diff --git a/Application/Callback/Controller/NotifyController.class.php b/Application/Callback/Controller/NotifyController.class.php
index eea7057..8d0fe52 100644
--- a/Application/Callback/Controller/NotifyController.class.php
+++ b/Application/Callback/Controller/NotifyController.class.php
@@ -934,7 +934,10 @@ class NotifyController extends BaseController
     public function kd_callback() {
         $params = I('post.');
 
-        KDLog::write('NOTIFY_DATA:' . json_encode($params));
+        KDLog::write('NOTIFY_INPUT:' . file_get_contents('php://input'));
+        KDLog::write('NOTIFY_POST:' . json_encode($params));
+        KDLog::write('NOTIFY_REQUEST:' . json_encode($_REQUEST));
+
         $response = new KDResponse($params);
         if (!$response->verify()) {
             echo 'SIGN_VERIFY_FAIL';