diff --git a/business/partner/delivery/mtps/waybill.go b/business/partner/delivery/mtps/waybill.go
index 275810dfd..7554a24de 100644
--- a/business/partner/delivery/mtps/waybill.go
+++ b/business/partner/delivery/mtps/waybill.go
@@ -133,6 +133,7 @@ func (c *DeliveryHandler) pushToGy(waybill *model.Waybill, msg *mtpsapi.Callback
 		if err != nil {
 			return
 		}
+		fmt.Println("testgy request : %v", request.FormValue("sign"))
 		request.Header.Set("content_type", "application/x-www-form-urlencoded; charset=UTF-8")
 		cl.Do(request)
 	}