diff --git a/src/geo/ui/infowindow-view.js b/src/geo/ui/infowindow-view.js
index 5aba016..e32ce3b 100644
--- a/src/geo/ui/infowindow-view.js
+++ b/src/geo/ui/infowindow-view.js
@@ -639,7 +639,6 @@ var Infowindow = View.extend({
       this.model.set('visibility', false);
     }
     
-       alert("videojs 暂停" );
   },
 
   /**