diff --git a/src/forge/Merge/MessageCount.js b/src/forge/Merge/MessageCount.js
index cc8c271e5..2a0fb7eee 100644
--- a/src/forge/Merge/MessageCount.js
+++ b/src/forge/Merge/MessageCount.js
@@ -351,7 +351,7 @@ class MessageCount extends Component{
         if(values.issue_tag_ids===''){
           values.issue_tag_ids = []
         }else{
-          values.issue_tag_ids = [parseInt(values.issue_tag_ids,0)]
+          values.issue_tag_ids = [parseInt(values.issue_tag_ids,10)]
         }
 
         if(values.assigned_to_id===0){
diff --git a/src/modules/user/usersInfo/Infos.js b/src/modules/user/usersInfo/Infos.js
index 376721d8b..b673176ed 100644
--- a/src/modules/user/usersInfo/Infos.js
+++ b/src/modules/user/usersInfo/Infos.js
@@ -1,91 +1,84 @@
 import React, { Component } from 'react';
-
-import {Link} from 'react-router-dom';
-import {Tooltip,Menu} from 'antd';
 import Loadable from 'react-loadable';
 import Loading from '../../../Loading';
-import {BrowserRouter as Router,Route,Switch} from 'react-router-dom';
+import { Route, Switch } from 'react-router-dom';
 import UpgradeModals from '../../modals/UpgradeModals';
 import axios from 'axios';
-import {getImageUrl} from 'educoder';
 import InfosBanner from './InfosBanner'
-
 import "./usersInfo.css"
 import "../../courses/css/members.css"
 import "../../courses/css/Courses.css"
-
-
 import Trialapplication from '../../login/Trialapplication'
 
 
 const InfosPackage = Loadable({
-	loader: () => import('./InfosPackage'),
-	loading:Loading,
+  loader: () => import('./InfosPackage'),
+  loading: Loading,
 })
 
 const InfosCourse = Loadable({
   loader: () => import('./InfosCourse'),
-  loading:Loading,
+  loading: Loading,
 })
 const InfosShixun = Loadable({
   loader: () => import('./InfosShixun'),
-  loading:Loading,
+  loading: Loading,
 })
 const InfosPath = Loadable({
   loader: () => import('./InfosPath'),
-  loading:Loading,
+  loading: Loading,
 })
 const InfosProject = Loadable({
   loader: () => import('./InfosProject'),
-  loading:Loading,
+  loading: Loading,
 })
 const InfosVideo = Loadable({
   loader: () => import('./video/InfosVideo'),
-  loading:Loading,
+  loading: Loading,
 })
-const InfosTopics=Loadable({
-	loader: () => import('./InfosTopics'),
-	loading:Loading,
+const InfosTopics = Loadable({
+  loader: () => import('./InfosTopics'),
+  loading: Loading,
 })
 
 const $ = window.$;
-class Infos extends Component{
-  constructor(props){
+class Infos extends Component {
+  constructor(props) {
     super(props);
-    this.state={
-      data:undefined,
-      is_current:undefined,
-      is_edit:false,
-      sign:undefined,
-      type:0,
-      login:undefined,
-      isRenders:false,
-      moduleName:"classrooms",
-      next_gold:undefined
+    this.state = {
+      data: undefined,
+      is_current: undefined,
+      is_edit: false,
+      sign: undefined,
+      type: 0,
+      login: undefined,
+      isRenders: false,
+      moduleName: "classrooms",
+      next_gold: undefined
     }
   }
-  componentDidMount =()=>{
-		let upsystem=`/users/system_update.json`;
-		axios.get(upsystem).then((response)=>{
-			let updata=response.data;
-			this.setState({
-				updata:updata
-			})
-		}).catch((error)=>{
-			console.log(error);
-		})
+  componentDidMount = () => {
+    let upsystem = `/users/system_update.json`;
+    axios.get(upsystem).then((response) => {
+      let updata = response.data;
+      this.setState({
+        updata: updata
+      })
+    }).catch((error) => {
+      console.log(error);
+    })
 
-		this.getInfo(this.props.match.params.username);
+    this.getInfo(this.props.match.params.username);
   }
 
 
   //判断是否看的是当前用户的个人主页
-  componentDidUpdate =(prevProps)=> {
-    if(this.props.current_user && prevProps.current_user != this.props.current_user){
-      if(this.props.current_user.login != this.props.match.params.username){
+  componentDidUpdate = (prevProps) => {
+    if (this.props.current_user && prevProps.current_user != this.props.current_user) {
+      if (this.props.current_user.login != this.props.match.params.username) {
         this.setState({
-          is_current:false,
-          login:this.props.current_user.login
+          is_current: false,
+          login: this.props.current_user.login
         })
       }
     } else {
@@ -98,235 +91,208 @@ class Infos extends Component{
 
 
   //获取个人主页信息
-  getInfo = (user_login) =>{
-    let url =`/users/${user_login}/homepage_info.json`;
-    axios.get(url).then((result)=>{
-      if(result){
-				if (result.data.status === 403||result.data.status === 401||result.data.status === 500||result.data.status === 404) {
+  getInfo = (user_login) => {
+    let url = `/users/${user_login}/homepage_info.json`;
+    axios.get(url).then((result) => {
+      if (result) {
+        if (result.data.status === 403 || result.data.status === 401 || result.data.status === 500 || result.data.status === 404) {
 
-				}else{
-					this.setState({
-						data:result.data,
-						followed:result.data.followed,
-						sign:result.data.brief_introduction,
-						id:result.data.id,
-						next_gold:result.data.tomorrow_attendance_gold
-					})
-				}
+        } else {
+          this.setState({
+            data: result.data,
+            followed: result.data.followed,
+            sign: result.data.brief_introduction,
+            id: result.data.id,
+            next_gold: result.data.tomorrow_attendance_gold
+          })
+        }
       }
-    }).catch((error)=>{
+    }).catch((error) => {
       console.log(error);
     })
   }
 
   // 编辑签名
-  editmysign=()=>{
+  editmysign = () => {
     this.setState({
-      is_edit:true
-    },()=>{
+      is_edit: true
+    }, () => {
       $("#mysign").focus();
     })
   }
   // 输入签名
-  inputSign=(e)=>{
+  inputSign = (e) => {
     this.setState({
-      sign:e.target.value
+      sign: e.target.value
     })
   }
   //取消编辑签名
-  savemysign=()=>{
-    let { sign } =this.state;
-    let url=`/users/brief_introduction.json`;
-    axios.post((url),{
-      content:sign
-    }).then((result)=>{
-      if(result){
+  savemysign = () => {
+    let { sign } = this.state;
+    let url = `/users/brief_introduction.json`;
+    axios.post((url), {
+      content: sign
+    }).then((result) => {
+      if (result) {
         this.setState({
-          is_edit:false
+          is_edit: false
         })
       }
-    }).catch((error)=>{
+    }).catch((error) => {
       console.log(error)
     })
 
   }
-  changeType=(e)=>{
+  changeType = (e) => {
     this.setState({
-      type:e.key
+      type: e.key
     })
   }
-  turnTo=(url)=>{
+  turnTo = (url) => {
     this.props.history.push(url);
   }
 
   //签到
-  signFor=()=>{
-    let url=`/users/attendance.json`
-    axios.post(url).then((result)=>{
-      if(result){
-        // this.setState(
-        //   (prevState) => ({
-        //     data : update(prevState.data, {attendance_signed: {$set: true} })
-        //   })
-        // )
-        // this.setState({
-        //   next_gold:result.data.next_gold
-        // })
+  signFor = () => {
+    let url = `/users/attendance.json`
+    axios.post(url).then((result) => {
+      if (result) {
         this.getInfo(this.props.match.params.username);
       }
-    }).catch((error)=>{
+    }).catch((error) => {
       console.log(error);
     })
   }
 
   // 关注
-  followPerson=()=>{
-    let{followed,id}=this.state;
-    let url=`/users/${id}/watch.json`;
+  followPerson = () => {
+    let { followed, id } = this.state;
+    let url = `/users/${id}/watch.json`;
     // 取消关注
-    if(followed){
-      axios.delete(url).then((result)=>{
-        if(result){
+    if (followed) {
+      axios.delete(url).then((result) => {
+        if (result) {
           this.setState({
-            followed:false
+            followed: false
           })
         }
-      }).catch((error)=>{
+      }).catch((error) => {
         console.log(error)
       })
-    }else{
+    } else {
       // 关注
-      axios.post(url).then((result)=>{
-        if(result){
+      axios.post(url).then((result) => {
+        if (result) {
           this.setState({
-            followed:true
+            followed: true
           })
         }
-      }).catch((error)=>{
+      }).catch((error) => {
         console.log(error);
       })
     }
   }
-
-  // 试用申请
-  // trialapplications =()=>{
-  //   this.setState({
-  //     isRenders: true,
-  //     showTrial:true
-  //   })
-  // }
-  cancelModulationModels=()=>{
+  cancelModulationModels = () => {
     this.setState({
       isRenders: false
     })
   }
-  ToBank=(url)=>{
-    window.location.href=url;
+  ToBank = (url) => {
+    window.location.href = url;
   }
 
-  render(){
+  render() {
     let {
-      data ,
-      is_edit,
-      sign,
-      type,
-      followed,
-      id,
       isRenders,
-      moduleName,
-      next_gold
-     }=this.state;
+    } = this.state;
     let isCurrent = true;
     let currentLogin;
-    if(this.props.current_user && this.props.current_user.login != this.props.match.params.username){
-      isCurrent=false;
+    if (this.props.current_user && this.props.current_user.login != this.props.match.params.username) {
+      isCurrent = false;
       currentLogin = this.props.current_user.login;
     }
     const _commonProps = {
       is_current: isCurrent,
       login: currentLogin
     }
-    return(
+    return (
       <div className="newMain">
-				{this.state.updata===undefined?"":<UpgradeModals
-					{...this.state}
-				/>}
+        {this.state.updata === undefined ? "" : <UpgradeModals
+          {...this.state}
+        />}
         {
-          isRenders && <Trialapplication {...this.props} {...this.state} Cancel={() => this.cancelModulationModels()}/>
+          isRenders && <Trialapplication {...this.props} {...this.state} Cancel={() => this.cancelModulationModels()} />
         }
         <InfosBanner
           {...this.props}
           {...this.state}
-        {..._commonProps}
-        signFor={this.signFor}
-        followPerson={this.followPerson}
+          {..._commonProps}
+          signFor={this.signFor}
+          followPerson={this.followPerson}
         ></InfosBanner>
 
         <Switch {...this.props}>
 
-            {/* --------------------------------------------------------------------- */}
-						{/* 题库 */}
-						<Route exact path="/users/:username/topics/:topicstype"
-									 render={
-										 (props) => (<InfosTopics {...this.props} {...props} {...this.state} {..._commonProps}/>)
-									 }
-						></Route>
+          {/* --------------------------------------------------------------------- */}
+          {/* 题库 */}
+          <Route exact path="/users/:username/topics/:topicstype"
+            render={
+              (props) => (<InfosTopics {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
-            {/* 课堂 */}
-            {/* http://localhost:3007/courses/1309/homework/9300/setting */}
+          {/* 课堂 */}
           <Route exact path="/users/:username/classrooms"
-                 render={
-                (props) => (<InfosCourse {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+            render={
+              (props) => (<InfosCourse {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
           {/* 实训项目 */}
-            <Route exact path="/users/:username/shixuns"
-              render={
-                (props) => (<InfosShixun {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+          <Route exact path="/users/:username/shixuns"
+            render={
+              (props) => (<InfosShixun {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
           {/* 实践课程 */}
-            <Route exact path="/users/:username/paths"
-              render={
-                (props) => (<InfosPath {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+          <Route exact path="/users/:username/paths"
+            render={
+              (props) => (<InfosPath {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
           {/* 开发项目 */}
-            <Route exact path="/users/:username/projects"
-              render={
-                (props) => (<InfosProject {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+          <Route exact path="/users/:username/projects"
+            render={
+              (props) => (<InfosProject {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
-						{/* 众包 */}
-						{/* http://localhost:3007/courses/1309/homework/9300/setting */}
-						<Route exact path="/users/:username/package"
-									 render={
-										 (props) => (<InfosPackage {...this.props} {...props} {...this.state} {..._commonProps}/>)
-									 }
-						></Route>
+          {/* 众包 */}
+          <Route exact path="/users/:username/package"
+            render={
+              (props) => (<InfosPackage {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
-            {/* 视频 */}
-            <Route exact path="/users/:username/videos"
-              render={
-                (props) => (<InfosVideo {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+          {/* 视频 */}
+          <Route exact path="/users/:username/videos"
+            render={
+              (props) => (<InfosVideo {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
 
           <Route exact path="/users/:username"
-                 render={
-                (props) => (<InfosCourse {...this.props} {...props} {...this.state} {..._commonProps}/>)
-              }
-            ></Route>
+            render={
+              (props) => (<InfosCourse {...this.props} {...props} {...this.state} {..._commonProps} />)
+            }
+          ></Route>
 
         </Switch>
       </div>
     )
   }
 }
-// CNotificationHOC() ( SnackbarHOC() ( TPMIndexHOC))
-export default (Infos) ;
+export default (Infos);
diff --git a/src/modules/user/usersInfo/InfosBank.js b/src/modules/user/usersInfo/InfosBank.js
index 50104b466..54172b39d 100644
--- a/src/modules/user/usersInfo/InfosBank.js
+++ b/src/modules/user/usersInfo/InfosBank.js
@@ -1,13 +1,11 @@
 import React, { Component } from 'react';
-import { Pagination, Spin, Checkbox, Modal } from 'antd';
+import { Pagination, Spin, Checkbox } from 'antd';
 import moment from 'moment';
 import axios from 'axios';
 import NoneData from '../../courses/coursesPublic/NoneData'
-import { getImageUrl } from 'educoder';
 import "./usersInfo.css"
 import Modals from '../../modals/Modals'
 
-const dateFormat = "YYYY-MM-DD HH:mm"
 class InfosBank extends Component {
   constructor(props) {
     super(props);
@@ -151,7 +149,6 @@ class InfosBank extends Component {
       modalsTopval,
       modalsBottomval, modalSave
     } = this.state;
-    let isStudent = this.props.isStudent();
     let is_current = this.props.is_current;
     return (
       <div className="educontent">
@@ -164,15 +161,15 @@ class InfosBank extends Component {
         ></Modals>
         <Spin size="large" spinning={isSpin}>
           <div className="white-panel edu-back-white pt20 pb20 clearfix ">
-            <li className={type == "publicly" ? "active" : ""}><a onClick={() => this.changeType("publicly")}>{is_current ? "我" : "TA"}的题库</a></li>
-            <li className={type == "personal" ? "active" : ""}><a onClick={() => this.changeType("personal")}>公共题库</a></li>
+            <li className={type === "publicly" ? "active" : ""}><a onClick={() => this.changeType("publicly")}>{is_current ? "我" : "TA"}的题库</a></li>
+            <li className={type === "personal" ? "active" : ""}><a onClick={() => this.changeType("personal")}>公共题库</a></li>
           </div>
           <div className="edu-back-white padding10-30 bor-top-greyE">
             <ul className="clearfix secondNav">
-              <li className={category == "common" ? "active" : ""}><a onClick={() => this.changeCategory("common")}>普通作业</a></li>
-              <li className={category == "group" ? "active" : ""}><a onClick={() => this.changeCategory("group")}>分组作业</a></li>
-              <li className={category == "exercise" ? "active" : ""}><a onClick={() => this.changeCategory("exercise")}>试卷</a></li>
-              <li className={category == "poll" ? "active" : ""}><a onClick={() => this.changeCategory("poll")}>问卷</a></li>
+              <li className={category === "common" ? "active" : ""}><a onClick={() => this.changeCategory("common")}>普通作业</a></li>
+              <li className={category === "group" ? "active" : ""}><a onClick={() => this.changeCategory("group")}>分组作业</a></li>
+              <li className={category === "exercise" ? "active" : ""}><a onClick={() => this.changeCategory("exercise")}>试卷</a></li>
+              <li className={category === "poll" ? "active" : ""}><a onClick={() => this.changeCategory("poll")}>问卷</a></li>
             </ul>
             <div className="edu-txt-left mt10 bankTag">
               <ul className="inline" id="sourceTag">
@@ -182,7 +179,7 @@ class InfosBank extends Component {
                 {
                   data && data.course_list && data.course_list.map((item, key) => {
                     return (
-                      <li className={CoursesId == item.id ? "active" : ""} key={key} onClick={() => this.changeCourseListId(`${item.id}`)}>
+                      <li className={CoursesId === item.id ? "active" : ""} key={key} onClick={() => this.changeCourseListId(`${item.id}`)}>
                         <a  >{item.name}</a>
                       </li>
                     )
@@ -195,7 +192,7 @@ class InfosBank extends Component {
             <span className="fl color-grey-9">共参与{totalCount}个题库</span>
             <div className="fr">
               <li className="drop_down">
-                <span className="color-grey-9 font-12">{sort_by == "updated_at" ? "时间最新" : sort_by == "name" ? "作业名称" : "贡献者"}</span><i className="iconfont icon-xiajiantou font-12 ml2 color-grey-6"></i>
+                <span className="color-grey-9 font-12">{sort_by === "updated_at" ? "时间最新" : sort_by == "name" ? "作业名称" : "贡献者"}</span><i className="iconfont icon-xiajiantou font-12 ml2 color-grey-6"></i>
                 <ul className="drop_down_normal">
                   <li onClick={() => this.changeOrder("updated_at")}>时间最新</li>
                   <li onClick={() => this.changeOrder("name")}>作业名称</li>
@@ -206,7 +203,7 @@ class InfosBank extends Component {
           </p>
           <div className="dataBank_list edu-back-white educontent">
             {
-              !data || data.question_banks.length == 0 && <NoneData></NoneData>
+              !data || data.question_banks.length === 0 && <NoneData></NoneData>
             }
             {
               data && data.question_banks && data.question_banks.map((item, key) => {
@@ -220,7 +217,7 @@ class InfosBank extends Component {
                         <span className="dataTitle fl mr80">{item.name}</span>
                         <a data-object="2599" className="bank_send fr">发送</a>
                         {
-                          item.is_public == false ?
+                          item.is_public === false ?
                             <a onClick={() => this.setPublic(1)} className="bank_public color-blue_4C fr mr60">设为公开</a> : ""
                         }
                       </p>
diff --git a/src/modules/user/usersInfo/InfosPackage.js b/src/modules/user/usersInfo/InfosPackage.js
index ec1659c96..92b478cea 100644
--- a/src/modules/user/usersInfo/InfosPackage.js
+++ b/src/modules/user/usersInfo/InfosPackage.js
@@ -3,8 +3,10 @@ import { Pagination, Spin } from 'antd';
 import axios from 'axios';
 import Modals from '../../modals/Modals';
 import NoneData from '../../courses/coursesPublic/NoneData';
-import "./usersInfo.css"
+import "./usersInfo.css";
 import moment from 'moment';
+
+
 let categorylist = [
 	{ name: "全部", value: undefined },
 	{ name: "前端开发", value: "front" },
@@ -138,9 +140,9 @@ class InfosPackage extends Component {
 				this.getCourses(category, status, 1);
 			}
 		})
-		.catch(function (error) {
-			console.log(error);
-		});
+			.catch(function (error) {
+				console.log(error);
+			});
 		this.cancelProject();
 	}
 	render() {
@@ -153,11 +155,8 @@ class InfosPackage extends Component {
 			isSpin
 		} = this.state;
 		let is_current = this.props.is_current;
-
-		// console.log(data)
 		return (
 			<div className="educontent mb50">
-				{/*提示*/}
 				<Modals
 					modalsType={this.state.Modalstype}
 					modalsTopval={this.state.Modalstopval}
@@ -190,9 +189,6 @@ class InfosPackage extends Component {
                   border: none !important;
                   color: #4CACFF;
               }
-              
-            
-              
               `
 						}
 					</style>
@@ -206,22 +202,6 @@ class InfosPackage extends Component {
 							onClick={() => this.changeCategory("study")}
 							className="font-16 w66">{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>
 					{
 						category == "manage" ?
 							<div className="edu-back-white padding10-30 clearfix secondNavs bor-top-greyE">