diff --git a/apps/web-antd/src/api/erp/purchase/order/index.ts b/apps/web-antd/src/api/erp/purchase/order/index.ts
index 581931312..247dd61b9 100644
--- a/apps/web-antd/src/api/erp/purchase/order/index.ts
+++ b/apps/web-antd/src/api/erp/purchase/order/index.ts
@@ -2,50 +2,51 @@ import type { PageParam, PageResult } from '@vben/request';
 
 import { requestClient } from '#/api/request';
 
-export namespace PurchaseOrderApi {
-  /** 采购订单产品信息 */
+export namespace ErpPurchaseOrderApi {
+  /** ERP 采购订单项信息 */
   export interface PurchaseOrderItem {
-    id?: number;
-    productId?: number;
-    productName?: string;
-    productBarCode?: string;
-    productUnitId?: number;
-    productUnitName?: string;
-    productPrice?: number;
-    count?: number;
-    totalPrice?: number;
-    taxPercent?: number;
-    taxPrice?: number;
-    totalTaxPrice?: number;
-    remark?: string;
-    stockCount?: number;
+    id?: number; // 订单项编号
+    orderId?: number; // 采购订单编号
+    productId?: number; // 产品编号
+    productName?: string; // 产品名称
+    productBarCode?: string; // 产品条码
+    productUnitId?: number; // 产品单位编号
+    productUnitName?: string; // 产品单位名称
+    productPrice?: number; // 产品单价，单位：元
+    count?: number; // 数量
+    totalPrice?: number; // 总价，单位：元
+    taxPercent?: number; // 税率，百分比
+    taxPrice?: number; // 税额，单位：元
+    totalTaxPrice?: number; // 含税总价，单位：元
+    remark?: string; // 备注
+    stockCount?: number; // 库存数量（显示字段）
   }
 
   /** ERP 采购订单信息 */
   export interface PurchaseOrder {
-    id?: number;
-    no?: string;
-    supplierId?: number;
-    supplierName?: string;
-    orderTime?: Date | string;
-    totalCount?: number;
-    totalPrice?: number;
-    totalProductPrice?: number;
-    discountPercent?: number;
-    discountPrice?: number;
-    depositPrice?: number;
-    accountId?: number;
-    status?: number;
-    remark?: string;
-    fileUrl?: string;
-    inCount?: number;
-    returnCount?: number;
-    inStatus?: number;
-    returnStatus?: number;
-    productNames?: string;
-    creatorName?: string;
-    createTime?: Date;
-    items?: PurchaseOrderItem[];
+    id?: number; // 订单工单编号
+    no?: string; // 采购订单号
+    supplierId?: number; // 供应商编号
+    supplierName?: string; // 供应商名称
+    orderTime?: Date | string; // 订单时间
+    totalCount?: number; // 合计数量
+    totalPrice?: number; // 合计金额，单位：元
+    totalProductPrice?: number; // 产品金额，单位：元
+    discountPercent?: number; // 优惠率，百分比
+    discountPrice?: number; // 优惠金额，单位：元
+    depositPrice?: number; // 定金金额，单位：元
+    accountId?: number; // 结算账户编号
+    status?: number; // 状态
+    remark?: string; // 备注
+    fileUrl?: string; // 附件地址
+    inCount?: number; // 采购入库数量
+    returnCount?: number; // 采购退货数量
+    inStatus?: number; // 入库状态
+    returnStatus?: number; // 退货状态
+    productNames?: string; // 产品名称列表
+    creatorName?: string; // 创建人名称
+    createTime?: Date; // 创建时间
+    items?: PurchaseOrderItem[]; // 订单项列表
   }
 
   /** 采购订单分页查询参数 */
@@ -64,9 +65,9 @@ export namespace PurchaseOrderApi {
 
 /** 查询采购订单分页 */
 export function getPurchaseOrderPage(
-  params: PurchaseOrderApi.PurchaseOrderPageParam,
+  params: ErpPurchaseOrderApi.PurchaseOrderPageParam,
 ) {
-  return requestClient.get<PageResult<PurchaseOrderApi.PurchaseOrder>>(
+  return requestClient.get<PageResult<ErpPurchaseOrderApi.PurchaseOrder>>(
     '/erp/purchase-order/page',
     { params },
   );
@@ -74,18 +75,18 @@ export function getPurchaseOrderPage(
 
 /** 查询采购订单详情 */
 export function getPurchaseOrder(id: number) {
-  return requestClient.get<PurchaseOrderApi.PurchaseOrder>(
+  return requestClient.get<ErpPurchaseOrderApi.PurchaseOrder>(
     `/erp/purchase-order/get?id=${id}`,
   );
 }
 
 /** 新增采购订单 */
-export function createPurchaseOrder(data: PurchaseOrderApi.PurchaseOrder) {
+export function createPurchaseOrder(data: ErpPurchaseOrderApi.PurchaseOrder) {
   return requestClient.post('/erp/purchase-order/create', data);
 }
 
 /** 修改采购订单 */
-export function updatePurchaseOrder(data: PurchaseOrderApi.PurchaseOrder) {
+export function updatePurchaseOrder(data: ErpPurchaseOrderApi.PurchaseOrder) {
   return requestClient.put('/erp/purchase-order/update', data);
 }
 
diff --git a/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderForm.vue b/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderForm.vue
index 381af5776..2c7d8635c 100644
--- a/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderForm.vue
+++ b/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderForm.vue
@@ -1,5 +1,5 @@
 <script lang="ts" setup>
-import type { PurchaseOrderApi } from '#/api/erp/purchase/order';
+import type { ErpPurchaseOrderApi } from '#/api/erp/purchase/order';
 
 import { computed, nextTick, reactive, ref, watch } from 'vue';
 
@@ -55,7 +55,7 @@ const [Modal, modalApi] = useVbenModal({
 
 const formLoading = ref(false);
 const formType = ref('');
-const formData = ref<PurchaseOrderApi.PurchaseOrder>({
+const formData = ref<ErpPurchaseOrderApi.PurchaseOrder>({
   id: undefined,
   no: undefined,
   supplierId: undefined,
diff --git a/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderItemForm.vue b/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderItemForm.vue
index 8ef59568c..e89ada9ca 100644
--- a/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderItemForm.vue
+++ b/apps/web-antd/src/views/erp/purchase/order/components/PurchaseOrderItemForm.vue
@@ -1,5 +1,5 @@
 <script lang="ts" setup>
-import type { PurchaseOrderApi } from '#/api/erp/purchase/order';
+import type { ErpPurchaseOrderApi } from '#/api/erp/purchase/order';
 
 import { onMounted, ref, watch } from 'vue';
 
@@ -25,11 +25,11 @@ const getSumValue = (values: (number | undefined)[]): number => {
 };
 
 interface Props {
-  items?: PurchaseOrderApi.PurchaseOrderItem[];
+  items?: ErpPurchaseOrderApi.PurchaseOrderItem[];
   disabled?: boolean;
 }
 
-const formData = ref<PurchaseOrderApi.PurchaseOrderItem[]>([]);
+const formData = ref<ErpPurchaseOrderApi.PurchaseOrderItem[]>([]);
 const productList = ref<any[]>([]);
 
 /** 监听 props.items 变化，重新设置 formData */
@@ -225,7 +225,7 @@ const getData = () => {
 };
 
 /** 初始化 */
-const init = (items: PurchaseOrderApi.PurchaseOrderItem[]) => {
+const init = (items: ErpPurchaseOrderApi.PurchaseOrderItem[]) => {
   formData.value = items || [];
   // 如果没有数据，默认添加一行
   if (formData.value.length === 0) {
diff --git a/apps/web-antd/src/views/erp/purchase/order/index.vue b/apps/web-antd/src/views/erp/purchase/order/index.vue
index eecfc698b..892f13359 100644
--- a/apps/web-antd/src/views/erp/purchase/order/index.vue
+++ b/apps/web-antd/src/views/erp/purchase/order/index.vue
@@ -1,6 +1,6 @@
 <script lang="ts" setup>
 import type { VxeTableGridOptions } from '#/adapter/vxe-table';
-import type { PurchaseOrderApi } from '#/api/erp/purchase/order';
+import type { ErpPurchaseOrderApi } from '#/api/erp/purchase/order';
 
 import { ref } from 'vue';
 import { useRouter } from 'vue-router';
@@ -41,13 +41,13 @@ const checkedIds = ref<number[]>([]);
 function handleRowCheckboxChange({
   records,
 }: {
-  records: PurchaseOrderApi.PurchaseOrder[];
+  records: ErpPurchaseOrderApi.PurchaseOrder[];
 }) {
   checkedIds.value = records.map((item) => item.id);
 }
 
 /** 详情 */
-function handleDetail(row: PurchaseOrderApi.PurchaseOrder) {
+function handleDetail(row: ErpPurchaseOrderApi.PurchaseOrder) {
   push({ name: 'ErpPurchaseOrderDetail', params: { id: row.id } });
 }
 
@@ -57,12 +57,12 @@ function handleCreate() {
 }
 
 /** 编辑 */
-function handleEdit(row: PurchaseOrderApi.PurchaseOrder) {
+function handleEdit(row: ErpPurchaseOrderApi.PurchaseOrder) {
   formModalApi.setData({ type: 'edit', id: row.id }).open();
 }
 
 /** 删除 */
-function handleDelete(row: PurchaseOrderApi.PurchaseOrder) {
+function handleDelete(row: ErpPurchaseOrderApi.PurchaseOrder) {
   handleBatchDelete([row.id]);
 }
 
@@ -89,7 +89,7 @@ async function handleBatchDelete() {
 
 /** 审批/反审批操作 */
 function handleUpdateStatus(
-  row: PurchaseOrderApi.PurchaseOrder,
+  row: ErpPurchaseOrderApi.PurchaseOrder,
   status: number,
 ) {
   const hideLoading = message.loading({
@@ -151,7 +151,7 @@ const [Grid, gridApi] = useVbenVxeGrid({
       refresh: true,
       search: true,
     },
-  } as VxeTableGridOptions<PurchaseOrderApi.PurchaseOrder>,
+  } as VxeTableGridOptions<ErpPurchaseOrderApi.PurchaseOrder>,
   gridEvents: {
     checkboxAll: handleRowCheckboxChange,
     checkboxChange: handleRowCheckboxChange,