diff --git a/backend/internal/config/config.go b/backend/internal/config/config.go
index 2105993..4ea83ad 100644
--- a/backend/internal/config/config.go
+++ b/backend/internal/config/config.go
@@ -41,8 +41,8 @@ func loadDotEnv() {
 	if wd, err := os.Getwd(); err == nil {
 		paths = append(paths,
 			filepath.Join(wd, ".env"),
-			filepath.Join(wd, "..", ".env"),       // 在 backend/ 下启动时读仓库根 .env
-			filepath.Join(wd, "backend", ".env"),  // 在仓库根启动时
+			filepath.Join(wd, "..", ".env"),      // 在 backend/ 下启动时读仓库根 .env
+			filepath.Join(wd, "backend", ".env"), // 在仓库根启动时
 		)
 	}
 	paths = append(paths, ".env")
diff --git a/backend/internal/handler/order.go b/backend/internal/handler/order.go
index e1995fa..18b4262 100644
--- a/backend/internal/handler/order.go
+++ b/backend/internal/handler/order.go
@@ -48,7 +48,7 @@ type createOrderReq struct {
 	SkinID         uint   `json:"skin_id" binding:"required"`
 	BuyerName      string `json:"buyer_name"`
 	Remark         string `json:"remark"`
-	Status         string `json:"status"`          // 管理员可传 paid 直接可发货
+	Status         string `json:"status"`          // 管理员可指定初始状态（联调造异常单）
 	DistributorID  *uint  `json:"distributor_id"` // 管理员可指定分销商
 }
 
@@ -60,7 +60,7 @@ func (h *OrderHandler) Create(c *gin.Context) {
 	}
 	distributorID := middleware.GetUserID(c)
 	status := ""
-	// 管理员可指定分销商、创建已支付测试单
+	// 管理员可指定分销商、任意初始状态（方便联调）
 	if middleware.GetRole(c) == model.RoleAdmin {
 		if req.DistributorID != nil && *req.DistributorID > 0 {
 			distributorID = *req.DistributorID
@@ -69,9 +69,7 @@ func (h *OrderHandler) Create(c *gin.Context) {
 			id, _ := strconv.ParseUint(d, 10, 64)
 			distributorID = uint(id)
 		}
-		if req.Status == model.OrderStatusPaid {
-			status = model.OrderStatusPaid
-		}
+		status = req.Status
 	}
 	if req.BuyerName == "" {
 		req.BuyerName = "测试买家"
diff --git a/backend/internal/service/order.go b/backend/internal/service/order.go
index 0bd591c..c8c3ab7 100644
--- a/backend/internal/service/order.go
+++ b/backend/internal/service/order.go
@@ -74,8 +74,18 @@ func (s *OrderService) Create(in CreateOrderInput) (*model.Order, error) {
 	}
 
 	status := model.OrderStatusPending
-	if in.Status == model.OrderStatusPaid {
-		status = model.OrderStatusPaid
+	switch in.Status {
+	case model.OrderStatusPending,
+		model.OrderStatusPaid,
+		model.OrderStatusDelivering,
+		model.OrderStatusDelivered,
+		model.OrderStatusShipFailed,
+		model.OrderStatusCancelled:
+		status = in.Status
+	case "":
+		// default pending
+	default:
+		return nil, errors.New("无效的订单状态")
 	}
 
 	order := &model.Order{
diff --git a/docs/cf 隧道代理.md b/docs/cf 隧道代理.md
new file mode 100644
index 0000000..75272de
--- /dev/null
+++ b/docs/cf 隧道代理.md	
@@ -0,0 +1,4 @@
+启动代理到 8080
+
+cloudflared tunnel run --url http://localhost:8080 mac-mini-tunnel
+
diff --git a/docs/开放接口-皮肤源头对接.md b/docs/开放接口-皮肤源头对接.md
index 029244f..c3fb846 100644
--- a/docs/开放接口-皮肤源头对接.md
+++ b/docs/开放接口-皮肤源头对接.md
@@ -20,7 +20,7 @@
 
 | 项 | 值（示例 / 请替换） |
 |----|---------------------|
-| **API 根地址 Base URL** | `https://http://221329.cc.cd` 开发临时地址 |
+| **API 根地址 Base URL** | `https://221329.cc.cd` 开发临时地址 |
 | **X-Api-Key** | 测试使用，如 `sk_source_dev_key_3ad3d1bbacda0e54` |
 | **api_secret** | 测试使用，**只用于本地算签名，不要写在 URL/Header**, `sk_source_dev_secret_5a43ec55cd020d83` |
 | **时间偏差** | 默认允许 ±300 秒 |
diff --git a/frontend/src/pages/Orders.tsx b/frontend/src/pages/Orders.tsx
index 0b32ad1..502e478 100644
--- a/frontend/src/pages/Orders.tsx
+++ b/frontend/src/pages/Orders.tsx
@@ -1,7 +1,6 @@
 import { useCallback, useEffect, useState } from 'react'
 import {
   Button,
-  Checkbox,
   Form,
   Input,
   Modal,
@@ -63,7 +62,7 @@ export default function Orders() {
     form.resetFields()
     form.setFieldsValue({
       buyer_name: '测试买家',
-      mark_paid: true,
+      status: 'paid',
       remark: '联调测试订单',
     })
     setCreatedOrder(null)
@@ -84,7 +83,8 @@ export default function Orders() {
         skin_id: values.skin_id,
         buyer_name: values.buyer_name,
         remark: values.remark,
-        status: isAdmin && values.mark_paid ? 'paid' : undefined,
+        // 管理员可指定任意初始状态，方便造异常单
+        status: isAdmin ? values.status : undefined,
       })
       setCreatedOrder(order)
       message.success(`测试订单已创建：${order.order_no}`)
@@ -291,7 +291,7 @@ export default function Orders() {
                   type="primary"
                   onClick={() => {
                     setCreatedOrder(null)
-                    form.setFieldsValue({ mark_paid: true })
+                    form.setFieldsValue({ status: 'paid' })
                   }}
                 >
                   再下一单
@@ -350,9 +350,12 @@ export default function Orders() {
                   <Tag color={statusMap[createdOrder.status]?.color}>
                     {statusMap[createdOrder.status]?.text || createdOrder.status}
                   </Tag>
-                  {createdOrder.status === 'paid' && (
+                  {(createdOrder.status === 'paid' || createdOrder.status === 'ship_failed') && (
                     <Typography.Text type="success">（可发货 can_ship=true）</Typography.Text>
                   )}
+                  {createdOrder.status !== 'paid' && createdOrder.status !== 'ship_failed' && (
+                    <Typography.Text type="secondary">（不可发货 can_ship=false）</Typography.Text>
+                  )}
                 </div>
                 <div>买家：{createdOrder.buyer_name}</div>
               </div>
@@ -387,12 +390,26 @@ export default function Orders() {
               <Input.TextArea rows={2} placeholder="联调说明" />
             </Form.Item>
             {isAdmin && (
-              <Form.Item name="mark_paid" valuePropName="checked">
-                <Checkbox>直接标记为已支付（源头可立即查询并发货）</Checkbox>
+              <Form.Item
+                name="status"
+                label="初始状态（联调造单）"
+                rules={[{ required: true, message: '请选择状态' }]}
+                extra="源头 can_ship=true 的只有：已支付、发货失败"
+              >
+                <Select
+                  options={[
+                    { value: 'pending', label: '待支付 pending — can_ship=false' },
+                    { value: 'paid', label: '已支付 paid — can_ship=true（正常可发）' },
+                    { value: 'delivering', label: '发货中 delivering — can_ship=false' },
+                    { value: 'delivered', label: '已交付 delivered — can_ship=false' },
+                    { value: 'ship_failed', label: '发货失败 ship_failed — can_ship=true（可重试）' },
+                    { value: 'cancelled', label: '已取消 cancelled — can_ship=false' },
+                  ]}
+                />
               </Form.Item>
             )}
             <Typography.Paragraph type="secondary" style={{ fontSize: 12, marginBottom: 0 }}>
-              创建后系统会生成店铺订单号（如 O20260720…），这就是源头「输入订单号」要用的号。
+              创建后生成店铺订单号（如 O20260720…），复制给源头用开放接口查询即可测各状态。
             </Typography.Paragraph>
           </Form>
         )}