diff --git a/supply/channel/order.go b/supply/channel/order.go
index a209ac3..0e52ae0 100644
--- a/supply/channel/order.go
+++ b/supply/channel/order.go
@@ -29,6 +29,10 @@ const (
 
 	OrderSubIsSplitFalse = 1 // 无
 	OrderSubIsSplitTrue  = 2 // 被拆单
+
+	OrderSubTypeApi         = 1 // api接口下单
+	OrderSubTypeCustomerWeb = 2 // 客户商城下单
+
 )
 
 type order struct {
@@ -73,6 +77,7 @@ type ArgsOrderSubmit struct {
 	OrderFee       decimal.Decimal   // 订单金额-不含运费
 	FreightFees    []OrderFreightFee // 运费
 	UserIp         string            // 下单用户ip
+	Type           uint              // 下单方式
 }
 
 type OrderFreightFee struct {