diff --git a/mobile/testsc2.php b/mobile/testsc2.php
index a806fc3..9241ca5 100644
--- a/mobile/testsc2.php
+++ b/mobile/testsc2.php
@@ -61,6 +61,7 @@ if (isset($_GET['code'])) {
 } else {
   // 如果没有授权，则重定向到授权页面
   header('Location: ' . $auth_url);
+  var_dump($_GET['code']);
   exit();
 }
 ?>
\ No newline at end of file