		data: {
+			biz_type: params.bizType || ''
+		}
+	})
+	return { list: (data && data.list) || [], total: (data && data.total) || 0 }
+}
+
+// ============================ 我的发起 ============================
+
+/**
+ * 获取我发起的审批实例列表（移动端「我的发起」页面）。
+ * 入参：page / pageSize / keyword / status / biz_type
+ * 返回：{ list, total, page, pageSize }
+ */
+export async function fetchApprovalList(params = {}) {
+	const data = await request({
+		url: '/api/oa/approval/list',
+		data: {
+			page: params.page || 1,
+			pageSize: params.pageSize || 20,
+			keyword: params.keyword || '',
+			status: params.status === '' || params.status === undefined ? '' : Number(params.status),
+			biz_type: params.bizType || ''
+		}
+	})
+	return {
+		list: (data && data.list) || [],
+		total: (data && data.total) || 0,
+		page: (data && data.page) || 1,
+		pageSize: (data && data.pageSize) || 20
+	}
+}
+
+// ============================ 待我审批 ============================
+
+/**
+ * 获取我作为审批人的待办列表（移动端「待我审批」）。
+ * 每条 task 包含当前实例的基本信息（task.instance 字段）。
+ */
+export async function fetchApprovalTodoList(params = {}) {
+	const data = await request({
+		url: '/api/oa/approval/todo',
+		data: {
+			page: params.page || 1,
+			pageSize: params.pageSize || 20
+		}
+	})
+	return {
+		list: (data && data.list) || [],
+		total: (data && data.total) || 0,
+		page: (data && data.page) || 1,
+		pageSize: (data && data.pageSize) || 20
+	}
+}
+
+// ============================ 详情 ============================
+
+/**
+ * 获取审批详情（含实例 + 任务时间线 + 权限标志）。
+ * 返回结构：{ item, timeline, can_approve, can_withdraw, current_task_id }
+ */
+export async function fetchApprovalDetail(id) {
+	if (!id) {
+		throw new Error('缺少审批ID')
+	}
+	const data = await request({ url: `/api/oa/approval/detail/${id}` })
+	if (!data) return null
+	return {
+		item: data.item || {},
+		timeline: data.timeline || [],
+		canApprove: !!data.can_approve,
+		canWithdraw: !!data.can_withdraw,
+		currentTaskID: data.current_task_id || 0
+	}
+}
+
+// ============================ 发起 / 审批 / 撤回 ============================
+
+/**
+ * 提交审批（发起）。
+ * payload: { biz_type, flow_code?, flow_id?, biz_title, biz_id?, form_data? }
+ */
+export async function submitApproval(payload) {
+	return request({
+		url: '/api/oa/approval/submit',
+		method: 'POST',
+		data: {
+			biz_type: payload.bizType || '',
+			flow_code: payload.flowCode || '',
+			flow_id: payload.flowId || 0,
+			biz_title: payload.bizTitle || '',
+			biz_id: payload.bizId || 0,
+			form_data: payload.formData || {}
+		}
+	})
+}
+
+/**
+ * 审批人通过 / 驳回任务。
+ * payload: { task_id, pass, comment }
+ */
+export async function approveTask(payload) {
+	return request({
+		url: '/api/oa/approval/approve',
+		method: 'POST',
+		data: {
+			task_id: Number(payload.taskId) || 0,
+			pass: !!payload.pass,
+			comment: payload.comment || ''
+		}
+	})
+}
+
+/**
+ * 发起人撤回审批（仅审批中可撤回）。
+ */
+export async function withdrawApproval(id) {
+	if (!id) throw new Error('缺少审批ID')
+	return request({
+		url: `/api/oa/approval/withdraw/${id}`,
+		method: 'POST'
+	})
+}
diff --git a/uniapp/components/ApprovalHeader.vue b/uniapp/components/ApprovalHeader.vue
new file mode 100644
index 0000000..2e88411
--- /dev/null
+++ b/uniapp/components/ApprovalHeader.vue
@@ -0,0 +1,127 @@
+<template>
+	<view class="apv-head" :style="headPad">
+		<!-- 左侧：返回按钮 + 可选标题前缀 -->
+		<view class="apv-head-left">
+			<view class="apv-back" hover-class="apv-back-active" @tap="onBack">
+				<FaIcon name="chevron-left" color="#1f2b48" :size="20" />
+			</view>
+			<text v-if="backText" class="apv-back-text">{{ backText }}</text>
+		</view>
+
+		<!-- 中间：标题 -->
+		<view class="apv-head-center">
+			<text class="apv-title">{{ title }}</text>
+		</view>
+
+		<!-- 右侧：可选操作槽（默认占位，避免标题被挤偏） -->
+		<view class="apv-head-right">
+			<slot name="right" />
+		</view>
+	</view>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import { mpHeadPad } from '@/utils/mpHead.js'
+
+const props = defineProps({
+	/** 标题 */
+	title: { type: String, required: true },
+	/** 返回按钮旁的文字（不传则只显示箭头图标）。常见「返回」「关闭」。 */
+	backText: { type: String, default: '' },
+	/**
+	 * 自定义返回行为。函数返回 false 时阻止默认 navigateBack。
+	 * 例：detail 页面有未保存修改时拦截。
+	 */
+	beforeBack: { type: Function, default: null }
+})
+
+const emit = defineEmits(['back'])
+
+function onBack() {
+	if (typeof props.beforeBack === 'function' && props.beforeBack() === false) return
+	emit('back')
+	const pages = getCurrentPages()
+	if (pages.length > 1) {
+		uni.navigateBack({ delta: 1 })
+	} else {
+		// 栈内只有自己（直链进入），回到子系统首页
+		uni.reLaunch({ url: '/pages/nav/nav' })
+	}
+}
+
+// 状态栏高度避让：胶囊可用则按胶囊底缘 + 8px，否则回退到 safe-area-inset-top
+const headPad = computed(() => mpHeadPad(8))
+</script>
+
+<style lang="scss" scoped>
+@import '@/src/styles/page-common.scss';
+
+.apv-head {
+	flex-shrink: 0;
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	height: 88rpx;
+	padding: 0 $page-padding-x;
+	background: $color-card;
+	box-shadow: $shadow-header;
+	position: relative;
+	z-index: 10;
+	/* #ifdef MP-WEIXIN */
+	padding-top: 0; /* mpHeadPad 已注入 paddingTop；这里不再叠加 */
+	/* #endif */
+}
+
+.apv-head-left,
+.apv-head-right {
+	display: flex;
+	align-items: center;
+	gap: 8rpx;
+	min-width: 120rpx;
+	flex-shrink: 0;
+}
+
+.apv-head-right {
+	justify-content: flex-end;
+}
+
+.apv-head-center {
+	flex: 1;
+	min-width: 0;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	padding: 0 16rpx;
+}
+
+.apv-back {
+	width: 56rpx;
+	height: 56rpx;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	border-radius: $radius-full;
+	transition: background 0.2s;
+}
+
+.apv-back-active {
+	background: $color-bg-page;
+}
+
+.apv-back-text {
+	font-size: 26rpx;
+	color: $color-text-secondary;
+	white-space: nowrap;
+}
+
+.apv-title {
+	max-width: 100%;
+	font-size: 32rpx;
+	font-weight: 600;
+	color: $color-text;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+</style>
diff --git a/uniapp/components/sub/SubFunctions.vue b/uniapp/components/sub/SubFunctions.vue
index 443e449..581726d 100644
--- a/uniapp/components/sub/SubFunctions.vue
+++ b/uniapp/components/sub/SubFunctions.vue
@@ -63,7 +63,7 @@ import { mpHeadPad } from '@/utils/mpHead.js'
 const headPad = mpHeadPad()
 import { onShow } from '@dcloudio/uni-app'
 import { isLoggedIn } from '@/utils/auth.js'
-import { openMenu } from '@/utils/nav.js'
+import { openMenu, WEB_RULES } from '@/utils/nav.js'
 import { useSubsystem } from '@/utils/subsystem.js'
 import AppTabbar from '@/components/AppTabbar.vue'
 
@@ -88,13 +88,25 @@ const fallbackIcon = computed(() => {
 	return map[String(sub.module || '').toLowerCase()] || 'file-lines'
 })
 
+/** 判断菜单项是否命中 WEB_RULES（小程序端不再展示，由 Web 端处理） */
+function isWebEntry(menu) {
+	if (!menu) return false
+	const title = String(menu.title || '')
+	const path = String(menu.path || '')
+	return WEB_RULES.some(kw => title.includes(kw) || path.includes(kw))
+}
+
 /**
  * 按「一级分类目录」分组：
  * 菜单层级形如 模块根 → 个人办公 → 通讯录，分组取一级目录（个人办公 / 人事管理 …），
  * 组内为该目录下的全部可见功能。无分类归属的快捷功能不在功能页展示，由首页「常用功能」承载。
  */
 const groups = computed(() => {
-	const menus = allMenus.value.slice().sort((a, b) => (a.sort || 0) - (b.sort || 0))
+	// 先把命中 WEB_RULES 的菜单项过滤掉（这些是 Web 端入口，小程序功能页不展示）
+	const menus = allMenus.value
+		.filter(m => !isWebEntry(m))
+		.slice()
+		.sort((a, b) => (a.sort || 0) - (b.sort || 0))
 	const byId = {}
 	menus.forEach((m) => { byId[m.id] = m })
 
diff --git a/uniapp/pages.json b/uniapp/pages.json
index 66e8424..9ff1388 100644
--- a/uniapp/pages.json
+++ b/uniapp/pages.json
@@ -366,6 +366,27 @@
 				"navigationBarTitleText": "报销详情",
 				"navigationBarBackgroundColor": "#F8FAFC"
 			}
+		},
+		{
+			"path": "pages/approval/index",
+			"style": {
+				"navigationBarTitleText": "审批列表",
+				"navigationBarBackgroundColor": "#F8FAFC"
+			}
+		},
+		{
+			"path": "pages/approval/detail",
+			"style": {
+				"navigationBarTitleText": "审批详情",
+				"navigationBarBackgroundColor": "#F8FAFC"
+			}
+		},
+		{
+			"path": "pages/approval/verify",
+			"style": {
+				"navigationBarTitleText": "待我审批",
+				"navigationBarBackgroundColor": "#F8FAFC"
+			}
 		}
 	],
 	"globalStyle": {
diff --git a/uniapp/pages/approval/detail.vue b/uniapp/pages/approval/detail.vue
new file mode 100644
index 0000000..e6aa73a
--- /dev/null
+++ b/uniapp/pages/approval/detail.vue
@@ -0,0 +1,653 @@
+<template>
+	<view class="page">
+		<!-- 系统导航栏已带返回按钮 + 标题，无需自定义 header -->
+
+		<scroll-view class="body" scroll-y :show-scrollbar="false">
+			<!-- 顶部摘要 -->
+			<view class="summary">
+				<view class="summary-main">
+					<text class="summary-title">{{ item.biz_title || '审批详情' }}</text>
+					<text class="summary-sub">{{ item.biz_type || '' }}</text>
+				</view>
+				<view class="summary-status">
+					<u-tag
+						:text="item.status_label || ''"
+						:type="item.status_tag || 'info'"
+						size="medium"
+					/>
+				</view>
+			</view>
+
+			<!-- 基本信息 -->
+			<view class="card">
+				<text class="card-title">基本信息</text>
+				<view class="info-row">
+					<text class="info-label">单据编号</text>
+					<text class="info-value">#{{ item.id || '-' }}</text>
+				</view>
+				<view class="info-row">
+					<text class="info-label">单据类型</text>
+					<text class="info-value">{{ item.biz_type || '-' }}</text>
+				</view>
+				<view class="info-row">
+					<text class="info-label">发起人</text>
+					<text class="info-value">{{ item.submit_user_name || '-' }}</text>
+				</view>
+				<view class="info-row">
+					<text class="info-label">提交时间</text>
+					<text class="info-value">{{ item.submit_time || item.create_time || '-' }}</text>
+				</view>
+				<view v-if="item.finish_time" class="info-row">
+					<text class="info-label">完成时间</text>
+					<text class="info-value">{{ item.finish_time }}</text>
+				</view>
+				<view v-if="item.current_node" class="info-row">
+					<text class="info-label">当前节点</text>
+					<text class="info-value">{{ item.current_node }}</text>
+				</view>
+			</view>
+
+			<!-- 审批流程时间线 -->
+			<view class="card">
+				<text class="card-title">审批流程</text>
+				<view v-if="!timeline.length" class="timeline-empty">暂无流程节点</view>
+				<view v-else class="timeline-list">
+					<view
+						v-for="(task, idx) in timeline"
+						:key="task.id || idx"
+						class="timeline-item"
+						:class="{ current: task.is_current }"
+					>
+						<view class="timeline-dot">
+							<view class="dot-inner" :class="dotClass(task)"></view>
+						</view>
+						<view class="timeline-content" v-if="idx === 0 || task.node_key !== timeline[idx - 1].node_key">
+							<view class="timeline-head">
+								<text class="node-name">{{ task.node_name || task.node_key }}</text>
+								<u-tag
+									:text="task.status_label || ''"
+									:type="task.status_tag || 'info'"
+									size="mini"
+								/>
+							</view>
+							<view v-if="task.is_current" class="timeline-row">
+								<text class="node-meta current">当前节点 · 等待 {{ task.approver_name || '审批人' }} 处理</text>
+							</view>
+							<view v-else-if="task.status === 1" class="timeline-row">
+								<text class="node-meta">{{ task.approver_name || '-' }} · 通过于 {{ task.finish_time }}</text>
+								<text v-if="task.comment" class="node-comment">{{ task.comment }}</text>
+							</view>
+							<view v-else-if="task.status === 2" class="timeline-row">
+								<text class="node-meta">{{ task.approver_name || '-' }} · 驳回于 {{ task.finish_time }}</text>
+								<text v-if="task.comment" class="node-comment">{{ task.comment }}</text>
+							</view>
+							<view v-else class="timeline-row">
+								<text class="node-meta">{{ task.approver_name || '-' }} · {{ task.finish_time || task.create_time }}</text>
+							</view>
+						</view>
+					</view>
+				</view>
+			</view>
+
+			<view class="bottom-space" />
+		</scroll-view>
+
+		<!-- 底部操作栏：只有有操作权限时才显示 -->
+		<view v-if="showActionBar" class="action-bar">
+			<!-- 当前审批人：通过 + 驳回 -->
+			<view v-if="canApprove" class="btn-row">
+				<view class="btn-reject" hover-class="btn-active" @tap="openApprove(false)">驳回</view>
+				<view class="btn-pass" hover-class="btn-active" @tap="openApprove(true)">通过</view>
+			</view>
+			<!-- 发起人：仅撤回（不能审批自己的单子） -->
+			<view v-else-if="canWithdraw" class="btn-row">
+				<view class="btn-withdraw" hover-class="btn-active" @tap="doWithdraw">撤回审批</view>
+			</view>
+		</view>
+
+		<!-- 审批意见弹窗 -->
+		<view v-if="showApprove" class="modal-overlay" @tap="hideApprove">
+			<view class="modal-container" @tap.stop>
+				<view class="modal-head">
+					<text class="modal-title">{{ approveForm.pass ? '通过审批' : '驳回审批' }}</text>
+					<text class="modal-close" @tap="hideApprove">✕</text>
+				</view>
+				<view class="approve-summary">
+					<text class="summary-label">单据</text>
+					<text class="summary-value">{{ item.biz_title || '-' }}</text>
+				</view>
+				<view class="approve-summary">
+					<text class="summary-label">节点</text>
+					<text class="summary-value">{{ currentNodeLabel || '-' }}</text>
+				</view>
+				<view class="field">
+					<text class="field-label">审批意见</text>
+					<textarea
+						v-model="approveForm.comment"
+						class="field-textarea"
+						placeholder="请输入审批意见（选填）"
+						placeholder-class="field-placeholder"
+						rows="4"
+					/>
+				</view>
+				<view class="modal-footer">
+					<view
+						class="btn-primary"
+						:class="[approveForm.pass ? 'btn-pass' : 'btn-reject', { disabled: approving }]"
+						@tap="doApprove"
+					>
+						{{ approving ? '提交中...' : (approveForm.pass ? '确认通过' : '确认驳回') }}
+					</view>
+					<view class="btn-cancel" hover-class="btn-active" @tap="hideApprove">取消</view>
+				</view>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script setup>
+import { ref, computed } from 'vue'
+import { onLoad } from '@dcloudio/uni-app'
+import {
+	fetchApprovalDetail,
+	approveTask,
+	withdrawApproval
+} from '@/api/approval.js'
+import { isLoggedIn } from '@/utils/auth.js'
+
+const item = ref({})
+const timeline = ref([])
+const canApprove = ref(false)
+const canWithdraw = ref(false)
+const currentTaskID = ref(0)
+const loading = ref(false)
+
+const showApprove = ref(false)
+const approving = ref(false)
+const approveForm = ref({ pass: true, comment: '' })
+
+const showActionBar = computed(() => canApprove.value || canWithdraw.value)
+
+// 当前节点名（审批弹窗展示用）
+const currentNodeLabel = computed(() => {
+	const cur = timeline.value.find(t => t.is_current)
+	return cur ? (cur.node_name || cur.node_key) : ''
+})
+
+onLoad((options) => {
+	if (!isLoggedIn()) {
+		uni.reLaunch({ url: '/pages/login/login' })
+		return
+	}
+	const id = options && options.id
+	if (!id) {
+		uni.showToast({ title: '缺少审批ID', icon: 'none' })
+		return
+	}
+	loadDetail(id)
+})
+
+async function loadDetail(id) {
+	loading.value = true
+	try {
+		const data = await fetchApprovalDetail(id)
+		item.value = data.item || {}
+		timeline.value = data.timeline || []
+		canApprove.value = !!data.canApprove
+		canWithdraw.value = !!data.canWithdraw
+		currentTaskID.value = data.currentTaskID || 0
+	} catch (e) {
+		// request.js 已 toast
+	} finally {
+		loading.value = false
+	}
+}
+
+function dotClass(task) {
+	if (task.is_current) return 'dot-running'
+	if (task.status === 1) return 'dot-pass'
+	if (task.status === 2) return 'dot-reject'
+	return 'dot-default'
+}
+
+function openApprove(pass) {
+	approveForm.value = { pass, comment: '' }
+	showApprove.value = true
+}
+
+function hideApprove() {
+	showApprove.value = false
+}
+
+async function doApprove() {
+	if (approving.value) return
+	// currentTaskID 为 0 表示当前用户不是审批人（典型：发起人视角），
+	// 仍然把请求交给后端判定：后端会返回 403「您无权处理该任务」并由 request.js 弹 toast。
+	approving.value = true
+	try {
+		await approveTask({
+			taskId: currentTaskID.value || 0,
+			pass: approveForm.value.pass,
+			comment: approveForm.value.comment.trim()
+		})
+		uni.showToast({
+			title: approveForm.value.pass ? '已通过' : '已驳回',
+			icon: 'success'
+		})
+		hideApprove()
+		
+		// 如果是报销单审批，跳转回报销详情页并触发刷新事件
+		// （biz_type 兼容新写法 reimburse 与早期按模块记录的 oa）
+		if (['reimburse', 'oa'].includes(item.value.biz_type) && item.value.biz_id) {
+			uni.$emit('expense-updated', { id: item.value.biz_id })
+			uni.redirectTo({
+				url: `/pages/tools/expense/detail?id=${item.value.biz_id}`
+			})
+			return
+		}
+		
+		loadDetail(item.value.id)
+	} catch (e) {
+		// request.js 已 toast
+	} finally {
+		approving.value = false
+	}
+}
+
+async function doWithdraw() {
+	uni.showModal({
+		title: '确认撤回',
+		content: '撤回后该审批将立即结束，确认要撤回吗？',
+		confirmColor: '#f04438',
+		cancelText: '取消',
+		confirmText: '撤回',
+		success: async (res) => {
+			if (!res.confirm) return
+			try {
+				await withdrawApproval(item.value.id)
+				uni.showToast({ title: '已撤回', icon: 'success' })
+				loadDetail(item.value.id)
+			} catch (e) {
+				// request.js 已 toast
+			}
+		}
+	})
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/src/styles/page-common.scss';
+
+.page {
+	min-height: 100vh;
+	background: $color-bg-page;
+	display: flex;
+	flex-direction: column;
+}
+
+.body {
+	flex: 1;
+	min-height: 0;
+	padding: 20rpx $page-padding-x;
+	padding-bottom: calc(160rpx + env(safe-area-inset-bottom));
+}
+
+/* ====== 摘要区 ====== */
+.summary {
+	@include card;
+	margin-bottom: 20rpx;
+	padding: 28rpx 28rpx 24rpx;
+	display: flex;
+	align-items: flex-start;
+	justify-content: space-between;
+	gap: 16rpx;
+}
+
+.summary-main {
+	flex: 1;
+	min-width: 0;
+}
+
+.summary-title {
+	display: block;
+	font-size: 34rpx;
+	font-weight: 600;
+	color: $color-text;
+	line-height: 1.4;
+	word-break: break-all;
+}
+
+.summary-sub {
+	display: block;
+	margin-top: 8rpx;
+	font-size: 24rpx;
+	color: $color-text-muted;
+}
+
+.summary-status {
+	flex-shrink: 0;
+	padding-top: 4rpx;
+}
+
+/* ====== 卡片 ====== */
+.card {
+	@include card;
+	margin-bottom: 20rpx;
+	padding: 28rpx 28rpx 16rpx;
+}
+
+.card-title {
+	display: block;
+	font-size: 28rpx;
+	font-weight: 600;
+	color: $color-text;
+	margin-bottom: 18rpx;
+}
+
+.info-row {
+	display: flex;
+	align-items: flex-start;
+	gap: 16rpx;
+	padding: 12rpx 0;
+	font-size: 26rpx;
+	border-bottom: 1rpx solid $color-divider;
+
+	&:last-child { border-bottom: none; }
+}
+
+.info-label {
+	width: 140rpx;
+	flex-shrink: 0;
+	color: $color-text-muted;
+}
+
+.info-value {
+	flex: 1;
+	min-width: 0;
+	color: $color-text;
+	word-break: break-all;
+}
+
+/* ====== 时间线 ====== */
+.timeline-empty {
+	font-size: 24rpx;
+	color: $color-text-muted;
+	padding: 16rpx 0 8rpx;
+}
+
+.timeline-list {
+	display: flex;
+	flex-direction: column;
+	padding-left: 12rpx;
+}
+
+.timeline-item {
+	display: flex;
+	gap: 16rpx;
+	position: relative;
+	padding-bottom: 18rpx;
+
+	&:not(:last-child)::after {
+		content: '';
+		position: absolute;
+		left: 18rpx;
+		top: 30rpx;
+		bottom: 0;
+		width: 2rpx;
+		background: $color-divider;
+	}
+
+	&.current {
+		.node-name { color: $color-primary; }
+	}
+}
+
+.timeline-dot {
+	width: 36rpx;
+	height: 36rpx;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	flex-shrink: 0;
+}
+
+.dot-inner {
+	width: 20rpx;
+	height: 20rpx;
+	border-radius: 50%;
+	background: $color-text-muted;
+
+	&.dot-default { background: $color-text-muted; }
+	&.dot-pass { background: #16a34a; }
+	&.dot-reject { background: #f04438; }
+	&.dot-running {
+		background: $color-primary;
+		box-shadow: 0 0 0 8rpx rgba(37, 99, 235, 0.16);
+	}
+}
+
+.timeline-content {
+	flex: 1;
+	min-width: 0;
+	padding-top: 4rpx;
+}
+
+.timeline-row {
+	display: flex;
+	flex-direction: column;
+	gap: 4rpx;
+	margin-bottom: 6rpx;
+
+	&:last-child { margin-bottom: 0; }
+}
+
+/* 节点头部：节点名 + 状态 tag 横排，tag 不要撑满 100% */
+.timeline-head {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 12rpx;
+	margin-bottom: 6rpx;
+}
+
+.node-name {
+	flex: 1;
+	min-width: 0;
+	font-size: 28rpx;
+	color: $color-text;
+	font-weight: 500;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+.node-meta {
+	font-size: 24rpx;
+	color: $color-text-muted;
+	word-break: break-all;
+
+	&.current {
+		color: $color-primary;
+		font-weight: 500;
+	}
+}
+
+.node-comment {
+	font-size: 24rpx;
+	color: $color-text-secondary;
+	background: $color-bg-page;
+	padding: 10rpx 14rpx;
+	border-radius: $radius-sm;
+	margin-top: 6rpx;
+	line-height: 1.5;
+}
+
+.bottom-space {
+	height: 40rpx;
+}
+
+/* ====== 底部操作栏 ====== */
+.action-bar {
+	flex-shrink: 0;
+	background: $color-card;
+	padding: 20rpx $page-padding-x;
+	padding-bottom: calc(20rpx + env(safe-area-inset-bottom));
+	box-shadow: 0 -4rpx 16rpx rgba(15, 23, 42, 0.06);
+}
+
+.btn-row {
+	display: flex;
+	gap: 16rpx;
+}
+
+.btn-pass,
+.btn-reject,
+.btn-withdraw {
+	flex: 1;
+	height: 88rpx;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	font-size: 30rpx;
+	font-weight: 500;
+	border-radius: $radius-md;
+}
+
+.btn-pass {
+	background: $color-primary;
+	color: #ffffff;
+}
+
+.btn-reject {
+	background: #f04438;
+	color: #ffffff;
+}
+
+.btn-withdraw {
+	background: $color-bg-page;
+	color: $color-text-secondary;
+	border: 1rpx solid $color-border;
+}
+
+.btn-active { opacity: 0.85; }
+
+/* ====== 审批弹窗 ====== */
+.modal-overlay {
+	position: fixed;
+	top: 0; left: 0; right: 0; bottom: 0;
+	background: rgba(0, 0, 0, 0.5);
+	z-index: 100;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+}
+
+.modal-container {
+	width: 640rpx;
+	max-height: 80vh;
+	background: #ffffff;
+	border-radius: 24rpx;
+	overflow: hidden;
+	display: flex;
+	flex-direction: column;
+}
+
+.modal-head {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	padding: 24rpx 24rpx 16rpx;
+	border-bottom: 1rpx solid $color-border;
+}
+
+.modal-title {
+	font-size: 32rpx;
+	font-weight: 600;
+	color: $color-text;
+}
+
+.modal-close {
+	font-size: 28rpx;
+	color: $color-text-muted;
+	width: 40rpx;
+	height: 40rpx;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	border-radius: 8rpx;
+}
+
+.approve-summary {
+	display: flex;
+	gap: 8rpx;
+	padding: 12rpx 24rpx;
+	font-size: 26rpx;
+	border-bottom: 1rpx dashed $color-border;
+
+	&:last-of-type { border-bottom: 1rpx solid $color-border; }
+}
+
+.summary-label {
+	color: $color-text-muted;
+	flex-shrink: 0;
+	width: 80rpx;
+}
+
+.summary-value {
+	color: $color-text;
+	flex: 1;
+	min-width: 0;
+	word-break: break-all;
+}
+
+.field {
+	padding: 20rpx 24rpx 0;
+}
+
+.field-label {
+	display: block;
+	font-size: 24rpx;
+	color: $color-text-secondary;
+	margin-bottom: 10rpx;
+	font-weight: 500;
+}
+
+.field-textarea {
+	width: 100%;
+	min-height: 160rpx;
+	border: 1rpx solid $color-border;
+	border-radius: $radius-md;
+	padding: 16rpx 20rpx;
+	font-size: 26rpx;
+	color: $color-text;
+	background: $color-bg-page;
+	box-sizing: border-box;
+}
+
+.modal-footer {
+	padding: 20rpx 24rpx;
+	display: flex;
+	justify-content: flex-end;
+	gap: 16rpx;
+	border-top: 1rpx solid $color-border;
+}
+
+.btn-primary {
+	padding: 16rpx 32rpx;
+	font-size: 28rpx;
+	color: #ffffff;
+	border-radius: $radius-md;
+
+	&.btn-pass { background: $color-primary; }
+	&.btn-reject { background: #f04438; }
+	&.disabled { opacity: 0.6; }
+}
+
+.btn-cancel {
+	padding: 16rpx 32rpx;
+	font-size: 28rpx;
+	color: $color-text-secondary;
+	background: $color-bg-page;
+	border-radius: $radius-md;
+}
+</style>
diff --git a/uniapp/pages/approval/index.json b/uniapp/pages/approval/index.json
new file mode 100644
index 0000000..08eb52a
--- /dev/null
+++ b/uniapp/pages/approval/index.json
@@ -0,0 +1,7 @@
+{
+	"path": "pages/approval/index",
+	"style": {
+		"navigationStyle": "custom",
+		"navigationBarTitleText": "审批列表"
+	}
+}
diff --git a/uniapp/pages/approval/index.vue b/uniapp/pages/approval/index.vue
new file mode 100644
index 0000000..1c49cfe
--- /dev/null
+++ b/uniapp/pages/approval/index.vue
@@ -0,0 +1,469 @@
+<template>
+	<view class="page">
+		<!-- 顶部工具栏（系统导航栏已带返回按钮 + 标题，这里只放搜索/筛选） -->
+		<view class="toolbar">
+			<view class="search-box">
+				<FaIcon name="magnifying-glass" color="#94a3b8" :size="16" />
+				<input
+					class="search-input"
+					v-model="keyword"
+					placeholder="搜索单据标题"
+					confirm-type="search"
+					@confirm="onSearch"
+				/>
+				<text v-if="keyword" class="search-clear" @tap="clearKeyword">清空</text>
+			</view>
+		</view>
+
+		<!-- 状态下拉面板 -->
+			<view
+				v-for="tab in statusTabs"
+				:key="String(tab.value)"
+				class="dropdown-option"
+				:class="{ active: currentStatus === tab.value }"
+				hover-class="dropdown-option-active"
+				@tap="onStatusChange(tab.value)"
+			>
+				<text class="dropdown-option-text">{{ tab.label }}</text>
+				<FaIcon v-if="currentStatus === tab.value" name="check" color="#2563eb" :size="14" />
+			</view>
+		</view>
+
+		<!-- 列表 -->
+		<scroll-view class="list-scroll" scroll-y :show-scrollbar="false" @scrolltolower="loadMore">
+			<view v-if="loading && !list.length" class="state-box">
+				<text class="state-text">加载中...</text>
+			</view>
+			<view v-else-if="!list.length" class="state-box">
+				<u-empty mode="list" text="暂无审批记录" />
+			</view>
+			<block v-else>
+				<view
+					v-for="row in list"
+					:key="row.id"
+					class="approval-card"
+				>
+					<view class="card-top">
+						<text class="card-title">{{ row.biz_title || '（无标题）' }}</text>
+						<u-tag
+							:text="row.status_label || ''"
+							:type="row.status_tag || 'info'"
+							size="mini"
+						/>
+					</view>
+					<view class="card-meta">
+						<text class="meta-text">{{ row.biz_type || '-' }}</text>
+						<text class="meta-text">发起人：{{ row.submit_user_name || '-' }}</text>
+					</view>
+					<view class="card-meta">
+						<text class="meta-text">提交：{{ row.submit_time || row.create_time || '-' }}</text>
+						<text v-if="row.finish_time" class="meta-text">完成：{{ row.finish_time }}</text>
+					</view>
+					<view v-if="row.current_node" class="card-meta">
+						<text class="meta-text">当前节点：{{ row.current_node }}</text>
+					</view>
+					<view class="card-actions">
+						<view class="op-btn op-view" hover-class="btn-active" @tap.stop="openDetail(row.id)">查看详情</view>
+					</view>
+				</view>
+				<view v-if="finished" class="load-done">
+					<text>{{ list.length ? '没有更多了' : '' }}</text>
+				</view>
+				<view v-else class="more-tip" @tap="loadMore">
+					<text>加载更多</text>
+				</view>
+			</block>
+			<view class="bottom-space" />
+		</scroll-view>
+	</view>
+</template>
+
+<script setup>
+import { ref, computed, onMounted, nextTick } from 'vue'
+import { onShow } from '@dcloudio/uni-app'
+import {
+	fetchApprovalList,
+	APPROVAL_INSTANCE_STATUS_OPTIONS
+} from '@/api/approval.js'
+import { isLoggedIn } from '@/utils/auth.js'
+
+const PAGE_SIZE = 20
+
+/** 状态 tab（首个为「全部」，不展示「草稿」） */
+const statusTabs = [
+	{ value: '', label: '全部' },
+	...APPROVAL_INSTANCE_STATUS_OPTIONS.filter(o => o.value !== 0)
+]
+
+const list = ref([])
+const total = ref(0)
+const page = ref(1)
+const loading = ref(false)
+const loadingMore = ref(false)
+const finished = ref(false)
+const keyword = ref('')
+const currentStatus = ref('')
+
+/** 当前展开的下拉:'status' | '' */
+const openDropdown = ref('')
+
+/** filter-bar 的底部坐标（用于下拉面板 fixed 定位） */
+const filterBarBottom = ref(0)
+
+const bizTypes = ref([])
+
+/** 当前状态下拉框展示文案 */
+const currentStatusLabel = computed(() => {
+	const hit = statusTabs.find(s => s.value === currentStatus.value)
+	return hit ? hit.label : '全部'
+})
+
+/** 下拉面板顶部偏移（紧贴 filter-bar 底部 + 8px 间隙） */
+const panelTopStyle = computed(() => ({
+	top: (filterBarBottom.value + 8) + 'px'
+}))
+
+function toggleDropdown(name) {
+	openDropdown.value = openDropdown.value === name ? '' : name
+	if (openDropdown.value) {
+		// 打开后下一帧再取位置（filter-bar 还未渲染完成则取到 0）
+		nextTick(() => measureFilterBar())
+	}
+}
+
+function closeDropdown() {
+	openDropdown.value = ''
+}
+
+/** 动态获取 filter-bar 在视口中的底部坐标 */
+function measureFilterBar() {
+	uni.createSelectorQuery()
+		.select('.filter-bar')
+		.boundingClientRect(rect => {
+			if (rect && typeof rect.bottom === 'number') {
+				filterBarBottom.value = Math.round(rect.bottom)
+			}
+		})
+		.exec()
+}
+
+onMounted(() => {
+	if (!isLoggedIn()) {
+		uni.reLaunch({ url: '/pages/login/login' })
+		return
+	}
+	refresh()
+	// 取 filter-bar 位置供下拉面板定位用
+	nextTick(() => measureFilterBar())
+})
+
+onShow(() => {
+	if (isLoggedIn()) refresh()
+})
+
+async function loadBizTypes() {
+	// 类型筛选已移除，保留此函数以避免潜在依赖
+	bizTypes.value = [{ value: '', label: '全部' }]
+}
+
+async function refresh() {
+	page.value = 1
+	finished.value = false
+	list.value = []
+	await loadPage()
+}
+
+async function loadMore() {
+	if (finished.value || loadingMore.value) return
+	loadingMore.value = true
+	page.value += 1
+	await loadPage()
+}
+
+async function loadPage() {
+	loading.value = true
+	try {
+		const data = await fetchApprovalList({
+			page: page.value,
+			pageSize: PAGE_SIZE,
+			keyword: keyword.value.trim(),
+			status: currentStatus.value
+		})
+		const rows = data.list || []
+		list.value = page.value === 1 ? rows : [...list.value, ...rows]
+		total.value = data.total || 0
+		finished.value = list.value.length >= total.value
+	} catch (e) {
+		if (page.value > 1) page.value -= 1
+		uni.showToast({ title: '加载失败', icon: 'none' })
+	} finally {
+		loading.value = false
+		loadingMore.value = false
+	}
+}
+
+function onSearch() {
+	refresh()
+}
+
+function clearKeyword() {
+	keyword.value = ''
+	refresh()
+}
+
+function onStatusChange(value) {
+	currentStatus.value = value
+	closeDropdown()
+	refresh()
+}
+
+function openDetail(id) {
+	if (!id) {
+		uni.showToast({ title: '单据数据异常', icon: 'none' })
+		return
+	}
+	uni.navigateTo({ url: `/pages/approval/detail?id=${id}` })
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/src/styles/page-common.scss';
+
+.page {
+	min-height: 100vh;
+	background: $color-bg-page;
+	display: flex;
+	flex-direction: column;
+}
+
+/* ====== 顶部搜索 ====== */
+.toolbar {
+	position: relative;
+	z-index: 10;
+	flex-shrink: 0;
+	padding: 20rpx $page-padding-x;
+	background: $color-card;
+	box-shadow: $shadow-header;
+}
+
+.search-box {
+	display: flex;
+	align-items: center;
+	gap: 12rpx;
+	height: 72rpx;
+	padding: 0 24rpx;
+	background: $color-bg-page;
+	border-radius: $radius-full;
+	box-shadow: $shadow-card;
+
+	.search-input {
+		flex: 1;
+		font-size: 26rpx;
+		color: $color-text;
+	}
+
+	.search-clear {
+		font-size: 24rpx;
+		color: $color-text-muted;
+	}
+}
+
+/* ====== 筛选条（顶部下拉触发器） ====== */
+.filter-bar {
+	flex-shrink: 0;
+	display: flex;
+	gap: 16rpx;
+	padding: 12rpx $page-padding-x;
+	background: $color-card;
+}
+
+.filter-trigger {
+	flex: 1;
+	min-width: 0;
+	display: flex;
+	align-items: center;
+	gap: 8rpx;
+	height: 72rpx;
+	padding: 0 20rpx;
+	border-radius: $radius-md;
+	background: $color-bg-page;
+	border: 1rpx solid transparent;
+	transition: background 0.2s, border-color 0.2s;
+
+	&.open {
+		background: $color-primary-bg;
+		border-color: $color-primary;
+	}
+}
+
+.filter-trigger-active {
+	background: #e2e8f0;
+}
+
+.filter-label {
+	font-size: 26rpx;
+	color: $color-text-muted;
+	flex-shrink: 0;
+}
+
+.filter-value {
+	flex: 1;
+	min-width: 0;
+	font-size: 26rpx;
+	color: $color-text;
+	font-weight: 500;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+.filter-trigger.open .filter-value {
+	color: $color-primary;
+}
+
+/* ====== 下拉面板 ====== */
+.dropdown-mask {
+	position: fixed;
+	top: 0; left: 0; right: 0; bottom: 0;
+	background: transparent;
+	z-index: 50;
+}
+
+.dropdown-panel {
+	position: absolute;
+	left: $page-padding-x;
+	right: $page-padding-x;
+	background: $color-card;
+	border-radius: $radius-lg;
+	box-shadow: 0 12rpx 32rpx rgba(15, 23, 42, 0.16);
+	z-index: 60;
+	max-height: 480rpx;
+	overflow-y: auto;
+	padding: 8rpx 0;
+}
+
+.dropdown-option {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 12rpx;
+	padding: 20rpx 28rpx;
+	font-size: 28rpx;
+	color: $color-text;
+	transition: background 0.15s;
+
+	&.active {
+		color: $color-primary;
+		font-weight: 500;
+		background: $color-primary-bg;
+	}
+}
+
+.dropdown-option-active {
+	background: $color-bg-page;
+}
+
+.dropdown-option-text {
+	flex: 1;
+	min-width: 0;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+/* ====== 列表 ====== */
+.list-scroll {
+	flex: 1;
+	height: 0;
+}
+
+.approval-card {
+	@include card;
+	margin: 16rpx $page-padding-x 0;
+	padding: 24rpx;
+	display: flex;
+	flex-direction: column;
+	gap: 10rpx;
+}
+
+.card-active { opacity: 0.85; }
+
+.card-top {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 12rpx;
+}
+
+.card-title {
+	flex: 1;
+	min-width: 0;
+	font-size: 30rpx;
+	font-weight: 600;
+	color: $color-text;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+.card-meta {
+	display: flex;
+	flex-wrap: wrap;
+	gap: 16rpx;
+}
+
+.meta-text {
+	font-size: 24rpx;
+	color: $color-text-muted;
+}
+
+.card-actions {
+	display: flex;
+	justify-content: flex-end;
+	gap: 16rpx;
+	padding-top: 14rpx;
+	border-top: 1rpx solid $color-divider;
+	margin-top: 6rpx;
+}
+
+.op-btn {
+	padding: 14rpx 36rpx;
+	border-radius: $radius-md;
+	font-size: 26rpx;
+	font-weight: 500;
+	color: #ffffff;
+}
+
+.op-view { background: $color-primary; }
+
+.btn-active { opacity: 0.85; }
+
+.more-tip {
+	padding: 12rpx 0 4rpx;
+	text-align: center;
+	font-size: 24rpx;
+	color: $color-primary;
+}
+
+.load-done {
+	padding: 12rpx 0 4rpx;
+	text-align: center;
+	font-size: 24rpx;
+	color: $color-text-muted;
+}
+
+.state-box {
+	display: flex;
+	justify-content: center;
+	padding: 140rpx 0;
+}
+
+.state-text {
+	font-size: 28rpx;
+	color: $color-text-muted;
+}
+
+.bottom-space {
+	height: 40rpx;
+}
+</style>
diff --git a/uniapp/pages/approval/verify.vue b/uniapp/pages/approval/verify.vue
new file mode 100644
index 0000000..ba3c432
--- /dev/null
+++ b/uniapp/pages/approval/verify.vue
@@ -0,0 +1,309 @@
+<template>
+	<view class="page">
+		<!-- 顶部：搜索（系统导航栏已带返回按钮 + 标题） -->
+		<view class="toolbar">
+			<view class="search-box">
+				<FaIcon name="magnifying-glass" color="#94a3b8" :size="16" />
+				<input
+					class="search-input"
+					v-model="keyword"
+					placeholder="搜索单据标题"
+					confirm-type="search"
+					@confirm="onSearch"
+				/>
+				<text v-if="keyword" class="search-clear" @tap="clearKeyword">清空</text>
+			</view>
+		</view>
+
+		<view class="stat-bar">
+			<text class="stat-text">共 {{ total }} 条待办</text>
+		</view>
+
+		<!-- 待办列表 -->
+		<scroll-view class="list-scroll" scroll-y :show-scrollbar="false" @scrolltolower="loadMore">
+			<view v-if="loading && !list.length" class="state-box">
+				<text class="state-text">加载中...</text>
+			</view>
+			<view v-else-if="!list.length" class="state-box">
+				<u-empty mode="list" text="暂无待我审批的任务" />
+			</view>
+			<block v-else>
+				<view
+					v-for="task in list"
+					:key="task.id"
+					class="todo-card"
+					hover-class="card-active"
+					@tap="openDetail(task.instance)"
+				>
+					<view class="card-top">
+						<text class="card-title">{{ task.instance && task.instance.biz_title ? task.instance.biz_title : '（无标题）' }}</text>
+						<u-tag
+							:text="task.instance && task.instance.status_label || ''"
+							:type="task.instance && task.instance.status_tag || 'info'"
+							size="mini"
+						/>
+					</view>
+					<view class="card-meta">
+						<text class="meta-text">节点：{{ task.node_name || '-' }}</text>
+						<text class="meta-text">发起人：{{ task.instance && task.instance.submit_user_name || '-' }}</text>
+					</view>
+					<view class="card-meta">
+						<text class="meta-text">单据：{{ task.instance && task.instance.biz_type || '-' }}</text>
+						<text class="meta-text">提交：{{ task.instance && (task.instance.submit_time || task.instance.create_time) || '-' }}</text>
+					</view>
+					<view class="card-meta" v-if="task.deadline">
+						<text class="meta-text">截止：{{ task.deadline }}</text>
+					</view>
+					<!-- card-actions 不接管 tap，只把"查看详情"按钮的 tap 单独拦在按钮层，
+					     这样 card 主体其它区域的 tap 仍能正常冒泡到 .todo-card 触发跳转 -->
+					<view class="card-actions">
+						<view class="op-btn op-view" hover-class="btn-active" @tap.stop="openDetail(task.instance)">查看详情</view>
+					</view>
+				</view>
+				<view v-if="finished" class="load-done">
+					<text>{{ list.length ? '没有更多了' : '' }}</text>
+				</view>
+				<view v-else class="more-tip" @tap="loadMore">
+					<text>加载更多</text>
+				</view>
+			</block>
+			<view class="bottom-space" />
+		</scroll-view>
+	</view>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+import { onLoad, onShow } from '@dcloudio/uni-app'
+import {
+	fetchApprovalTodoList
+} from '@/api/approval.js'
+import { isLoggedIn } from '@/utils/auth.js'
+
+const PAGE_SIZE = 20
+
+const list = ref([])
+const total = ref(0)
+const page = ref(1)
+const loading = ref(false)
+const loadingMore = ref(false)
+const finished = ref(false)
+const keyword = ref('')
+
+onLoad(() => {
+	if (!isLoggedIn()) {
+		uni.reLaunch({ url: '/pages/login/login' })
+		return
+	}
+	refresh()
+})
+
+onShow(() => {
+	if (isLoggedIn() && list.value.length === 0) refresh()
+})
+
+async function refresh() {
+	page.value = 1
+	finished.value = false
+	list.value = []
+	await loadPage()
+}
+
+async function loadMore() {
+	if (finished.value || loadingMore.value) return
+	loadingMore.value = true
+	page.value += 1
+	await loadPage()
+}
+
+async function loadPage() {
+	loading.value = true
+	try {
+		const data = await fetchApprovalTodoList({
+			page: page.value,
+			pageSize: PAGE_SIZE,
+			keyword: keyword.value.trim()
+		})
+		const rows = (data.list || []).filter(t => {
+			if (!keyword.value) return true
+			const title = t.instance && t.instance.biz_title ? String(t.instance.biz_title) : ''
+			return title.toLowerCase().includes(keyword.value.toLowerCase())
+		})
+		list.value = page.value === 1 ? rows : [...list.value, ...rows]
+		total.value = data.total || 0
+		finished.value = list.value.length >= total.value
+	} catch (e) {
+		if (page.value > 1) page.value -= 1
+		uni.showToast({ title: '加载失败', icon: 'none' })
+	} finally {
+		loading.value = false
+		loadingMore.value = false
+	}
+}
+
+function onSearch() { refresh() }
+
+function clearKeyword() {
+	keyword.value = ''
+	refresh()
+}
+
+function openDetail(instance) {
+	if (!instance || !instance.id) {
+		uni.showToast({ title: '单据数据异常', icon: 'none' })
+		return
+	}
+	uni.navigateTo({ url: `/pages/approval/detail?id=${instance.id}` })
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/src/styles/page-common.scss';
+
+.page {
+	min-height: 100vh;
+	background: $color-bg-page;
+	display: flex;
+	flex-direction: column;
+}
+
+/* ====== 顶部搜索 ====== */
+.toolbar {
+	flex-shrink: 0;
+	padding: 20rpx $page-padding-x;
+	background: $color-card;
+	box-shadow: $shadow-header;
+}
+
+.search-box {
+	display: flex;
+	align-items: center;
+	gap: 12rpx;
+	height: 72rpx;
+	padding: 0 24rpx;
+	background: $color-bg-page;
+	border-radius: $radius-full;
+	box-shadow: $shadow-card;
+
+	.search-input {
+		flex: 1;
+		font-size: 26rpx;
+		color: $color-text;
+	}
+
+	.search-clear {
+		font-size: 24rpx;
+		color: $color-text-muted;
+	}
+}
+
+/* ====== 计数条 ====== */
+.stat-bar {
+	flex-shrink: 0;
+	padding: 16rpx $page-padding-x;
+	background: $color-card;
+	border-bottom: 1rpx solid $color-divider;
+}
+
+.stat-text {
+	font-size: 26rpx;
+	color: $color-text-secondary;
+}
+
+/* ====== 列表 ====== */
+.list-scroll {
+	flex: 1;
+	height: 0;
+}
+
+.todo-card {
+	@include card;
+	margin: 16rpx $page-padding-x 0;
+	padding: 24rpx;
+	display: flex;
+	flex-direction: column;
+	gap: 10rpx;
+}
+
+.card-active { opacity: 0.85; }
+
+.card-top {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 12rpx;
+}
+
+.card-title {
+	flex: 1;
+	min-width: 0;
+	font-size: 30rpx;
+	font-weight: 600;
+	color: $color-text;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+.card-meta {
+	display: flex;
+	flex-wrap: wrap;
+	gap: 16rpx;
+}
+
+.meta-text {
+	font-size: 24rpx;
+	color: $color-text-muted;
+}
+
+.card-actions {
+	display: flex;
+	justify-content: flex-end;
+	gap: 16rpx;
+	padding-top: 14rpx;
+	border-top: 1rpx solid $color-divider;
+	margin-top: 4rpx;
+}
+
+.op-btn {
+	padding: 14rpx 36rpx;
+	border-radius: $radius-md;
+	font-size: 26rpx;
+	font-weight: 500;
+	color: #ffffff;
+}
+
+.op-view {
+	background: $color-primary;
+}
+.btn-active { opacity: 0.85; }
+
+.more-tip {
+	padding: 12rpx 0 4rpx;
+	text-align: center;
+	font-size: 24rpx;
+	color: $color-primary;
+}
+
+.load-done {
+	padding: 12rpx 0 4rpx;
+	text-align: center;
+	font-size: 24rpx;
+	color: $color-text-muted;
+}
+
+.state-box {
+	display: flex;
+	justify-content: center;
+	padding: 140rpx 0;
+}
+
+.state-text {
+	font-size: 28rpx;
+	color: $color-text-muted;
+}
+
+.bottom-space {
+	height: 40rpx;
+}
+</style>
diff --git a/uniapp/pages/tools/expense/detail.vue b/uniapp/pages/tools/expense/detail.vue
index 783629f..211e8ae 100644
--- a/uniapp/pages/tools/expense/detail.vue
+++ b/uniapp/pages/tools/expense/detail.vue
@@ -114,7 +114,7 @@
 
 <script setup>
 import { ref, computed } from 'vue'
-import { onLoad, onShow } from '@dcloudio/uni-app'
+import { onLoad, onShow, onUniAppEvent } from '@dcloudio/uni-app'
 import {
 	getExpense,
 	deleteExpense,
@@ -152,6 +152,14 @@ onShow(() => {
 	if (expenseId.value) loadDetail()
 })
 
+// 监听审批通过后的刷新事件
+onUniAppEvent('expense-updated', (data) => {
+	if (data?.id === expenseId.value) {
+		// 延迟一点刷新，确保后端数据已同步
+		setTimeout(() => loadDetail(), 300)
+	}
+})
+
 /** 后端时间字段可能为 "YYYY-MM-DD HH:mm:ss" 格式，iOS 需转 T 分隔 */
 function formatTime(value) {
 	if (!value) return ''
diff --git a/uniapp/src/api/approval.js b/uniapp/src/api/approval.js
new file mode 100644
index 0000000..3a859f2
--- /dev/null
+++ b/uniapp/src/api/approval.js
@@ -0,0 +1,142 @@
+// approval.js — 审批列表 API 服务
+// 提供审批列表的增删改查接口，供 `pages/approval/index.vue` 使用。
+
+import { request } from '@/api/request.js'
+
+/**
+ * 获取审批列表
+ * @param {object} params - 分页、筛选参数
+ * @returns {Promise<object>} { list, total, page, pageSize }
+ */
+export async function fetchApprovalList(params) {
+  const res = await request({
+    url: '/approval/list',
+    method: 'GET',
+    ...params,
+  })
+  return res
+}
+
+/**
+ * 获取审批类型下拉选项（用于筛选）
+ * @returns {Promise<object>} 审批类型列表
+ */
+export async function fetchApprovalTypes() {
+  const res = await request({
+    url: '/approval/types',
+    method: 'GET',
+  })
+  return res
+}
+
+/**
+ * 获取审批项详情
+ * @param {number} id - 审批项 ID
+ * @returns {Promise<object>} 审批项详情
+ */
+export async function fetchApprovalDetail(id) {
+  const res = await request({
+    url: `/approval/detail/${id}`,
+    method: 'GET',
+  })
+  return res
+}
+
+/**
+ * 创建审批项
+ * @param {object} data - 审批项数据
+ * @returns {Promise<object>} 创建结果
+ */
+export async function createApproval(data) {
+  const res = await request({
+    url: '/approval/create',
+    method: 'POST',
+    data,
+  })
+  return res
+}
+
+/**
+ * 更新审批项
+ * @param {number} id - 审批项 ID
+ * @param {object} data - 更新的数据
+ * @returns {Promise<object>} 更新结果
+ */
+export async function updateApproval(id, data) {
+  const res = await request({
+    url: `/approval/update/${id}`,
+    method: 'PUT',
+    data,
+  })
+  return res
+}
+
+/**
+ * 删除审批项
+ * @param {number} id - 审批项 ID
+ * @returns {Promise<object>} 删除结果
+ */
+export async function deleteApproval(id) {
+  const res = await request({
+    url: `/approval/delete/${id}`,
+    method: 'DELETE',
+  })
+  return res
+}
+
+/**
+ * 批量删除审批项
+ * @param {number[]} ids - 审批项 ID 数组
+ * @returns {Promise<object>} 批量删除结果
+ */
+export async function batchDeleteApprovals(ids) {
+  const res = await request({
+    url: '/approval/batch-delete',
+    method: 'POST',
+    data: { ids },
+  })
+  return res
+}
+
+/**
+ * 同意/通过审批项
+ * @param {number} id - 审批项 ID
+ * @param {string} reason - 通过原因
+ * @returns {Promise<object>} 通过结果
+ */
+export async function approveApproval(id, reason) {
+  const res = await request({
+    url: `/approval/approve/${id}`,
+    method: 'POST',
+    data: { reason },
+  })
+  return res
+}
+
+/**
+ * 驳回审批项
+ * @param {number} id - 审批项 ID
+ * @param {string} reason - 驳回原因
+ * @returns {Promise<object>} 驳回结果
+ */
+export async function rejectApproval(id, reason) {
+  const res = await request({
+    url: `/approval/reject/${id}`,
+    method: 'POST',
+    data: { reason },
+  })
+  return res
+}
+
+/**
+ * 获取审批进度（待办 / 进行中 / 已完成）
+ * @param {number} id - 审批项 ID
+ * @returns {Promise<object>} 进度信息
+ */
+export async function fetchApprovalProgress(id) {
+  const res = await request({
+    url: `/approval/progress/${id}`,
+    method: 'GET',
+  })
+  return res
+}
diff --git a/uniapp/utils/nav.js b/uniapp/utils/nav.js
index 00c7c11..8166684 100644
--- a/uniapp/utils/nav.js
+++ b/uniapp/utils/nav.js
@@ -15,6 +15,10 @@ const NATIVE_RULES = [
 	{ pattern: /记事本|笔记|便签|notebook/i, route: '/pages/tools/notepad/index' },
 	// 「日程提醒」与「工作日程」是两个独立功能：提醒在前，命中"提醒"后即不再落到日历页
 	{ pattern: /提醒|reminder/i, route: '/pages/tools/schedule/reminder' },
+	// 自定义审批流（移动端）：放在工作日程之前，避免「待办审批」「审批中心」被工作日程吞掉
+	// 「我发起的审批 / 我的发起」也是同一页（业务口径就是申请人视角的实例列表）
+	{ pattern: /审批列表|我的审批|我发起的|审批管理|审批申请|approvalList|approval\/list/i, route: '/pages/approval/index' },
+	{ pattern: /待我审批|我审批的|审批待办|审批中心|approvalTodo|approval\/todo/i, route: '/pages/approval/verify' },
 	{ pattern: /工作日程|日程|日历|待办|calendar|schedule/i, route: '/pages/tools/schedule/index' },
 	// 报销管理（注意放在日程规则之后即可，与日程关键词无冲突）
 	{ pattern: /报销|reimburse|expense/i, route: '/pages/tools/expense/index' },
@@ -34,7 +38,13 @@ const WEBVIEW_PAGE = '/pages/apps/webview'
  * 命中 → webview 打开 Web 端；未命中 → 「功能开发中」占位页。
  * 新功能上线时把对应关键词加进来即可。
  */
-const WEB_RULES = []
+export const WEB_RULES = [
+	// 审批流配置（Web 端 /backend/approval）：端上没有原生实现，直接跳 Web 配置页
+	'审批设置',
+	'审批流配置',
+	'审批流程',
+	'审批配置'
+]
 
 /** 开发中原生占位页 */
 const DEVELOPING_PAGE = '/pages/common/developing'
@@ -48,8 +58,12 @@ function openDeveloping(name) {
 
 /** 菜单是否命中移动端原生页面 */
 export function resolveNativeRoute(menu = {}) {
-	const haystack = (menu.title || '') + ' ' + (menu.path || '')
+	const title = String(menu.title || '')
+	const path = String(menu.path || '')
+	const haystack = title + ' ' + path
 	const hit = NATIVE_RULES.find((r) => r.pattern.test(haystack))
+	// 调试日志：方便排查菜单跳转是否符合预期（HBuilderX / 微信开发者工具 控制台可见）
+	console.log('[nav] resolveNativeRoute', { title, path, hit: hit ? hit.route : '' })
 	return hit ? hit.route : ''
 }