diff --git a/supply/brand.go b/supply/brand.go
index d4516ff..f9a54ca 100644
--- a/supply/brand.go
+++ b/supply/brand.go
@@ -91,3 +91,13 @@ func (b *brand) FindByIds(ctx context.Context, args ArgsBrandFindByIds) (result
 	err = xClient.Call(ctx, "FindByIds", args, &result)
 	return
 }
+
+// Export @Title 导出品牌
+func (b *brand) Export(ctx context.Context, name string) (result []BrandItem, err error) {
+	xClient, err := client.GetClient(b)
+	if err != nil {
+		return
+	}
+	err = xClient.Call(ctx, "Export", name, &result)
+	return
+}
diff --git a/supply/channel/order.go b/supply/channel/order.go
index c2f2300..6e3a5aa 100644
--- a/supply/channel/order.go
+++ b/supply/channel/order.go
@@ -47,12 +47,13 @@ type SkuOrderItem struct {
 	Quantity uint            // 数量
 }
 type ArgsOrderSubmit struct {
-	Address     string            // 地址
-	Skus        []SkuOrderItem    // sku信息
-	Receiver    Receiver          // 收件信息
-	OrderFee    decimal.Decimal   // 订单金额-不含运费
-	FreightFees []OrderFreightFee // 运费
-	UserIp      string            // 下单用户ip
+	ChannelOrderSn string            // 渠道订单编号
+	Address        string            // 地址
+	Skus           []SkuOrderItem    // sku信息
+	Receiver       Receiver          // 收件信息
+	OrderFee       decimal.Decimal   // 订单金额-不含运费
+	FreightFees    []OrderFreightFee // 运费
+	UserIp         string            // 下单用户ip
 }
 
 type OrderFreightFee struct {
@@ -68,10 +69,12 @@ type Receiver struct {
 }
 
 type ReplyOrderSubmit struct {
+	OrderSn        string
+	ChannelOrderSn string
 }
 
 // Submit @Title 下单
-func (o *order) Submit(ctx context.Context, channelId string, args ArgsOrderSubmit) (reply []ReplyOrderSubmit, err error) {
+func (o *order) Submit(ctx context.Context, channelId string, args ArgsOrderSubmit) (reply ReplyOrderSubmit, err error) {
 	xClient, err := client.GetClient(o)
 	if err != nil {
 		return
diff --git a/supply/sku.go b/supply/sku.go
index cfa63b0..47e364d 100644
--- a/supply/sku.go
+++ b/supply/sku.go
@@ -60,8 +60,9 @@ type ArgsSkuAdd struct {
 }
 
 type SkuImg struct {
-	Id   uint   `json:"id"`
-	Path string `json:"path"`
+	Id          uint   `json:"id"`
+	Path        string `json:"path"`
+	ReplacePath string `json:"replacePath"`
 }
 
 type SkuSpecification struct {
@@ -146,6 +147,8 @@ type SkuItem struct {
 	CustomerProfitRate decimal.Decimal `json:"customerProfitRate"` // 供货利润率 供货利润/供货最高价%
 	AdjustType         uint            `json:"adjustType"`         // 加价类型
 	AdjustPrice        decimal.Decimal `json:"adjustPrice"`        // 加价金额
+	AfterAdjustType    uint            `json:"afterType"`          // 改价后加价类型
+	AfterAdjustPrice   decimal.Decimal `json:"afterPrice"`         // 改价后加价金额
 	Handle             uint            `json:"handle"`             // 1=未处理 2=已处理
 	Reason             string          `json:"reason"`             // 驳回原因
 }
@@ -238,6 +241,7 @@ func (s *sku) GetImgs(ctx context.Context, skuId uint) (reply []SkuImg, err erro
 
 type ArgsReplaceImg struct {
 	Id          uint
+	SkuId       uint
 	ReplacePath string
 }
 
@@ -251,3 +255,49 @@ func (s *sku) ReplaceImg(ctx context.Context, args ArgsReplaceImg) (err error) {
 	err = xClient.Call(ctx, "ReplaceImg", args, &reply)
 	return
 }
+
+type ArgsSkuChangePrice struct {
+	SourceSkuId string          // 源skuId
+	SupplyPrice decimal.Decimal // 采购价
+	GuidePrice  decimal.Decimal // 指导价-建议售价
+	Source      source          // 商品来源
+}
+
+// ChangePrice @Title 更新价格
+func (s *sku) ChangePrice(ctx context.Context, args ArgsSkuChangePrice) (err error) {
+	reply := 0
+	xClient, err := client.GetClient(s)
+	if err != nil {
+		return err
+	}
+	err = xClient.Call(ctx, "ChangePrice", args, &reply)
+	return
+}
+
+type ArgsSkuChangeData struct {
+	SourceSkuId     string             // 源skuId
+	SourceStatus    uint               // 源状态
+	Name            string             // 商品名称
+	BrandId         uint               // 品牌id
+	ThirdCategoryId uint               // 三级分类id
+	SupplyPrice     decimal.Decimal    // 采购价
+	GuidePrice      decimal.Decimal    // 指导价-建议售价
+	Size            string             // 尺码
+	Color           string             // 颜色
+	Tax             string             // 税率
+	Unit            string             // 销售单位
+	UpcCode         string             // 商品条码
+	Source          source             // 商品来源
+	Specifications  []SkuSpecification // 商品参数信息
+}
+
+// ChangeData @Title 更新商品信息
+func (s *sku) ChangeData(ctx context.Context, args ArgsSkuChangeData) (err error) {
+	reply := 0
+	xClient, err := client.GetClient(s)
+	if err != nil {
+		return err
+	}
+	err = xClient.Call(ctx, "ChangeData", args, &reply)
+	return
+}