diff --git a/app/common/logic/task/TaskLogic.php b/app/common/logic/task/TaskLogic.php
index eeeadbfb7..47ed0a39b 100644
--- a/app/common/logic/task/TaskLogic.php
+++ b/app/common/logic/task/TaskLogic.php
@@ -77,11 +77,7 @@ class TaskLogic extends BaseLogic
             if($v['types']==3){
                 $task=Task::where('template_id',$v['id'])->find();
                 if($task){
-                    // $create_time=strtotime($task['create_time']);
-                    // $create_time = date('Y-m-d H:i:s', strtotime('+1 day', $create_time));
-                    $start_time = date('Y-m-d H:i:s', strtotime('+1 day', $task['start_time']));
-                    $end_time = date('Y-m-d H:i:s', strtotime('+1 day', $task['end_time']));
-                    Task::where('template_id',$v['id'])->update(['start_time'=>$start_time,'end_time'=>$end_time]);
+                    Task::where('template_id',$v['id'])->update(['start_time'=>$task['start_time']+86400,'end_time'=>$task['end_time']+86400]);
                     TaskTemplate::where('id', $v['id'])->inc('day_count')->update();
                     return true;
                 }