diff --git a/business/bidding/bidding.go b/business/bidding/bidding.go
index 6ebdc61a8..d315c4f40 100644
--- a/business/bidding/bidding.go
+++ b/business/bidding/bidding.go
@@ -92,8 +92,8 @@ func QueryNeedDeleteSku() string {
 
 	var dd = make([]string, 0, 0)
 	for _, v := range ddId {
-		num, _ := dao.ExecuteSQL(dao.GetDB(), "select * from store_sku_bind s where s.dd_id = ?", []interface{}{utils.Int64ToStr(v)}...)
-		if num == 0 {
+		skuObj := &model.StoreSkuBind{}
+		if err := dao.GetRow(dao.GetDB(), skuObj, "select * from store_sku_bind s where s.dd_id = ?", []interface{}{utils.Int64ToStr(v)}...); err != nil || skuObj.ID == 0 {
 			dd = append(dd, utils.Int64ToStr(v))
 		}
 	}