diff --git a/app/admin/svc/order/svc_order_list.go b/app/admin/svc/order/svc_order_list.go
index 0a134aa..10d8b7b 100644
--- a/app/admin/svc/order/svc_order_list.go
+++ b/app/admin/svc/order/svc_order_list.go
@@ -768,7 +768,7 @@ func OrderEditNum(c *gin.Context) {
 			if utils.StrToFloat64(args["price"]) > 0 && utils.StrToFloat64(args["price"]) != utils.StrToFloat64(orderGoods.Price) {
 				order.Amount = utils.Float64ToStr(utils.StrToFloat64(order.Amount) - float64(orderGoods.Num)*utils.StrToFloat64(orderGoods.Price))
 				orderGoods.Price = args["price"]
-				order.Amount = utils.Float64ToStr(utils.StrToFloat64(order.Amount) + float64(num)*utils.StrToFloat64(orderGoods.Price))
+				order.Amount = utils.Float64ToStr(utils.StrToFloat64(order.Amount) + float64(utils.StrToInt(args["num"]))*utils.StrToFloat64(orderGoods.Price))
 			} else {
 				order.Amount = utils.Float64ToStr(utils.StrToFloat64(order.Amount) + float64(num)*utils.StrToFloat64(orderGoods.Price))
 			}