diff --git a/Application/Admin/Controller/TimingController.class.php b/Application/Admin/Controller/TimingController.class.php
index 5cd2b799a..b2055cc0b 100644
--- a/Application/Admin/Controller/TimingController.class.php
+++ b/Application/Admin/Controller/TimingController.class.php
@@ -114,6 +114,7 @@ class TimingController extends AdminController {
 
     }
 
+
     public function caculateTodayDevice() {
 
         $start = strtotime(date("Ymd",time()));