diff --git a/supply/channel/order.go b/supply/channel/order.go
index f253939..e5eab07 100644
--- a/supply/channel/order.go
+++ b/supply/channel/order.go
@@ -7,6 +7,11 @@ import (
 	"github.com/smallnest/rpcx/share"
 )
 
+const (
+	ReplyOrderFreightFeeErrCodeNone = 0 // 无错误
+	ReplyOrderFreightFeeErrCodeErr  = 1 // 有错误
+)
+
 type order struct {
 }
 type ArgsOrderFreightFee struct {
@@ -15,14 +20,15 @@ type ArgsOrderFreightFee struct {
 }
 
 type SkuFreightFeeItem struct {
-	SkuId    uint            // skuId
-	Price    decimal.Decimal // 价格
-	Quantity uint            // 数量
+	SkuId    uint // skuId
+	Quantity uint // 数量
 }
 
 type ReplyOrderFreightFee struct {
 	SkuIds     []uint          `json:"skuIds"`
 	FreightFee decimal.Decimal `json:"freightFee"`
+	ErrCode    uint            `json:"errCode"`
+	ErrMsg     string          `json:"errMsg"`
 }
 
 // FreightFee @Title 获取运费