diff --git a/src/main/webapp/page/visual/show.html b/src/main/webapp/page/visual/show.html
index 00caa79..ad36d25 100644
--- a/src/main/webapp/page/visual/show.html
+++ b/src/main/webapp/page/visual/show.html
@@ -260,7 +260,7 @@
                 })
                 client.on('message', function (topic, message, s) {
                     message = JSON.parse(message)
-                    let reportFlag,sensorID = null;
+                    let reportFlag, sensorID = null;
 
                     if (Object.prototype.toString.call(message) == '[object Object]') {
                         reportFlag = message['report_flag'];
@@ -275,6 +275,11 @@
                 })
                 client.subscribe("/scene/update/" + that.scene_id);
                 client.publish('/sys/update/scene', that.scene_id + '');
+
+                setInterval(function () {
+                    client.subscribe("/scene/update/" + that.scene_id);
+                    client.publish('/sys/update/scene', that.scene_id + '');
+                }, 3000)
             }
         }, created() {