diff --git a/public/react/src/modules/courses/Resource/Fileslistitem.js b/public/react/src/modules/courses/Resource/Fileslistitem.js
index 6fe7fa55d..6239f1b3d 100644
--- a/public/react/src/modules/courses/Resource/Fileslistitem.js
+++ b/public/react/src/modules/courses/Resource/Fileslistitem.js
@@ -26,8 +26,8 @@ class Fileslistitem extends Component{
         })
         this.props.Settingtypes(discussMessage.id)
     }
-    showfiles=()=>{
-    	  debugger
+    showfiles=(value)=>{
+
         let {discussMessage,coursesId}=this.props
         let file_id=discussMessage.id
         let url="/files/"+file_id+"/histories.json"
@@ -42,10 +42,8 @@ class Fileslistitem extends Component{
               let link = document.createElement('a');
 							document.body.appendChild(link);
               link.href = result.data.url;
-							let filesname=escape(result.data.title)
-							debugger
 							console.log(filesname)
-              link.download = unescape(filesname);
+              link.download = value;
               //兼容火狐浏览器
               let evt = document.createEvent("MouseEvents");
               evt.initEvent("click", false, false);
@@ -208,13 +206,13 @@ class Fileslistitem extends Component{
 											{
 													this.props.isAdmin ? <a
 															// href={"/courses/" + coursesId + "/graduation/graduation_tasks/" + categoryid + "/" + taskid + "/list"}
-															onClick={this.showfiles}
+															onClick={()=>this.showfiles(discussMessage.title)}
 															title={discussMessage.title}
 															className="fl mt3 font-16 font-bd color-dark maxwidth580">{discussMessage.title}</a> : ""
 											}
                       {
                         this.props.isStudent?  <a
-                          onClick={this.showfiles}
+                          onClick={()=>this.showfiles(discussMessage.title)}
                           title={discussMessage.title}
                           className="fl mt3 font-16 font-bd color-dark maxwidth580">{discussMessage.title}</a> :""
                       }