diff --git a/api/rest/base.go b/api/rest/base.go
index 1445334..2183d5e 100644
--- a/api/rest/base.go
+++ b/api/rest/base.go
@@ -20,6 +20,13 @@ type Requester interface {
 
 const UnKnow = "UnKnow"
 
+type SkuParam struct {
+	SkuID    string  `json:"skuId"`
+	SkuPrice float64 `json:"skuPrice"`
+	Quantity uint    `json:"quantity"`
+	SkuName  string  `json:"skuName"`
+}
+
 type Address struct {
 	CityID        uint   `json:"cityId"`
 	CountyID      uint   `json:"countyId"`
diff --git a/api/rest/logisitics/fee.go b/api/rest/logisitics/fee.go
index 5b6623e..1152250 100644
--- a/api/rest/logisitics/fee.go
+++ b/api/rest/logisitics/fee.go
@@ -10,19 +10,12 @@ type GetFeeRequest struct {
 	ApiFreightFeeParam ApiFreightFeeParam `json:"apiFreightFeeParam"`
 }
 
-type SkuInfo struct {
-	SkuPrice float64 `json:"skuPrice"`
-	SkuID    string  `json:"skuId"`
-	SkuName  string  `json:"skuName"`
-	Quantity uint    `json:"quantity"`
-}
-
 type ApiFreightFeeParam struct {
-	Address     rest.Address `json:"address"`
-	Pin         string       `json:"pin"`
-	PaymentType uint         `json:"paymentType"`
-	OrderFee    float64      `json:"orderFee"`
-	SkuList     []SkuInfo    `json:"skuList"`
+	Address     rest.Address    `json:"address"`
+	Pin         string          `json:"pin"`
+	PaymentType uint            `json:"paymentType"`
+	OrderFee    float64         `json:"orderFee"`
+	SkuList     []rest.SkuParam `json:"skuList"`
 }
 
 func (o GetFeeRequest) GetApiName() string {
diff --git a/api/rest/logisitics/method.go b/api/rest/logisitics/method.go
index 3496095..cc55372 100644
--- a/api/rest/logisitics/method.go
+++ b/api/rest/logisitics/method.go
@@ -9,10 +9,10 @@ type GetMethodRequest struct {
 }
 
 type ApiShipmentTypeParam struct {
-	Address     rest.Address `json:"address"`
-	Pin         string       `json:"pin"`
-	PaymentType uint         `json:"paymentType"`
-	SkuList     []SkuInfo    `json:"skuList"`
+	Address     rest.Address    `json:"address"`
+	Pin         string          `json:"pin"`
+	PaymentType uint            `json:"paymentType"`
+	SkuList     []rest.SkuParam `json:"skuList"`
 }
 
 func (o GetMethodRequest) GetApiName() string {
diff --git a/api/rest/order/submit.go b/api/rest/order/submit.go
index 7bb33ed..1d6e7a7 100644
--- a/api/rest/order/submit.go
+++ b/api/rest/order/submit.go
@@ -26,14 +26,7 @@ type Param struct {
 }
 
 type ProductParam struct {
-	MainSku SkuParam `json:"mainSku"`
-}
-
-type SkuParam struct {
-	SkuID    string  `json:"skuId"`
-	SkuPrice float64 `json:"skuPrice"`
-	Quantity uint    `json:"quantity"`
-	SkuName  string  `json:"skuName"`
+	MainSku rest.SkuParam `json:"mainSku"`
 }
 
 type ReceiverParam struct {