1 changed files with 3 additions and 3 deletions
--- a/services/pay/complaint_complete.go
+++ b/services/pay/complaint_complete.go
@ -9,7 +9,7 @@ type ComplaintCompleteRequest struct {
 	*requests.RpcRequest
 	MchId       string            `position:"Body" field:"mch_id" default:"" `
 	ComplaintId string            `position:"Body" field:"complaint_id" default:"" `
-	ExtData     string `position:"Body" field:"ext_data" default:"" `
+	ExtData     map[string]string `position:"Body" field:"ext_data" default:"" `
 }

 type ComplaintCompleteResponse struct {