diff --git a/platformapi/mtwmapi/order.go b/platformapi/mtwmapi/order.go
index 79f0cd51..703d0c81 100644
--- a/platformapi/mtwmapi/order.go
+++ b/platformapi/mtwmapi/order.go
@@ -390,6 +390,15 @@ func (a *API) OrderCancel(orderID int64, cancelReason string, cancelReasonCode i
 	return err
 }
 
+type MtwmOrderDelivering struct {
+	Data string  `json:"data"`
+	Err  *Errors `json:"err"`
+}
+type Errors struct {
+	Code int64  `json:"code"`
+	Msg  string `json:"msg"`
+}
+
 func (a *API) OrderDelivering(orderID int64) (err error) {
 	retval, err := a.AccessAPI("order/delivering", true, map[string]interface{}{
 		KeyOrderID: orderID,
@@ -397,9 +406,12 @@ func (a *API) OrderDelivering(orderID int64) (err error) {
 	if err != nil {
 		return err
 	}
-	if retval.(map[string]interface{})["data"] != "ok" {
-		return errors.New("商家转自送异常")
+	if retval != nil {
+		if retval.(MtwmOrderDelivering).Data != "ok" {
+			return errors.New(retval.(MtwmOrderDelivering).Err.Msg)
+		}
 	}
+
 	return err
 }