diff --git a/mobile-h5/src/api/dashboardApi.ts b/mobile-h5/src/api/dashboardApi.ts
index eef13c83a..8da6ce1a9 100644
--- a/mobile-h5/src/api/dashboardApi.ts
+++ b/mobile-h5/src/api/dashboardApi.ts
@@ -1,4 +1,4 @@
-import api from '@/utils/http'
+import db from '@/utils/http/db'
 
 // ==================== 仪表盘 API ====================
 
@@ -15,30 +15,26 @@ export interface DashboardPartnerCargoStat {
 }
 
 export const dashboardApi = {
-  // 获取今日入库量按货物统计
   getInboundByCargo: async (): Promise<DashboardCargoStat[]> => {
-    return api.get<DashboardCargoStat[]>({
+    return db.get<DashboardCargoStat[]>({
       url: '/dashboard/inbound/by-cargo'
     })
   },
 
-  // 获取今日入库量按往来单位+货物统计
   getInboundByPartnerCargo: async (): Promise<DashboardPartnerCargoStat[]> => {
-    return api.get<DashboardPartnerCargoStat[]>({
+    return db.get<DashboardPartnerCargoStat[]>({
       url: '/dashboard/inbound/by-partner-cargo'
     })
   },
 
-  // 获取今日出库量按货物统计
   getOutboundByCargo: async (): Promise<DashboardCargoStat[]> => {
-    return api.get<DashboardCargoStat[]>({
+    return db.get<DashboardCargoStat[]>({
       url: '/dashboard/outbound/by-cargo'
     })
   },
 
-  // 获取今日出库量按往来单位+货物统计
   getOutboundByPartnerCargo: async (): Promise<DashboardPartnerCargoStat[]> => {
-    return api.get<DashboardPartnerCargoStat[]>({
+    return db.get<DashboardPartnerCargoStat[]>({
       url: '/dashboard/outbound/by-partner-cargo'
     })
   }
diff --git a/mobile-h5/src/api/inventoryApi.ts b/mobile-h5/src/api/inventoryApi.ts
index 66e8bca9a..0c4fc438d 100644
--- a/mobile-h5/src/api/inventoryApi.ts
+++ b/mobile-h5/src/api/inventoryApi.ts
@@ -1,59 +1,63 @@
-import api from '@/utils/http'
+import db from '@/utils/http/db'
 import type { Plan } from './plansApi'
 import type { WeighingRecord } from './weighingApi'
 
 // ==================== 出入库管理 API ====================
 
 export interface InventoryRecord {
-  id: number
+  id: string
   date: string
   partnerCompany: string
   businessType: '入库' | '出库'
+  productId?: string
   product: string
+  specification?: string
   quantity: number
   planNo?: string
   batchNo?: string
   vehicleNo: string
   status?: string
   remarks?: string
-  purchasePlanId?: number
+  purchasePlanId?: string
   isDeleted: number
   createdAt: string
-  grossWeight?: number // 毛重（kg）- 汇总自关联地磅单
-  tareWeight?: number // 皮重（kg）- 汇总自关联地磅单
-  deduction?: number // 扣杂（kg）- 汇总自关联地磅单
-  netWeight?: number // 净重（kg）- 汇总自关联地磅单
-  grossWeightTime?: string // 毛重时间 - 来自关联地磅单
-  tareWeightTime?: string // 皮重时间 - 来自关联地磅单
-  hasWeighingSlip?: boolean // 是否已有关联的地磅单
+  grossWeight?: number
+  tareWeight?: number
+  deduction?: number
+  netWeight?: number
+  grossWeightTime?: string
+  tareWeightTime?: string
+  hasWeighingSlip?: boolean
 }
 
 export interface InventoryCreate {
   date: string
   partnerCompany: string
   businessType: '入库' | '出库'
-  product: string
+  productId: string
   quantity: number
   planNo?: string
   batchNo?: string
   vehicleNo: string
   status?: string
   remarks?: string
-  purchasePlanId?: number
+  purchasePlanId?: string
 }
 
 export interface InventoryUpdate {
   date?: string
   partnerCompany?: string
   businessType?: '入库' | '出库'
+  productId?: string
   product?: string
+  specification?: string
   quantity?: number
   planNo?: string
   batchNo?: string
   vehicleNo?: string
   status?: string
   remarks?: string | null
-  purchasePlanId?: number
+  purchasePlanId?: string
 }
 
 export interface InventoryRelatedData {
@@ -69,44 +73,43 @@ export const inventoryApi = {
     status?: string
     businessType?: '入库' | '出库'
   }): Promise<InventoryRecord[]> => {
-    return api.get<InventoryRecord[]>({
+    return db.get<InventoryRecord[]>({
       url: '/inventory',
       params,
-      timeout: 60000 // 列表可能数据较多，60 秒超时避免被取消
+      timeout: 60000
     })
   },
-  get: async (id: number): Promise<InventoryRecord> => {
-    return api.get<InventoryRecord>({
+  get: async (id: string): Promise<InventoryRecord> => {
+    return db.get<InventoryRecord>({
       url: `/inventory/${id}`
     })
   },
-  getRelated: async (id: number): Promise<InventoryRelatedData> => {
-    return api.get<InventoryRelatedData>({
+  getRelated: async (id: string): Promise<InventoryRelatedData> => {
+    return db.get<InventoryRelatedData>({
       url: `/inventory/${id}/related`
     })
   },
   create: async (payload: InventoryCreate): Promise<InventoryRecord> => {
-    return api.post<InventoryRecord>({
+    return db.post<InventoryRecord>({
       url: '/inventory',
       data: payload
     })
   },
-  update: async (id: number, payload: InventoryUpdate): Promise<InventoryRecord> => {
-    return api.patch<InventoryRecord>({
+  update: async (id: string, payload: InventoryUpdate): Promise<InventoryRecord> => {
+    return db.patch<InventoryRecord>({
       url: `/inventory/${id}`,
       data: payload
     })
   },
-  delete: async (id: number): Promise<void> => {
-    return api.del({
+  delete: async (id: string): Promise<void> => {
+    return db.del({
       url: `/inventory/${id}`
     })
   },
-  createLinkForPlan: async (purchasePlanId: number, remarks?: string): Promise<InventoryRecord> => {
-    return api.post<InventoryRecord>({
+  createLinkForPlan: async (purchasePlanId: string, remarks?: string): Promise<InventoryRecord> => {
+    return db.post<InventoryRecord>({
       url: '/inventory/create-link-for-plan',
       data: { purchasePlanId, remarks }
     })
   }
 }
-
diff --git a/mobile-h5/src/api/plansApi.ts b/mobile-h5/src/api/plansApi.ts
index e89822529..4d6e0b4fa 100644
--- a/mobile-h5/src/api/plansApi.ts
+++ b/mobile-h5/src/api/plansApi.ts
@@ -1,16 +1,17 @@
-import api from '@/utils/http'
+import db from '@/utils/http/db'
 import type { InventoryRecord } from './inventoryApi'
 import type { WeighingRecord } from './weighingApi'
 
 // ==================== 计划管理 API ====================
 
 export interface Plan {
-  id: number
+  id: string
   planNo?: string
   planDate: string
   startDate?: string
   endDate?: string
   businessType: '入库' | '出库'
+  productId?: string
   product: string
   specification?: string
   plannedQuantity: number
@@ -19,12 +20,15 @@ export interface Plan {
   remarks?: string
   executionStatus?: string
   executedAt?: string
-  lastWeighingSlipId?: number
+  lastWeighingSlipId?: string
   executedQuantity?: number
   isDeleted: number
   createdAt: string
   /** 生成链接交三方填写时对应的出入库单 id */
-  fillLinkInventoryId?: number
+  fillLinkInventoryId?: string
+  autoGenerateEnabled?: number
+  autoGenerateEndMonth?: string
+  autoGenerateLastMonth?: string
 }
 
 export interface PlanCreate {
@@ -33,8 +37,7 @@ export interface PlanCreate {
   startDate?: string
   endDate?: string
   businessType: '入库' | '出库'
-  product: string
-  specification?: string
+  productId: string
   plannedQuantity: number
   vehicleNo?: string
   customerName?: string
@@ -48,6 +51,7 @@ export interface PlanUpdate {
   startDate?: string
   endDate?: string
   businessType?: '入库' | '出库'
+  productId?: string
   product?: string
   specification?: string
   plannedQuantity?: number
@@ -56,7 +60,7 @@ export interface PlanUpdate {
   remarks?: string
   executionStatus?: string
   executedAt?: string
-  lastWeighingSlipId?: number
+  lastWeighingSlipId?: string
   executedQuantity?: number
 }
 
@@ -80,42 +84,41 @@ export const planApi = {
     createdFrom?: string
     createdTo?: string
   }): Promise<Plan[]> => {
-    return api.get<Plan[]>({
+    return db.get<Plan[]>({
       url: '/plans',
       params
     })
   },
-  get: async (id: number): Promise<Plan> => {
-    return api.get<Plan>({
+  get: async (id: string): Promise<Plan> => {
+    return db.get<Plan>({
       url: `/plans/${id}`
     })
   },
-  getRelated: async (id: number): Promise<PlanRelatedData> => {
-    return api.get<PlanRelatedData>({
+  getRelated: async (id: string): Promise<PlanRelatedData> => {
+    return db.get<PlanRelatedData>({
       url: `/plans/${id}/related`
     })
   },
-  getThirdPartyPage: async (id: number): Promise<ThirdPartyPlanPageData> => {
-    return api.get<ThirdPartyPlanPageData>({
+  getThirdPartyPage: async (id: string): Promise<ThirdPartyPlanPageData> => {
+    return db.get<ThirdPartyPlanPageData>({
       url: `/plans/${id}/third-party-page`
     })
   },
   create: async (payload: PlanCreate): Promise<Plan> => {
-    return api.post<Plan>({
+    return db.post<Plan>({
       url: '/plans',
       data: payload
     })
   },
-  update: async (id: number, payload: PlanUpdate): Promise<Plan> => {
-    return api.patch<Plan>({
+  update: async (id: string, payload: PlanUpdate): Promise<Plan> => {
+    return db.patch<Plan>({
       url: `/plans/${id}`,
       data: payload
     })
   },
-  delete: async (id: number): Promise<void> => {
-    return api.del({
+  delete: async (id: string): Promise<void> => {
+    return db.del({
       url: `/plans/${id}`
     })
   }
 }
-
diff --git a/mobile-h5/src/api/weighingApi.ts b/mobile-h5/src/api/weighingApi.ts
index b64ecdb08..3122eeb12 100644
--- a/mobile-h5/src/api/weighingApi.ts
+++ b/mobile-h5/src/api/weighingApi.ts
@@ -1,14 +1,16 @@
-import api from '@/utils/http'
+import db from '@/utils/http/db'
 import type { Plan } from './plansApi'
 import type { InventoryRecord } from './inventoryApi'
 
 // ==================== 地磅单管理 API ====================
 
 export interface WeighingRecord {
-  id: number
+  id: string
   vehicleNo: string
   planNo?: string
+  productId?: string
   cargoName: string
+  specification?: string
   businessType: '入库' | '出库'
   batchNo?: string
   supplier: string
@@ -21,20 +23,20 @@ export interface WeighingRecord {
   netWeight: number
   plannedQuantity?: number
   executedQuantity?: number
-  purchasePlanId?: number
-  inboundOutboundId?: number
+  purchasePlanId?: string
+  inboundOutboundId?: string
   weighingPoint?: string
   remarks?: string
   currentQuantity?: number
   isVoided: number
   createdAt: string
-  inventoryDate?: string  // 出入库单日期
+  inventoryDate?: string
 }
 
 export interface WeighingCreate {
   vehicleNo: string
   planNo?: string
-  cargoName: string
+  productId: string
   businessType: '入库' | '出库'
   batchNo?: string
   supplier: string
@@ -47,8 +49,8 @@ export interface WeighingCreate {
   netWeight: number
   plannedQuantity?: number
   executedQuantity?: number
-  purchasePlanId?: number
-  inboundOutboundId?: number
+  purchasePlanId?: string
+  inboundOutboundId?: string
   weighingPoint?: string
   remarks?: string
   currentQuantity?: number
@@ -57,7 +59,9 @@ export interface WeighingCreate {
 export interface WeighingUpdate {
   vehicleNo?: string
   planNo?: string
+  productId?: string
   cargoName?: string
+  specification?: string
   businessType?: '入库' | '出库'
   batchNo?: string
   supplier?: string
@@ -70,8 +74,8 @@ export interface WeighingUpdate {
   netWeight?: number
   plannedQuantity?: number
   executedQuantity?: number
-  purchasePlanId?: number
-  inboundOutboundId?: number
+  purchasePlanId?: string
+  inboundOutboundId?: string
   weighingPoint?: string
   remarks?: string
   currentQuantity?: number
@@ -91,42 +95,41 @@ export const weighingApi = {
     cargoName?: string
     businessType?: '入库' | '出库'
   }): Promise<WeighingRecord[]> => {
-    return api.get<WeighingRecord[]>({
+    return db.get<WeighingRecord[]>({
       url: '/weighing',
       params
     })
   },
-  get: async (id: number): Promise<WeighingRecord> => {
-    return api.get<WeighingRecord>({
+  get: async (id: string): Promise<WeighingRecord> => {
+    return db.get<WeighingRecord>({
       url: `/weighing/${id}`
     })
   },
-  getRelated: async (id: number): Promise<WeighingRelatedData> => {
-    return api.get<WeighingRelatedData>({
+  getRelated: async (id: string): Promise<WeighingRelatedData> => {
+    return db.get<WeighingRelatedData>({
       url: `/weighing/${id}/related`
     })
   },
   create: async (payload: WeighingCreate): Promise<WeighingRecord> => {
-    return api.post<WeighingRecord>({
+    return db.post<WeighingRecord>({
       url: '/weighing',
       data: payload
     })
   },
-  update: async (id: number, payload: WeighingUpdate): Promise<WeighingRecord> => {
-    return api.patch<WeighingRecord>({
+  update: async (id: string, payload: WeighingUpdate): Promise<WeighingRecord> => {
+    return db.patch<WeighingRecord>({
       url: `/weighing/${id}`,
       data: payload
     })
   },
-  void: async (id: number): Promise<void> => {
-    return api.post({
+  void: async (id: string): Promise<void> => {
+    return db.post({
       url: `/weighing/${id}/void`
     })
   },
-  delete: async (id: number): Promise<void> => {
-    return api.del({
+  delete: async (id: string): Promise<void> => {
+    return db.del({
       url: `/weighing/${id}`
     })
   }
 }
-