diff --git a/public/react/src/App.js b/public/react/src/App.js
index 8f56cac3c..d445d1d35 100644
--- a/public/react/src/App.js
+++ b/public/react/src/App.js
@@ -367,10 +367,10 @@ const JupyterTPI = Loadable({
 	loading: Loading
 });
 // 微信代码编辑器
-// const WXCode = Loadable({
-// 	loader: () => import('./modules/wxcode'),
-// 	loading: Loading
-// });
+const WXCode = Loadable({
+	loader: () => import('./modules/wxcode'),
+	loading: Loading
+});
 // //个人竞赛报名
 // const PersonalCompetit = Loadable({
 // 	loader: () => import('./modules/competition/personal/PersonalCompetit.js'),
@@ -828,11 +828,11 @@ class App extends Component {
 											 render={
 												 (props) => (<Headplugselection  {...this.props} {...props} {...this.state} />)
 											 }/>
-								{/*<Route path="/wxcode/:identifier?" component={WXCode} */}
-								{/*	render={*/}
-								{/*		(props)=>(<WXCode {...this.props} {...props} {...this.state}></WXCode>)*/}
-								{/*	}*/}
-								{/*/>*/}
+								<Route path="/wxcode/:identifier?" component={WXCode}
+									render={
+										(props)=>(<WXCode {...this.props} {...props} {...this.state}></WXCode>)
+									}
+								/>
 								<Route exact path="/"
 											// component={ShixunsHome}
 											render={
diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index a3c081285..4667ebbde 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -46,7 +46,7 @@ if (isDev) {
 // 老师
 //debugType="teacher";
 // 学生
-//debugType="student";
+debugType="student";
 
 
 
diff --git a/public/react/src/modules/courses/shixunHomework/ShixunhomeWorkItem.js b/public/react/src/modules/courses/shixunHomework/ShixunhomeWorkItem.js
index 1e99756ed..c8639e6eb 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunhomeWorkItem.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunhomeWorkItem.js
@@ -387,16 +387,7 @@ class ShixunhomeWorkItem extends Component{
 							{this.props.isStudent===true?this.props.course_identity===5?discussMessage&&discussMessage.shixun_status>1?
                 discussMessage.time_status<5?
 								<WordsBtn  style="blue" className="colorblue font-16 mr20 fr mt2 ">
-									{startbtn===false?
-										(discussMessage.task_operation[0] == '进入学习' || discussMessage.task_operation[0] == '进入学习' ?
-											<a className="btn colorblue" href={getTaskUrlById(discussMessage.task_operation[1])}>
-												{/*{discussMessage.task_operation[0]}*/}
-                        进入学习
-											</a>
-											:
-											<a className="btn colorblue" onClick={()=>this.taskoperationId(discussMessage.task_operation[1])}>
-                        进入学习
-											</a>):<a className="btn colorblue" >进入中</a>}
+                  <Link className="btn colorblue font-16 fontweight400" to={"/shixuns/"+discussMessage.shixun_identifier+"/challenges"} target={"_blank"}>进入学习</Link>
 								</WordsBtn>:"":"":"":""
 							}