diff --git a/src/modules/user/usersInfo/InfosCourse.js b/src/modules/user/usersInfo/InfosCourse.js
index f32358830..71ca840d9 100644
--- a/src/modules/user/usersInfo/InfosCourse.js
+++ b/src/modules/user/usersInfo/InfosCourse.js
@@ -39,7 +39,7 @@ class InfosCourse extends Component {
         page,
         sort_by,
         sort_direction,
-        per_page: this.props.is_current && category && page == 1 ? 17 : 16
+        per_page: this.props.is_current && category && page === 1 ? 17 : 16
       }
     }).then((result) => {
       if (result) {
@@ -193,39 +193,19 @@ class InfosCourse extends Component {
                   border: none !important;
                   color: #4CACFF;
               }
-              
-            
-              
               `
             }
           </style>
           <div className="white-panel edu-back-white pt20 pb20 clearfix ">
             <li className={category ? " font-16 whitepanelyslli" : "active font-16 whitepanelyslli"}><a
               onClick={() => this.changeCategory()} className="font-16 w32">全部</a></li>
-            <li className={category == "manage" ? "active font-16 whitepanelysllis" : "font-16 whitepanelysllis"}><a
+            <li className={category === "manage" ? "active font-16 whitepanelysllis" : "font-16 whitepanelysllis"}><a
               onClick={() => this.changeCategory("manage")}
               className={is_current ? "font-16 w66" : "font-16 w80"}>{is_current ? "我" : "TA"}管理的</a></li>
-            <li className={category == "study" ? "active font-16 whitepanelysllis" : "font-16 whitepanelysllis"}><a
+            <li className={category === "study" ? "active font-16 whitepanelysllis" : "font-16 whitepanelysllis"}><a
               onClick={() => this.changeCategory("study")}
               className={is_current ? "font-16 w66" : "font-16 w80"}>{is_current ? "我" : "TA"}学习的</a></li>
           </div>
-
-          <style>
-            {
-              `  .secondNavs li {
-                color: #676767;
-                /* margin: 0px 20px; */
-                float: left;
-             }
-             .secondNavs li a:hover{
-             color: #4CACFF
-             }
-             .secondNavs li.active a{
-             color: #4CACFF
-             }
-             `
-            }
-          </style>
           {
             is_current &&
             <div className="edu-back-white padding10-30 clearfix secondNavs  bor-top-greyE">
diff --git a/src/modules/user/usersInfo/InfosIndex.js b/src/modules/user/usersInfo/InfosIndex.js
index 89d69ab5d..e132220fe 100644
--- a/src/modules/user/usersInfo/InfosIndex.js
+++ b/src/modules/user/usersInfo/InfosIndex.js
@@ -1,90 +1,59 @@
 import React, { Component } from 'react';
-import {Link} from 'react-router-dom';
-import {BrowserRouter as Router,Route,Switch} from 'react-router-dom';
-
+import { Route, Switch } from 'react-router-dom';
 import { SnackbarHOC } from 'educoder';
 import { TPMIndexHOC } from '../../tpm/TPMIndexHOC';
 import { CNotificationHOC } from '../../courses/common/CNotificationHOC'
-
 import Loadable from 'react-loadable';
 import Loading from '../../../Loading';
 
 
 const UsersInfo = Loadable({
-	loader: () => import('./Infos'),
-	loading: Loading,
+  loader: () => import('./Infos'),
+  loading: Loading,
 })
 
 const VideoUploadList = Loadable({
-	loader: () => import('./video/VideoUploadList'),
-	loading: Loading,
+  loader: () => import('./video/VideoUploadList'),
+  loading: Loading,
 })
 const VideoPublishSuccess = Loadable({
-	loader: () => import('./video/VideoPublishSuccess'),
-	loading: Loading,
+  loader: () => import('./video/VideoPublishSuccess'),
+  loading: Loading,
 })
 const VideoProtocol = Loadable({
-	loader: () => import('./video/VideoProtocol'),
-	loading: Loading,
+  loader: () => import('./video/VideoProtocol'),
+  loading: Loading,
 })
 
 const $ = window.$;
-class InfosIndex extends Component{
-  constructor(props){
-    super(props);
-    this.state={
-      data:undefined,
-    }
-  }
-  componentDidMount =()=>{
-      
-  }
+class InfosIndex extends Component {
 
-
-  //判断是否看的是当前用户的个人主页
-  componentDidUpdate =(prevProps)=> {
-      
-  }
-  render(){
-    let { 
-      data ,
-     }=this.state;
-    return(
-        <Switch {...this.props}>
-            
-            {/* --------------------------------------------------------------------- */}
-
-
-            {/* 视频发布 */}
-            <Route exact path="/users/:username/videos/upload"
-                render={
-                    (props) => (<VideoUploadList {...this.props} {...props} {...this.state} />)
-                }
-            ></Route>
-            <Route exact path="/users/:username/videos/success"
-                render={
-                    (props) => (<VideoPublishSuccess {...this.props} {...props} {...this.state} />)
-                }
-            ></Route>
-            <Route exact path="/users/:username/videos/protocol"
-                render={
-                    (props) => (<VideoProtocol {...this.props} {...props} {...this.state} />)
-                }
-            ></Route>
-
-            
-
-            
-
-
-            <Route path="/users/:username" 
-              render={
-                (props) => (<UsersInfo {...this.props} {...props} {...this.state} />)
-              }
-            ></Route>
-            
-          </Switch>
+  render() {
+    return (
+      <Switch {...this.props}>
+        {/* 视频发布 */}
+        <Route exact path="/users/:username/videos/upload"
+          render={
+            (props) => (<VideoUploadList {...this.props} {...props} {...this.state} />)
+          }
+        ></Route>
+        <Route exact path="/users/:username/videos/success"
+          render={
+            (props) => (<VideoPublishSuccess {...this.props} {...props} {...this.state} />)
+          }
+        ></Route>
+        <Route exact path="/users/:username/videos/protocol"
+          render={
+            (props) => (<VideoProtocol {...this.props} {...props} {...this.state} />)
+          }
+        ></Route>
+        <Route path="/users/:username"
+          render={
+            (props) => (<UsersInfo {...this.props} {...props} {...this.state} />)
+          }
+        ></Route>
+      </Switch>
     )
   }
 }
-export default CNotificationHOC() ( SnackbarHOC() ( TPMIndexHOC(InfosIndex) ));
\ No newline at end of file
+export default CNotificationHOC()(SnackbarHOC()(TPMIndexHOC(InfosIndex)));
\ No newline at end of file
diff --git a/src/modules/user/usersInfo/InfosPackage.js b/src/modules/user/usersInfo/InfosPackage.js
index 903353e21..ec1659c96 100644
--- a/src/modules/user/usersInfo/InfosPackage.js
+++ b/src/modules/user/usersInfo/InfosPackage.js
@@ -1,9 +1,6 @@
 import React, { Component } from 'react';
-import { SnackbarHOC } from 'educoder';
-import { BrowserRouter as Router, Route, Switch } from 'react-router-dom';
-import { Tooltip, Menu, Pagination, Spin } from 'antd';
+import { Pagination, Spin } from 'antd';
 import axios from 'axios';
-import { getImageUrl } from 'educoder';
 import Modals from '../../modals/Modals';
 import NoneData from '../../courses/coursesPublic/NoneData';
 import "./usersInfo.css"
@@ -19,7 +16,6 @@ let categorylist = [
 	{ name: "运维与测试", value: "devops_and_test" },
 	{ name: "其他", value: "other" },
 ]
-//
 function setcategorylist(val) {
 	let vals = ""
 	categorylist.some((item, key) => {
@@ -29,7 +25,6 @@ function setcategorylist(val) {
 		}
 	}
 	)
-
 	return vals
 }
 class InfosPackage extends Component {
@@ -139,13 +134,13 @@ class InfosPackage extends Component {
 		let url = `/project_packages/${id}.json`
 
 		axios.delete(url).then((response) => {
-			if (response.data.status == 0) {
+			if (response.data.status === 0) {
 				this.getCourses(category, status, 1);
 			}
 		})
-			.catch(function (error) {
-				console.log(error);
-			});
+		.catch(function (error) {
+			console.log(error);
+		});
 		this.cancelProject();
 	}
 	render() {
diff --git a/src/modules/user/usersInfo/publicCreatNew.js b/src/modules/user/usersInfo/publicCreatNew.js
index da89143df..be365b10c 100644
--- a/src/modules/user/usersInfo/publicCreatNew.js
+++ b/src/modules/user/usersInfo/publicCreatNew.js
@@ -1,86 +1,69 @@
 import React, { Component } from 'react';
-import { SnackbarHOC } from 'educoder';
-import {BrowserRouter as Router,Route,Switch} from 'react-router-dom';
-import {Tooltip,Menu,Pagination} from 'antd';
-import Loadable from 'react-loadable';
-import Loading from '../../../Loading';
-import axios from 'axios';
-import {getImageUrl} from 'educoder';
-import { TPMIndexHOC } from '../../tpm/TPMIndexHOC';
-import { CNotificationHOC } from '../../courses/common/CNotificationHOC';
-import GotoQQgroup from '../../../modal/GotoQQgroup';
 
 import "./usersInfo.css"
 
-class publicCreateNew extends Component{
-  constructor(props){
-    super(props);
-    this.state={
-		}
-  }
+class publicCreateNew extends Component {
 
 	//头部获取是否已经登录了
-	getUser=(url,name)=> {
-			if (this.props.user&&this.props.user.email===undefined||this.props.user&&this.props.user.email===null||this.props.user&&this.props.user.email==="") {
-				this.props.showNotification("请先绑定邮箱，谢谢");
-				return
+	getUser = (url, name) => {
+		if (this.props.user && this.props.user.email === undefined || this.props.user && this.props.user.email === null || this.props.user && this.props.user.email === "") {
+			this.props.showNotification("请先绑定邮箱，谢谢");
+			return
+		}
+		if (name === "新建实训") {
+			if (this.props && this.props.current_user && this.props.current_user.is_shixun_marker === false) {
+				this.props.setgoshowqqgtounp(true);
+				return;
 			}
-   if(name==="新建实训"){
-		 if(this.props&&this.props.current_user&&this.props.current_user.is_shixun_marker===false){
-			 this.props.setgoshowqqgtounp(true);
-			 return;
-		 }
-	 }
-
-
-		if(url !== undefined || url!==""){
+		}
+		if (url !== undefined || url !== "") {
 			window.location.href = url;
 		}
 	}
 
-	getUsers=(url,name)=> {
+	getUsers = (url, name) => {
 
-		if(name==="新建实训"){
-		if(this.props&&this.props.current_user&&this.props.current_user.is_shixun_marker===false){
-			this.props.setgoshowqqgtounp(true);
-			return;
+		if (name === "新建实训") {
+			if (this.props && this.props.current_user && this.props.current_user.is_shixun_marker === false) {
+				this.props.setgoshowqqgtounp(true);
+				return;
+			}
 		}
-		}
-		if(url !== undefined || url!==""){
+		if (url !== undefined || url !== "") {
 			window.location.href = url;
 		}
 	}
 
 
 
-  render() {
-    let {href,name,index}=this.props;
+	render() {
+		let { href, name, index } = this.props;
 
-    return (
-      <div className="square-Item" style={{"height":`${index=="1"?"289":index=="2"?"298":index=="3"?"295":"289"}px`}}>
+		return (
+			<div className="square-Item" style={{ "height": `${index === "1" ? "289" : index === "2" ? "298" : index === "3" ? "295" : "289"}px` }}>
 
-        <div className="substance substancepad">
-					{this.props.Createtype==="projects"?<a onClick={()=>this.getUser(href,name)}>
+				<div className="substance substancepad">
+					{this.props.Createtype === "projects" ? <a onClick={() => this.getUser(href, name)}>
 						<div className="substancenenew">
 							<div className="leftten"></div>
 							<div className="topten"></div>
 						</div>
-					</a>: <a   onClick={()=>this.getUsers(href,name)}>
-						<div className="substancenenew">
-							<div className="leftten"></div>
-							<div className="topten"></div>
-						</div>
-					</a>}
-        </div>
-        <div className="edu-txt-center course-bottom">
-          <div className="inline color-grey-6">
-            <span className="fl ml10 mr10 squareIconSpan substancefont">
-              {name}
-            </span>
-          </div>
-        </div>
-      </div>
-    )
-  }
+					</a> : <a onClick={() => this.getUsers(href, name)}>
+							<div className="substancenenew">
+								<div className="leftten"></div>
+								<div className="topten"></div>
+							</div>
+						</a>}
+				</div>
+				<div className="edu-txt-center course-bottom">
+					<div className="inline color-grey-6">
+						<span className="fl ml10 mr10 squareIconSpan substancefont">
+							{name}
+						</span>
+					</div>
+				</div>
+			</div>
+		)
+	}
 }
 export default publicCreateNew;
diff --git a/src/modules/user/usersInfo/usersInfo.css b/src/modules/user/usersInfo/usersInfo.css
index 4755c6c7a..dbe344298 100644
--- a/src/modules/user/usersInfo/usersInfo.css
+++ b/src/modules/user/usersInfo/usersInfo.css
@@ -14,7 +14,16 @@
   font-size: 16px;
   position: relative;
 }
-
+.secondNavs li {
+  color: #676767;
+  float: left;
+}
+.secondNavs li a:hover{
+color: #4CACFF
+}
+.secondNavs li.active a{
+color: #4CACFF
+}
 .navInfo li.active::after {
   position: absolute;
   left: 0px;