diff --git a/public/javascripts/application.js b/public/javascripts/application.js
index 632e4ab49..504fea3cb 100644
--- a/public/javascripts/application.js
+++ b/public/javascripts/application.js
@@ -1552,7 +1552,10 @@ function pop_box_new(value, Width, Height){
         document.onmousemove = null;
     }
 
-    new Drag("popupWrap");
+    $(".sy_popup_con").mousedown(function(event){
+        event.stopPropagation();
+        new Drag("popupWrap");
+    });
 }
 
 // 公共提示弹框样式