diff --git a/application/admin/controller/system/SystemDatabackup.php b/application/admin/controller/system/SystemDatabackup.php
index 0fd7e813..faee37e8 100644
--- a/application/admin/controller/system/SystemDatabackup.php
+++ b/application/admin/controller/system/SystemDatabackup.php
@@ -101,7 +101,7 @@ class SystemDatabackup extends AuthController
             $data[$key]['size'] = $t['size'].'B';
             $data[$key]['compress'] = $t['compress'];
             $data[$key]['backtime'] = date('Y-m-d H:i:s',$t['time']);
-            $data[$key]['time'] = date('Y-m-d H:i:s',$t['time']);
+            $data[$key]['time'] = $t['time'];
         }
         return Json::result(0,'sucess',$data,count($data));
     }