diff --git a/crmeb/app/adminapi/controller/v1/marketing/live/LiveRoom.php b/crmeb/app/adminapi/controller/v1/marketing/live/LiveRoom.php
index 263e782f1..d16b7edcf 100644
--- a/crmeb/app/adminapi/controller/v1/marketing/live/LiveRoom.php
+++ b/crmeb/app/adminapi/controller/v1/marketing/live/LiveRoom.php
@@ -78,6 +78,9 @@ class LiveRoom extends AuthController
             ['replay_status', 1],
             ['sort', 0]
         ]);
+        if (mb_strlen($data['name']) < 6 || mb_strlen($data['name']) > 17) {
+            return app('json')->fail(500030);
+        }
         $this->validate($data, \app\adminapi\validate\marketing\LiveRoomValidate::class, 'save');
         $this->services->add($data);
         return app('json')->success(100000);