diff --git a/business/jxstore/cms/user2.go b/business/jxstore/cms/user2.go
index e3decf975..2adf97a1a 100644
--- a/business/jxstore/cms/user2.go
+++ b/business/jxstore/cms/user2.go
@@ -681,7 +681,7 @@ func SaveUserCart(ctx *jxcontext.Context, userID string, storeID int, cartItems
 		return err
 	}
 	if len(cartItems) > 0 {
-		err = dao.CreateMultiEntities(dao.GetDB(), cartItems)
+		err = dao.CreateMultiEntities(db, cartItems)
 	}
 	if err == nil {
 		dao.Commit(db)