diff --git a/js/webAppComm.js b/js/webAppComm.js
index a868e13..f7c1f9d 100644
--- a/js/webAppComm.js
+++ b/js/webAppComm.js
@@ -677,14 +677,15 @@ webAppComm.prototype.savePhoto = function (imgUrl) {
     let obj2 = JSON.stringify(obj);
     webAppCollaboration(obj2);
 }
-//46: 直播奖励小窗抖动
+//47: 通知客户端直播奖励小窗抖动
 webAppComm.prototype.liveShakes = function () {
     let obj = {
-        "cid": 47, //将图片存入相册
+        "cid": 47,
         "data": {
-            
+            "msg": '窗口抖动'
         }
     }
+    alert('窗口抖动');
     let obj2 = JSON.stringify(obj);
     webAppCollaboration(obj2);
 }