diff --git a/app/ipad/svc/svc_order_make.go b/app/ipad/svc/svc_order_make.go
index f621472..9514d1a 100644
--- a/app/ipad/svc/svc_order_make.go
+++ b/app/ipad/svc/svc_order_make.go
@@ -51,6 +51,11 @@ func NewOrderSortingEnd(c *gin.Context) {
 			e.OutErr(c, 400, e.NewErr(400, v["oid"]+",未到制作时间，请勿提交"))
 			return
 		}
+		if utils.StrToInt(v["num"]) > record.Num-record.SuccessNum {
+			sess.Rollback()
+			e.OutErr(c, 400, e.NewErr(400, record.GoodsTitle+",数量只能提交"+utils.IntToStr(record.Num-record.SuccessNum)+"个"))
+			return
+		}
 		record.SuccessNum += utils.StrToInt(v["num"])
 		if record.SuccessNum >= record.Num {
 			record.State = 4