diff --git a/public/react/src/modules/courses/Resource/Fileslistitem.js b/public/react/src/modules/courses/Resource/Fileslistitem.js
index 5eef94d9f..239fd34a4 100644
--- a/public/react/src/modules/courses/Resource/Fileslistitem.js
+++ b/public/react/src/modules/courses/Resource/Fileslistitem.js
@@ -43,10 +43,10 @@ class Fileslistitem extends Component{
         }).then((result)=>{
 
             if(result.data.attachment_histories.length===0){
-              link.href = result.data.url;
-							link.style.display = 'none';
-							document.body.appendChild(link);
-							link.click();
+              // link.href = result.data.url;
+							// link.style.display = 'none';
+							// document.body.appendChild(link);
+							// link.click();
               //兼容火狐浏览器
               // let evt = document.createEvent("MouseEvents");
               // evt.initEvent("click", false, false);
@@ -60,7 +60,7 @@ class Fileslistitem extends Component{
               // link.setAttribute('download',result.data.title);
               // document.body.appendChild(link);
               // link.click();
-
+							window.open=result.data.url;
             }else{
                 this.setState({
                     Showoldfiles:true,