diff --git a/controllers/platform_home.go b/controllers/platform_home.go
index 96dc012..2d3943b 100644
--- a/controllers/platform_home.go
+++ b/controllers/platform_home.go
@@ -188,3 +188,68 @@ func int64SliceToInt(in []int64) []int {
 	}
 	return out
 }
+
+func countPoolInventory(mi interface{}, soldOnly bool) (int64, error) {
+	qs := models.Orm.QueryTable(mi).Filter("delete_time__isnull", true)
+	if soldOnly {
+		qs = qs.Filter("is_extracted__in", 1, 2)
+	}
+	n, err := qs.Count()
+	return n, err
+}
+
+// AccountPoolInventoryTotals GET /platform/home/accountPoolInventoryTotals
+// 各号池：账号总数（未删）、已售卖（is_extracted 为 1 或 2）
+func (c *PlatformHomeController) AccountPoolInventoryTotals() {
+	if _, err := requirePlatformAuth(&c.Controller); err != nil {
+		poolJSONErr(&c.Controller, 401, 401, err.Error())
+		return
+	}
+
+	type invModule struct {
+		Key   string `json:"key"`
+		Label string `json:"label"`
+		Total int64  `json:"total"`
+		Sold  int64  `json:"sold"`
+	}
+
+	modules := []invModule{
+		{Key: "cursor", Label: "Cursor"},
+		{Key: "krio", Label: "Kiro"},
+		{Key: "windsurf", Label: "Windsurf"},
+	}
+	modelsList := []interface{}{
+		new(models.PlatformAccountPoolCursor),
+		new(models.PlatformAccountPoolKiro),
+		new(models.PlatformAccountPoolWindsurf),
+	}
+
+	var grandTotal, grandSold int64
+	for i := range modules {
+		tot, err := countPoolInventory(modelsList[i], false)
+		if err != nil {
+			poolJSONErr(&c.Controller, 500, 500, "统计失败: "+err.Error())
+			return
+		}
+		sd, err := countPoolInventory(modelsList[i], true)
+		if err != nil {
+			poolJSONErr(&c.Controller, 500, 500, "统计失败: "+err.Error())
+			return
+		}
+		modules[i].Total = tot
+		modules[i].Sold = sd
+		grandTotal += tot
+		grandSold += sd
+	}
+
+	c.Data["json"] = map[string]interface{}{
+		"code": 200,
+		"msg":  "success",
+		"data": map[string]interface{}{
+			"modules":     modules,
+			"grandTotal":  grandTotal,
+			"grandSold":   grandSold,
+		},
+	}
+	_ = c.ServeJSON()
+}
diff --git a/routers/platform/platform.go b/routers/platform/platform.go
index 3783a3e..bfd4481 100644
--- a/routers/platform/platform.go
+++ b/routers/platform/platform.go
@@ -160,6 +160,7 @@ func Register() {
 
 	// 首页统计
 	beego.Router("/platform/home/accountPoolDailyExtract", &controllers.PlatformHomeController{}, "get:AccountPoolDailyExtract")
+	beego.Router("/platform/home/accountPoolInventoryTotals", &controllers.PlatformHomeController{}, "get:AccountPoolInventoryTotals")
 
 	// 账号池管理（cursor/windsurf/krio）
 	beego.Router("/platform/accountPool/cursor/list", &controllers.PlatformAccountPoolCursorController{}, "get:List")
diff --git a/server.exe b/server.exe
index b2cc4f5..8d3d1d4 100644
Binary files a/server.exe and b/server.exe differ