diff --git a/app/api/controller/Gt.php b/app/api/controller/Gt.php
index 76b18915..976d862c 100644
--- a/app/api/controller/Gt.php
+++ b/app/api/controller/Gt.php
@@ -45,7 +45,7 @@ MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRUsPpbQPhBWrxFhG00k9VBgnHc7dCZyTQYI
         var_dump($str);
         $str .= "&sign=" . $sign;
 //        $b = json_encode($data,true);
-//        var_dump($b);
+        var_dump($str);
         $url = "http://jghwucyshtgjcbrnxgwe.gtxygroup.com/testterpay/yyfsevr/order/pay";
         $result = $this->curl_post($url,$str);
         var_dump($result);