diff --git a/app/api/controller/Gt.php b/app/api/controller/Gt.php
index e611ecec..ff99acb0 100644
--- a/app/api/controller/Gt.php
+++ b/app/api/controller/Gt.php
@@ -212,6 +212,7 @@ MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRUsPpbQPhBWrxFhG00k9VBgnHc7dCZyTQYI
             'timeStamp'=>time()
         ];
         $d =$this->ASCII($data);
+        var_dump($d);
         $data['sign'] = $this->sign($d,$this->publicKey);
         print_r("<pre>");
         var_dump($data);