diff --git a/business/jxstore/cms/system_store_sku.go b/business/jxstore/cms/system_store_sku.go
index f55f05f45..97dabda92 100644
--- a/business/jxstore/cms/system_store_sku.go
+++ b/business/jxstore/cms/system_store_sku.go
@@ -80,6 +80,10 @@ func CopyOnStoreSkuToOther(ctx *jxcontext.Context, fromVendorStoreId, toStoreId
 		case 3:
 			// 同步商品
 			fromFoodList, err1 := fromApi.RetailListAll(utils.Int2Str(fromVendorStoreId))
+			if len(fromFoodList) == 0 || fromFoodList == nil {
+				return nil, fmt.Errorf("fromFoodList 为空")
+			}
+			globals.SugarLogger.Debugf("RetailListAll : %s", utils.Format4Output(len(fromFoodList), false))
 			if err1 != nil {
 				globals.SugarLogger.Debugf("RetailListAll : %s", utils.Format4Output(err, false))
 			}