diff --git a/weipinshang_api/wei_pin_shang_client.go b/weipinshang_api/wei_pin_shang_client.go
index 12024d6..7c2ec1b 100644
--- a/weipinshang_api/wei_pin_shang_client.go
+++ b/weipinshang_api/wei_pin_shang_client.go
@@ -33,7 +33,7 @@ func (w *WeiPinShangClient) GetManyPostage(getManyPostageReq *GetManyPostageReq)
 	fmt.Println("getManyPostageReq", getManyPostageReq)
 	paramMap := make(map[string]any)
 
-	paramMap["goodInfo"] = getManyPostageReq.GoodsInfo
+	paramMap["goodsInfo"] = getManyPostageReq.GoodsInfo
 	paramMap["address"] = getManyPostageReq.Address
 	paramMap["province"] = getManyPostageReq.Province
 	paramMap["county"] = getManyPostageReq.County
diff --git a/weipinshang_api/wei_pin_shang_client_test.go b/weipinshang_api/wei_pin_shang_client_test.go
index fc35ba0..96b49fb 100644
--- a/weipinshang_api/wei_pin_shang_client_test.go
+++ b/weipinshang_api/wei_pin_shang_client_test.go
@@ -29,7 +29,7 @@ func TestWeiPinShangClient_GetManyPostage(t *testing.T) {
 				Key:         "f654ea5bde7635c3f46191191e5c4c8e",
 			},
 			args: GetManyPostageReq{
-				GoodsInfo: "[{\"goodsId\":\"WPS592_00019\",\"goodSpecId\":\"WPS592_1105165115160944\",\"num\":1},{\"goodsId\":\"WPS505_00007\",\"goodSpecId\":\"WPS505_1007111249857536\",\"num\":1}]",
+				GoodsInfo: "[{\"goodsId\":\"WPS427_adf0008\",\"goodSpecId\":\"WPS427_0715110641454716\",\"num\":1}]",
 				Province:  "广东省",
 				Address:   "奥园",
 				City:      "广州市",
@@ -80,14 +80,14 @@ func TestWeiPinShangClient_PreOrder(t *testing.T) {
 				Key:         "f654ea5bde7635c3f46191191e5c4c8e",
 			},
 			args: PreOrderReq{
-				GoodsInfo:         "[{\"goodsId\":\"WPS2_1231155626421463\",\"goodSpecId\":\"WPS2_12311556265677476\",\"num\":1}]",
+				GoodsInfo:         "[{\"goodsId\":\"WPS427_adf0008\",\"goodSpecId\":\"WPS427_0715110641454716\",\"num\":1}]",
 				Province:          "广东省",
 				Address:           "奥园",
 				City:              "广州市",
 				Area:              "番禺区",
 				ConsigneePhone:    "15375390426",
 				ConsigneeContacts: "张三",
-				LockCode:          "L100000004",
+				LockCode:          "L100000005",
 				Source:            "AILEHUI",
 			},
 		},