diff --git a/platformapi/tao_vegetable/store_sku.go b/platformapi/tao_vegetable/store_sku.go
index b8534644..338620af 100644
--- a/platformapi/tao_vegetable/store_sku.go
+++ b/platformapi/tao_vegetable/store_sku.go
@@ -36,7 +36,7 @@ func (a *API) AddStoreSku(param *request.AlibabaWdkSkuAddRequest) (*[]VegetableR
 			})
 		} else {
 			foodList = append(foodList, VegetableResultList{
-				ProductID: "0",
+				ProductID: "",
 				SkuID:     *v.Model,
 				ErrMsg:    *v.ErrMsg,
 			})