diff --git a/application/api/model/Room.php b/application/api/model/Room.php
index c5804fb..b1808a2 100644
--- a/application/api/model/Room.php
+++ b/application/api/model/Room.php
@@ -2549,6 +2549,8 @@ class Room extends Model
         return ['code' => 1, 'msg' => '操作成功', 'data' => null];
     }
 
+
+    //用户在房间内切后台保留机制
     public function user_in_room_background($user_id,$room_id,$type)
     {
         if(!$room_id){
diff --git a/application/cron/controller/TenSeconds.php b/application/cron/controller/TenSeconds.php
index edb7e10..f9eb53e 100644
--- a/application/cron/controller/TenSeconds.php
+++ b/application/cron/controller/TenSeconds.php
@@ -58,9 +58,10 @@ class TenSeconds
         $time = time() - 300;
         $user_list = db::name('vs_user_in_room_bg')->field('id')->where('updatetime', '<=', $time)->select();
         if($user_list){
-            foreach ($user_list as &$value){
+            foreach ($user_list as $v){
                 //删除
-                db::name('vs_user_in_room_bg')->delete($value['id']);
+                db::name('vs_user_in_room_bg')->delete($v['id']);
+                model('api/Room')->quit_room($v['user_id'], $v['room_id'],$v['user_id'],2);
             }
         }
     }