diff --git a/public/react/src/common/components/markdown/DMDEditor.js b/public/react/src/common/components/markdown/DMDEditor.js
index b9435176f..7091adf00 100644
--- a/public/react/src/common/components/markdown/DMDEditor.js
+++ b/public/react/src/common/components/markdown/DMDEditor.js
@@ -1,83 +1,83 @@
-import React,{ Component } from "react";
-import TPMMDEditor from '../../../modules/tpm/challengesnew/TPMMDEditor'
-import {markdownToHTML} from 'educoder'
-import './DMDEditor.css'
-// 需要父组件通过toShowMode、toMDMode 来控制，一次只能打开一个DMDEditor
-class DMDEditor extends Component{
-  constructor(props){
-    super(props);
-    this.mdRef = React.createRef()
-    this.state={
-        mdMode: false,
-        // value: this.props.initValue
-    }
-  }
-  componentDidUpdate(prevProps, prevState) {
-    
-  }
-  componentDidMount() {
-    // if(this.props.initValue != this.mdRef.current.getValue()) {
-    //   this.mdRef.current.setValue(this.props.initValue)
-    // }
-  }
-  
-  
-  toMDMode = () => {
-    this.setState({mdMode: true}, () => {
-        this.mdRef.current.resize()
-        this.mdRef.current.setValue(this.props.initValue)
-    })
-    this.props.toMDMode(this)    
-  }
-  toShowMode = () => {
-    this.setState({mdMode: false})
-    this.props.toShowMode && this.props.toShowMode(this)
-  }
-  onCMBlur = () => {
-      this.toShowMode()
-  }
-  onChange = (val) => {
-    //   this.setState({ value: val })
-    this.props.onChange(val)
-    if (this.state.showError == true) {
-      this.setState({showError: false})
-    }
-  }
-  showError = () => {
-    this.mdRef.current.showError()
-    this.setState({showError: true})
-  }
-  render(){
-    const { mdMode, showError } = this.state;
-    const { initValue } = this.props;
-    let _style = {}
-    if (showError) {
-        _style.border = '1px solid red'
-    }
-    _style = Object.assign(_style, {display: mdMode == true ? 'none' : '', color: initValue? '': '#999', alignItems: 'center',  wordBreak: 'break-all'})
-    return(
-      <React.Fragment>
-        <style>{`
-            
-        `}</style>
-        <div id="content_editorMd_show" className="new_li content_editorMd_show" 
-                style={_style}
-                dangerouslySetInnerHTML={{__html: initValue ? markdownToHTML(initValue):this.props.placeholder}}
-                onClick={this.toMDMode}
-        >
-
-        </div>
-        {/* 
-          onCMBlur={this.onCMBlur} */}
-        <TPMMDEditor
-          ref={this.mdRef}
-          {...this.props}
-          initValue={initValue}
-          className={`${this.props.className} ${mdMode == true ? '' : 'hideMd'}`}
-          onChange={this.onChange}
-        ></TPMMDEditor>
-      </React.Fragment>
-    )
-  }
-}
+import React,{ Component } from "react";
+import TPMMDEditor from '../../../modules/tpm/challengesnew/TPMMDEditor'
+import {markdownToHTML} from 'educoder'
+import './DMDEditor.css'
+// 需要父组件通过toShowMode、toMDMode 来控制，一次只能打开一个DMDEditor
+class DMDEditor extends Component{
+  constructor(props){
+    super(props);
+    this.mdRef = React.createRef()
+    this.state={
+        mdMode: false,
+        // value: this.props.initValue
+    }
+  }
+  componentDidUpdate(prevProps, prevState) {
+    
+  }
+  componentDidMount() {
+    // if(this.props.initValue != this.mdRef.current.getValue()) {
+    //   this.mdRef.current.setValue(this.props.initValue)
+    // }
+  }
+  
+  
+  toMDMode = () => {
+    this.setState({mdMode: true}, () => {
+        this.mdRef.current.resize()
+        this.mdRef.current.setValue(this.props.initValue)
+    })
+    this.props.toMDMode(this)    
+  }
+  toShowMode = () => {
+    this.setState({mdMode: false})
+    this.props.toShowMode && this.props.toShowMode(this)
+  }
+  onCMBlur = () => {
+      this.toShowMode()
+  }
+  onChange = (val) => {
+    //   this.setState({ value: val })
+    this.props.onChange(val)
+    if (this.state.showError == true) {
+      this.setState({showError: false})
+    }
+  }
+  showError = () => {
+    this.mdRef.current.showError()
+    this.setState({showError: true})
+  }
+  render(){
+    const { mdMode, showError } = this.state;
+    const { initValue } = this.props;
+    let _style = {}
+    if (showError) {
+        _style.border = '1px solid red'
+    }
+    _style = Object.assign(_style, {display: mdMode == true ? 'none' : '', color: initValue? '': '#999', alignItems: 'center',  wordBreak: 'break-all'})
+    return(
+      <React.Fragment>
+        <style>{`
+            
+        `}</style>
+        <div id="content_editorMd_show" className="new_li content_editorMd_show markdown-body"
+                style={_style}
+                dangerouslySetInnerHTML={{__html: initValue ? markdownToHTML(initValue):this.props.placeholder}}
+                onClick={this.toMDMode}
+        >
+
+        </div>
+        {/* 
+          onCMBlur={this.onCMBlur} */}
+        <TPMMDEditor
+          ref={this.mdRef}
+          {...this.props}
+          initValue={initValue}
+          className={`${this.props.className} ${mdMode == true ? '' : 'hideMd'}`}
+          onChange={this.onChange}
+        ></TPMMDEditor>
+      </React.Fragment>
+    )
+  }
+}
 export default DMDEditor;
\ No newline at end of file
diff --git a/public/react/src/modules/courses/exercise/Exercisestatisticalresult.js b/public/react/src/modules/courses/exercise/Exercisestatisticalresult.js
index 51b8ae98b..f2098feb0 100644
--- a/public/react/src/modules/courses/exercise/Exercisestatisticalresult.js
+++ b/public/react/src/modules/courses/exercise/Exercisestatisticalresult.js
@@ -186,7 +186,7 @@ class Exercisestatisticalresult extends Component {
 										<span className="CACFF">{item.ques_position+"."}{item.ques_type===0?"单选":item.ques_type===1?"多选":item.ques_type===2?"判断":item.ques_type===3?"填空":item.ques_type===4?"主观":item.ques_type===5?"实训":""}题</span>
 										<div>
 											{/*Q{item.ques_position}：*/}
-											<div dangerouslySetInnerHTML={{__html: markdownToHTML(item.ques_title).replace(/▁/g,"▁▁▁")}}></div>
+											<div className={"markdown-body"} dangerouslySetInnerHTML={{__html: markdownToHTML(item.ques_title).replace(/▁/g,"▁▁▁")}}></div>
 
 											{/*<span className="markdown-body" dangerouslySetInnerHTML={createMarkup(item.ques_title)}></span>*/}
 										</div>
diff --git a/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitedit.js b/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitedit.js
index 1fce4d1bb..e92fb8c74 100644
--- a/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitedit.js
+++ b/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitedit.js
@@ -293,7 +293,20 @@ class GraduationTasksSubmitedit extends Component{
 
 
   funtaskstatus=(checkedValues)=>{
-    let{memberslist,selectobjct}=this.state;
+
+    let{memberslist,selectobjct,workslist}=this.state;
+  	if(selectobjct.length>workslist.max_num){
+			this.setState({
+				minvalue:workslist.max_num,
+				setvalue:"大于",
+				minmaxtype:true
+			})
+  		return
+		}else{
+			this.setState({
+				minmaxtype:false
+			})
+		}
     let newlist =memberslist;
     let newcheckedValues=checkedValues;
     let selects=[];
@@ -309,6 +322,7 @@ class GraduationTasksSubmitedit extends Component{
       }
 
     }
+
     this.setState({
       task_status:checkedValues,
       selectmemberslist:selects
@@ -347,12 +361,7 @@ class GraduationTasksSubmitedit extends Component{
   handleSubmit=(e) => {
 
     let {fileList,selectmemberslist,workslist}=this.state;
-     if(fileList.length===0){
-       this.setState({
-         shixunsreplace:true,
-       })
-       return
-     }
+
 
      this.Commoninterface(fileList,selectmemberslist,workslist);
     // setTimeout(function () {
@@ -361,6 +370,7 @@ class GraduationTasksSubmitedit extends Component{
 
   }
   Commoninterface =(fileList,selectmemberslist,workslist)=>{
+
     let  userids=[];
 
     for(var list of selectmemberslist){
@@ -386,17 +396,16 @@ class GraduationTasksSubmitedit extends Component{
             return
           }
           if(workslist.task_type===2){
-            if(userids.length<2){
+            if(userids.length<workslist.min_num){
               this.setState({
-                minvalue:2,
+                minvalue:workslist.min_num,
                 setvalue:"小于",
                 minmaxtype:true
               })
-
               return
-            }else if(userids.length>5){
+            }else if(userids.length>workslist.max_num){
               this.setState({
-                minvalue:5,
+                minvalue:workslist.max_num,
                 setvalue:"大于",
                 minmaxtype:true
               })
@@ -409,6 +418,13 @@ class GraduationTasksSubmitedit extends Component{
           })
           let workId=this.props.match.params.work_Id;
 
+					if(fileList.length===0){
+						this.setState({
+							shixunsreplace:true,
+						})
+						return
+					}
+
           let url="/graduation_works/"+workId+".json";
           axios.put(url, {
               description:values.description,
@@ -474,7 +490,7 @@ class GraduationTasksSubmitedit extends Component{
       multiple: true,
       // https://github.com/ant-design/ant-design/issues/15505
       // showUploadList={false}，然后外部拿到 fileList 数组自行渲染列表。
-      showUploadList: false,
+      // showUploadList: false,
       action: `${getUrl()}/api/attachments.json`,
       onChange: this.handleChange,
       onRemove: this.onAttachmentRemove,
@@ -628,37 +644,37 @@ class GraduationTasksSubmitedit extends Component{
                         )
                       })}
 
-									<style>
-										{
-											`
-								.maxwidth500{
-										max-width:500px;
-										overflow: hidden;
-										text-overflow: ellipsis;
-										white-space: nowrap;
-										 color: #05101a;
-								}
-								`
-										}
-									</style>
-									{this.state.fileList.length===0?"":this.state.fileList.map((item,key)=>{
-										return(
-											<p className="color-grey mt10" key={key}  >
-												<a className="color-grey fl">
-													<i className="font-14 color-green iconfont icon-fujian mr8" aria-hidden="true"></i>
-												</a>
-												<span className="mr12 color9B9B maxwidth500 fl" length="58">
-										{item.name}
-									</span>
-												<span className="color656565 mt2 color-grey-6 font-12 mr8">
-										{item.response===undefined?"":bytesToSize(item.size)}
-									</span>
-												<i className="font-14 iconfont  icon-guanbi "
-													 id={item.response===undefined?"":item.response.id}
-													 aria-hidden="true" onClick={()=>this.onAttachmentRemove(item.response===undefined?"":item.response.id&&item.response.id)}></i>
-											</p>
-										)
-									})}
+									{/*<style>*/}
+										{/*{*/}
+											{/*`*/}
+								{/*.maxwidth500{*/}
+										{/*max-width:500px;*/}
+										{/*overflow: hidden;*/}
+										{/*text-overflow: ellipsis;*/}
+										{/*white-space: nowrap;*/}
+										 {/*color: #05101a;*/}
+								{/*}*/}
+								{/*`*/}
+										{/*}*/}
+									{/*</style>*/}
+									{/*{this.state.fileList.length===0?"":this.state.fileList.map((item,key)=>{*/}
+										{/*return(*/}
+											{/*<p className="color-grey mt10" key={key}  >*/}
+												{/*<a className="color-grey fl">*/}
+													{/*<i className="font-14 color-green iconfont icon-fujian mr8" aria-hidden="true"></i>*/}
+												{/*</a>*/}
+												{/*<span className="mr12 color9B9B maxwidth500 fl" length="58">*/}
+										{/*{item.name}*/}
+									{/*</span>*/}
+												{/*<span className="color656565 mt2 color-grey-6 font-12 mr8">*/}
+										{/*{item.response===undefined?"":bytesToSize(item.size)}*/}
+									{/*</span>*/}
+												{/*<i className="font-14 iconfont  icon-guanbi "*/}
+													 {/*id={item.response===undefined?"":item.response.id}*/}
+													 {/*aria-hidden="true" onClick={()=>this.onAttachmentRemove(item.response===undefined?"":item.response.id&&item.response.id)}></i>*/}
+											{/*</p>*/}
+										{/*)*/}
+									{/*})}*/}
 
 
 
@@ -675,7 +691,7 @@ class GraduationTasksSubmitedit extends Component{
 
                   >
                     <div>
-                      <div className={"fl ml20"}>成员要求：2～5人</div>
+                      <div className={"fl ml20"}>成员要求：{workslist&&workslist.min_num}～{workslist&&workslist.max_num}人</div>
                       <Search
                         className={"fl mt5 ml20"}
                         style={{width:"270px"}}
@@ -724,7 +740,7 @@ class GraduationTasksSubmitedit extends Component{
 												</div>:memberslist&&memberslist.map((item,key)=>{
                           return(
                             <div key={key} style={{
-                              width: '375px',
+                              width: '400px',
                               height: '30px'
                             }}>
                               <Checkbox value={item.user_id}
@@ -735,8 +751,8 @@ class GraduationTasksSubmitedit extends Component{
 																				}
 																				disabled={item.commit_status===true?true:false}  className="fl "></Checkbox>
                               <div className={"fl ml5 fonthidden width100"} style={{width: '70px'}} title={item.user_name}>{item.user_name}</div>
-                              <div className={"fl ml5 fonthidden width100 color-grey-9"}  style={{width: '70px'}}>{item.group_name}</div>
-                              <div className={"fl ml5 color-grey-9 fonthidden width100"}  style={{width: '70px'}}>{item.student_id}</div>
+                              <div className={"fl ml5 fonthidden width100 color-grey-9"}>{item.group_name}</div>
+                              <div className={"fl ml5 color-grey-9 fonthidden width100"}>{item.student_id}</div>
                               <div className={"fl ml20"}>{item.commit_status===false?<span className={"color-orange"}>已提交</span> :""}</div>
                             </div>
                           )
@@ -760,7 +776,7 @@ class GraduationTasksSubmitedit extends Component{
 															height: '30px',
 															display: item.user_name === undefined ? "none" : ""
 														}}>
-															<div className={"fl ml5 fonthidden width100"} style={{width: '50px'}}
+															<div className={"fl ml5 fonthidden width100"}
 																	 title={item.user_name}>{item.user_name}</div>
 															<div className={"fl ml5 fonthidden width100 color-grey-9"}>{item.group_name}</div>
 															<div className={"fl ml5 color-grey-9 fonthidden width100"}>{item.student_id}</div>
@@ -769,6 +785,7 @@ class GraduationTasksSubmitedit extends Component{
 																															style={{marginTop: '-4px'}}
 																															onClick={() => this.delecttask_status(item.user_id)}></i>
 																</div> : ""}
+																<div className={"both"}></div>
 														</div>
 													)
 												}
diff --git a/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitnew.js b/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitnew.js
index b50b302d2..2d75a9af8 100644
--- a/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitnew.js
+++ b/public/react/src/modules/courses/graduation/tasks/GraduationTasksSubmitnew.js
@@ -85,15 +85,9 @@ class GraduationTasksSubmitnew extends Component{
     }
 
     handleSubmit=(e) => {
-      console.log("86");
+
       let {fileList,selectmemberslist,workslist}=this.state;
 
-      if(fileList.length === 0){
-        this.setState({
-          shixunsreplace:true,
-        })
-        return
-      }
       this.Commoninterface(fileList,selectmemberslist,workslist);
     }
 
@@ -280,7 +274,19 @@ class GraduationTasksSubmitnew extends Component{
 
 
   funtaskstatus=(checkedValues)=>{
-   let{memberslist,selectobjct}=this.state;
+   let{memberslist,selectobjct,workslist}=this.state;
+		if(selectobjct.length>workslist.max_num){
+			this.setState({
+				minvalue:workslist.max_num,
+				setvalue:"大于",
+				minmaxtype:true
+			})
+			return
+		}else{
+			this.setState({
+				minmaxtype:false
+			})
+		}
    let newlist =memberslist;
    let newcheckedValues=checkedValues;
    let selects=[];
@@ -382,17 +388,17 @@ class GraduationTasksSubmitnew extends Component{
           }
           if(workslist&&workslist.task_type===2){
             if(userids!=undefined){
-              if(userids.length<2){
+              if(userids.length<workslist.min_num){
                 this.setState({
-                  minvalue:2,
+                  minvalue:workslist.min_num,
                   setvalue:"小于",
                   minmaxtype:true
                 })
 
                 return
-              }else if(userids.length>5){
+              }else if(userids.length>workslist.max_num){
                 this.setState({
-                  minvalue:5,
+                  minvalue:workslist.max_num,
                   setvalue:"大于",
                   minmaxtype:true
                 })
@@ -405,8 +411,16 @@ class GraduationTasksSubmitnew extends Component{
             spinnings:true
           })
 
+
           let id=this.props.match.params.task_Id;
 
+					if(fileList.length === 0){
+						this.setState({
+							shixunsreplace:true,
+						})
+						return
+					}
+debugger
           let url="/graduation_tasks/"+id+"/graduation_works.json";
           axios.post(url, {
               description:values.description,
@@ -471,7 +485,7 @@ render(){
     multiple: true,
     // https://github.com/ant-design/ant-design/issues/15505
     // showUploadList={false}，然后外部拿到 fileList 数组自行渲染列表。
-		showUploadList: false,
+		// showUploadList: false,
     action: `${getUrl()}/api/attachments.json`,
     onChange: this.handleChange,
     onRemove: this.onAttachmentRemove,
@@ -593,37 +607,37 @@ render(){
             </Button>
             <span className={"color-grey-9"}>(单个文件150M以内)</span>
           </Upload>
-					<style>
-						{
-							`
-								.maxwidth500{
-										max-width:500px;
-										overflow: hidden;
-										text-overflow: ellipsis;
-										white-space: nowrap;
-										 color: #05101a;
-								}
-								`
-						}
-					</style>
-					{this.state.fileList.length===0?"":this.state.fileList.map((item,key)=>{
-						return(
-							<p className="color-grey mt10" key={key}  >
-								<a className="color-grey fl">
-									<i className="font-14 color-green iconfont icon-fujian mr8" aria-hidden="true"></i>
-								</a>
-								<span className="mr12 color9B9B maxwidth500 fl" length="58">
-										{item.name}
-									</span>
-								<span className="color656565 mt2 color-grey-6 font-12 mr8">
-										{item.response===undefined?"":bytesToSize(item.size)}
-									</span>
-								<i className="font-14 iconfont  icon-guanbi "
-									 id={item.response===undefined?"":item.response.id}
-									 aria-hidden="true" onClick={()=>this.onAttachmentRemove(item.response===undefined?"":item.response.id&&item.response.id)}></i>
-							</p>
-						)
-					})}
+					{/*<style>*/}
+						{/*{*/}
+							{/*`*/}
+								{/*.maxwidth500{*/}
+										{/*max-width:500px;*/}
+										{/*overflow: hidden;*/}
+										{/*text-overflow: ellipsis;*/}
+										{/*white-space: nowrap;*/}
+										 {/*color: #05101a;*/}
+								{/*}*/}
+								{/*`*/}
+						{/*}*/}
+					{/*</style>*/}
+					{/*{this.state.fileList.length===0?"":this.state.fileList.map((item,key)=>{*/}
+						{/*return(*/}
+							{/*<p className="color-grey mt10" key={key}  >*/}
+								{/*<a className="color-grey fl">*/}
+									{/*<i className="font-14 color-green iconfont icon-fujian mr8" aria-hidden="true"></i>*/}
+								{/*</a>*/}
+								{/*<span className="mr12 color9B9B maxwidth500 fl" length="58">*/}
+										{/*{item.name}*/}
+									{/*</span>*/}
+								{/*<span className="color656565 mt2 color-grey-6 font-12 mr8">*/}
+										{/*{item.response===undefined?"":bytesToSize(item.size)}*/}
+									{/*</span>*/}
+								{/*<i className="font-14 iconfont  icon-guanbi "*/}
+									 {/*id={item.response===undefined?"":item.response.id}*/}
+									 {/*aria-hidden="true" onClick={()=>this.onAttachmentRemove(item.response===undefined?"":item.response.id&&item.response.id)}></i>*/}
+							{/*</p>*/}
+						{/*)*/}
+					{/*})}*/}
 
 				</div>
 
@@ -638,7 +652,7 @@ render(){
 
           >
             <div>
-              <div className={"fl ml20"}>成员要求：2～5人</div>
+              <div className={"fl ml20"}>成员要求：{workslist&&workslist.min_num}～{workslist&&workslist.max_num}人</div>
               <input type="text"  style={{width:"0px",height:"0px",display:"none"}}   onKeyUp={(e) => this.onSearchKeywordKeyUp(e)}
                      onkeydown={(e)=>this.onSearchKeywordKeyUps(e)}/>
 
diff --git a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssetting.js b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssetting.js
index ba80918dc..27aa34e21 100644
--- a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssetting.js
+++ b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssetting.js
@@ -7,15 +7,9 @@ import axios from 'axios';
 import Modals from '../../../modals/Modals';
 import DownloadMessage from '../../../modals/DownloadMessage';
 import CoursesListType from '../../coursesPublic/CoursesListType';
-import PublishModals from "../../coursesPublic/PublishModals";
 import HomeworkModal from "../../coursesPublic/HomeworkModal";
 import moment from 'moment';
 const { Option} = Select;
-const CheckboxGroup = Checkbox.Group;
-const confirm = Modal.confirm;
-let GraduationTasksnewtype=true;
-// const $ = window.$;
-const Search = Input.Search;
 const RadioGroup = Radio.Group;
 
 function range(start, end) {
@@ -1109,8 +1103,8 @@ class GraduationTaskssettingapp extends Component{
                   {this.props.isAdmin()? <li className="li_line drop_down fr color-blue font-16 mr20 mt20" style={{"paddingLeft":"0px"}}>
                     导出<i className="iconfont icon-xiajiantou font-12 ml2"></i>
                     <ul className="drop_down_menu" style={{"right":"-34px","left":"unset","height":"auto"}}>
-                      <li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">导出成绩</a></li>
-                      <li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">导出作品附件</a></li>
+                      <li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">导出成绩</a></li>
+                      <li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">导出作品附件</a></li>
                     </ul>
                   </li>:""}
 
diff --git a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettinglist.js b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettinglist.js
index 517c2ec0b..a28ae2fa1 100644
--- a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettinglist.js
+++ b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettinglist.js
@@ -73,14 +73,14 @@ class GraduationTaskssettinglist extends Component{
 		//get 数组
 		axios.get(url,{
 			params: {
-				teacher_comment:teacher_comment,
-				task_status:task_status,
-				course_group:course_group,
-				cross_comment:cross_comment,
-				order:order,
-				b_order:b_order,
-				search:search,
-				page:pages,
+				teacher_comment:teacher_comment===null?undefined:teacher_comment,
+				task_status:task_status===null?undefined:task_status,
+				course_group:course_group===null?undefined:course_group,
+				cross_comment:cross_comment===null?undefined:cross_comment,
+				order:order===null?undefined:order,
+				b_order:b_order===null?undefined:b_order,
+				search:search===null?undefined:search,
+				page:pages===null?undefined:pages,
 				limit:20,
 			},
 			paramsSerializer: function(params) {
@@ -144,11 +144,16 @@ class GraduationTaskssettinglist extends Component{
 		let {teacher_comment, task_status, course_group, cross_comment, order, b_order, search} = this.state;
 
 		this.setState({
-			teacher_comment:list.length===key?null:list,
+			teacher_comment:list.length===key?undefined:list[0],
 			loadingstate:true
 		})
 
-		this.seacthdata(list.length===key?undefined:list, task_status, course_group, cross_comment, order, b_order, search,this.state.page);
+		if(list.length===key){
+
+		}else{
+			this.seacthdata(list[0], task_status, course_group, cross_comment, order, b_order, search,this.state.page);
+
+		}
 
 	}
 
@@ -1079,8 +1084,8 @@ class GraduationTaskssettinglist extends Component{
 											{this.props.isAdmin()? <li className="li_line drop_down fr color-blue font-16 mr20 mt20" style={{"paddingLeft":"0px"}}>
 												导出<i className="iconfont icon-xiajiantou font-12 ml2"></i>
 												<ul className="drop_down_menu" style={{"right":"-34px","left":"unset","height":"auto"}}>
-													<li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">学生成绩</a></li>
-													<li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">作品附件</a></li>
+													<li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">学生成绩</a></li>
+													<li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">作品附件</a></li>
 												</ul>
 											</li>:""}
 
diff --git a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettingquestions.js b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettingquestions.js
index 7c1a1474a..d4708b209 100644
--- a/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettingquestions.js
+++ b/public/react/src/modules/courses/graduation/tasks/GraduationTaskssettingquestions.js
@@ -352,8 +352,8 @@ class GraduationTasksquestions extends Component{
                   {this.props.isAdmin()? <li className="li_line drop_down fr color-blue font-16 mr20 mt20" style={{"paddingLeft":"0px"}}>
                     导出<i className="iconfont icon-xiajiantou font-12 ml2"></i>
                     <ul className="drop_down_menu" style={{"right":"-34px","left":"unset","height":"auto"}}>
-                      <li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">导出成绩</a></li>
-                      <li><a onClick={()=>this.confirmysl("/api/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">导出作品附件</a></li>
+                      <li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.xlsx")} className="color-dark">导出成绩</a></li>
+                      <li><a onClick={()=>this.confirmysl("/graduation_tasks/"+task_Id+"/tasks_list.zip")} className="color-dark">导出作品附件</a></li>
                     </ul>
                   </li>:""}
 
@@ -376,7 +376,7 @@ class GraduationTasksquestions extends Component{
                         width: '100%',
                         border: '1px solid transparent'
                       }}>
-												<div dangerouslySetInnerHTML={{__html: markdownToHTML(questionslist.description).replace(/▁/g,"▁▁▁")}}></div>
+												<div className={"markdown-body"} dangerouslySetInnerHTML={{__html: markdownToHTML(questionslist.description).replace(/▁/g,"▁▁▁")}}></div>
                      </div>:""
                     }
 
diff --git a/public/react/src/modules/courses/poll/PollNew.js b/public/react/src/modules/courses/poll/PollNew.js
index a3513db40..de0a5bbeb 100644
--- a/public/react/src/modules/courses/poll/PollNew.js
+++ b/public/react/src/modules/courses/poll/PollNew.js
@@ -63,6 +63,8 @@ class PollNew extends Component {
 			problemtopicbool: false,
 			newoption: false,
 			cancellation: false,
+			bindingid:undefined,
+			Newdisplay:false,
 		}
 		// console.log("试卷新建和编辑");
 		// console.log(JSON.stringify(props));
@@ -311,7 +313,9 @@ class PollNew extends Component {
 				newoption: false
 			})
 		}
-
+     this.setState({
+			 Newdisplay:true,
+		 })
 		var Insertposition = this.state.poll_questions.length;
 		// console.log(JSON.stringify(this.state.poll_questions));
 		for (var i = 0; i < this.state.poll_questions.length; i++) {
@@ -332,7 +336,9 @@ class PollNew extends Component {
 				newoption: false
 			})
 		}
-
+		this.setState({
+			Newdisplay:true,
+		})
 		var Insertposition = this.state.poll_questions.length;
 		// console.log(JSON.stringify(this.state.poll_questions));
 		for (var i = 0; i < this.state.poll_questions.length; i++) {
@@ -349,7 +355,9 @@ class PollNew extends Component {
 
 	//添加主观题目
 	addmymainsint = () => {
-
+		this.setState({
+			Newdisplay:true,
+		})
 		var Insertposition = this.state.poll_questions.length;
 		// console.log(JSON.stringify(this.state.poll_questions));
 		for (var i = 0; i < this.state.poll_questions.length; i++) {
@@ -375,8 +383,9 @@ class PollNew extends Component {
 		var anserbool = false;
 		this.setState({
 			q_countst: 1,
+			bindingid:object.question.id
 		})
-		window.scrollTo(0, this.refs.targetElement.offsetTop)
+		// window.scrollTo(0, this.refs.targetElement.offsetTops)
 		let {adddom} = this.state;
 		// var arr =new Object(objects);
 		// console.log(arr)
@@ -522,7 +531,8 @@ class PollNew extends Component {
 		// console.log(pollid)
 		// console.log(Insertposition)
 		// console.log(Whether)
-		// console.log(id)
+		console.log("addMytopic");
+		console.log(id);
 		if (this.state.q_countst > 0) {
 			this.props.showNotification(`不能同时编辑两题`);
 
@@ -537,7 +547,7 @@ class PollNew extends Component {
 			Insertposition: Insertposition,
 			q_countst: 1,
 		})
-		window.scrollTo(0, this.refs.targetElement.offsetTop)
+		// window.scrollTo(0, this.refs.targetElement.offsetTop)
 		var arrr = this.state.adddom;
 		let newarrr = [...arrr];
 
@@ -551,12 +561,13 @@ class PollNew extends Component {
 				var question = {}
 				var questiontwo = {
 					// "id": this.state.poll_questions[arr.length - 1].question.id + 1 + arrr.length,
-					"id": this.state.poll_questions[newarr.length - 1].question.id + 1,
+					"id": Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id,
 					"is_necessary": 1,
 					"question_number": 1,
 					"question_title": "",
 					"question_type": 1,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": [
 						{"answer_id": 1, "answer_position": 1, "answer_text": ""},
 						{"answer_id": 2, "answer_position": 2, "answer_text": ""},
@@ -578,7 +589,7 @@ class PollNew extends Component {
 				//插入多选题
 				var question = {}
 				var questiontwo = {
-					"id": this.state.poll_questions[newarr.length - 1].question.id + 1,
+					"id": Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id,
 					"is_necessary": 1,
 					"question_number": 2,
 					"question_title": "",
@@ -586,6 +597,7 @@ class PollNew extends Component {
 					"max_choices": 0,
 					"min_choices": 0,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": [
 						{"answer_id": 1, "answer_position": 1, "answer_text": ""},
 						{"answer_id": 2, "answer_position": 2, "answer_text": ""},
@@ -608,12 +620,13 @@ class PollNew extends Component {
 				// console.log(this.state.poll_questions[newarr.length - 1].question.id);
 				var question = {}
 				var questiontwo = {
-					"id": this.state.poll_questions[newarr.length - 1].question.id + 1,
+					"id": Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id,
 					"is_necessary": 1,
 					"question_number": 3,
 					"question_title": "",
 					"question_type": 3,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": []
 				};
 				question = {"question": questiontwo};
@@ -629,20 +642,21 @@ class PollNew extends Component {
 			/////上面视图全部删除后  要加载的
 			if (index === 1) {
 				// 插入单选题
-				var id;
+				var ids;
 				try {
-					id = this.state.poll_questions[newarr.length - 1].question.id + 1
+					ids = this.state.poll_questions[newarr.length - 1].question.id;
 				} catch (e) {
-					id = 1;
+					ids= 1;
 				}
 				var questiontwo = {
 					// "id": this.state.poll_questions[arr.length - 1].question.id + 1 + arrr.length,
-					"id": id,
+					"id": Whether=== true? id :ids,
 					"is_necessary": 1,
 					"question_number": 1,
 					"question_title": "",
 					"question_type": 1,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": [
 						{"answer_id": 1, "answer_position": 1, "answer_text": ""},
 						{"answer_id": 2, "answer_position": 2, "answer_text": ""},
@@ -662,14 +676,14 @@ class PollNew extends Component {
 
 			} else if (index === 2) {
 				//插入多选题
-				var id;
+				var ids;
 				try {
-					id = this.state.poll_questions[newarr.length - 1].question.id + 1
+					ids = this.state.poll_questions[newarr.length - 1].question.id;
 				} catch (e) {
-					id = 1;
+					ids = 1;
 				}
 				var questiontwo = {
-					"id": id,
+					"id": Whether=== true? id :ids,
 					"is_necessary": 1,
 					"question_number": 2,
 					"question_title": "",
@@ -677,6 +691,7 @@ class PollNew extends Component {
 					"max_choices": 0,
 					"min_choices": 0,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": [
 						{"answer_id": 1, "answer_position": 1, "answer_text": ""},
 						{"answer_id": 2, "answer_position": 2, "answer_text": ""},
@@ -696,19 +711,20 @@ class PollNew extends Component {
 
 			} else if (index === 3) {
 				//插入主观题
-				var id;
+				var ids;
 				try {
-					id = this.state.poll_questions[newarr.length - 1].question.id + 1
+					ids= this.state.poll_questions[newarr.length - 1].question.id;
 				} catch (e) {
-					id = 1;
+					ids = 1;
 				}
 				var questiontwo = {
-					"id": id,
+					"id":Whether=== true? id : ids,
 					"is_necessary": 1,
 					"question_number": 3,
 					"question_title": "",
 					"question_type": 3,
 					"new": "new",
+					"newid":Whether=== true? id :this.state.poll_questions[newarr.length - 1].question.id + 1,
 					"answers": []
 				};
 				question = {"question": questiontwo};
@@ -723,26 +739,51 @@ class PollNew extends Component {
 	}
 
 	//删除指定条目
-	Deleteadddom = (indexo) => {
+	Deleteadddom = (indexo,bool) => {
 		// console.log("deleteadddom 259")
+
 		var arr = this.state.adddom;
 		let newarr = [...arr];
-
 		newarr.splice(indexo, 1);
-		this.setState({
-			adddom: newarr,
-			q_countst: 0,
-			problemtopic: null,
-			problemtopicbool: false,
-		})
+		if(bool === true) {
+			this.setState({
+				adddom: newarr,
+				q_countst: 0,
+				problemtopic: null,
+				problemtopicbool: false,
+				bindingid:undefined,
+				Newdisplay:false,
+			})
+
+		}else{
+			this.setState({
+				adddom: newarr,
+				q_countst: 0,
+				problemtopic: null,
+				problemtopicbool: false,
+				Newdisplay:false,
+			})
+		}
+
 	}
 	//保存并继续
 	//保存并继续，即提交本题的新建并继续创建一个相同的题（该新题处于编辑模式，题目和选项不要清空）
-	Deleteadddomtwo = (indexo, object) => {
+	Deleteadddomtwo = (indexo, object,bool) => {
 		var thiss = this;
-		this.setState({
-			q_countst: 1,
-		})
+		if(bool === true){
+			this.setState({
+				q_countst: 1,
+				bindingid:undefined,
+				Newdisplay:false,
+
+			})
+		}else {
+			this.setState({
+				q_countst: 1,
+				Newdisplay:false,
+			})
+		}
+
 		var poll_questionslength = this.state.poll_questions.length;
 		// console.log("deleteadddomtwo|||||||||||||||||||||||||||||||||||||||||\\");
 		// console.log(indexo);
@@ -1229,7 +1270,15 @@ class PollNew extends Component {
 	//保存，即完成新建并退出本题编辑
 	// indexo 第几个数组
 	//object 单个数组数据
-	Deleteadddomthree = (indexo, object) => {
+	Deleteadddomthree = (indexo, object,bool) => {
+		if(bool === true) {
+			this.setState({
+				bindingid:undefined,
+			})
+		}
+    this.setState({
+			Newdisplay:false,
+		})
 		// console.log("deleteadddom 349")
 		var thiss = this;
 		let arr = this.state.adddom;
@@ -2485,7 +2534,7 @@ class PollNew extends Component {
 							console.log(this.state.poll_questions);
 							console.log(this.state.adddom);
 							let resultDom;
-							resultDom = <div className="problemShow  bor-bottom-greyE">
+							resultDom = <div>
 								<p className="clearfix font-16">
 									<span className="color-grey-6 fl">第{index + 1}题：</span>
 									<span
@@ -2515,7 +2564,7 @@ class PollNew extends Component {
 													 onClick={() => this.addMytopic(item.question.question_type, this.state.pollid, index + 1, true, item.question.id)}><Tooltip
 													title={item.question.question_type === 1 ? "插入单选题" : item.question.question_type === 2 ? "插入多选题" : "插入主观题"}><i
 													className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
-                      <a onClick={() => this.adddomedit(item)}><Tooltip title="编辑S"><i
+                      <a onClick={() => this.adddomedit(item)}><Tooltip title="编辑"><i
 												className="color-green font-18 iconfont icon-bianjidaibeijing"></i></Tooltip></a>
                     </span> : <span className="fr">     <a onClick={() => this.adddomedit(item)}><Tooltip title="编辑"><i
 												className="color-green font-18 iconfont icon-bianjidaibeijing"></i></Tooltip></a>  </span>
@@ -2538,244 +2587,7 @@ class PollNew extends Component {
 										})}
 									</RadioGroup>
 										{/*单选题*/}
-										<div>
-											{this.state.adddom === undefined ? "" : item.question.question_type === 1&&this.state.adddom.map((itemo, indexo) => {
-												let arrid = itemo.question.id;
-												let resultDomtwo;
-												resultDomtwo =
-													<div>
-									<span
-										className="font-16 color-grey-6 mb20">{itemo.question.question_type === 1 ? "单选题" : itemo.question.question_type === 2 ? "多选题" : "主观题"}
-										<Checkbox value={itemo.question.is_necessary}
-															checked={itemo.question.is_necessary === 1 ? true : false}
-															onChange={(e) => this.OnCheckAllChange(e, indexo)}
-															className="lineh-40"
-															style={{"marginLeft": "20px"}}>必答</Checkbox>
-									</span>
-
-														<TextArea placeholder="请输入题目" className="mb20 TextAreas"
-																			autosize={{minRows: 1, maxRows: 5}}
-																			id="textArea"
-																			style={{
-																				"height": "45px",
-																				"max-height": "9.0072e+15px",
-																				"overflow-y": "hidden",
-																				"line-height": "35px",
-																			}}
-
-																			onInput={(e) => this.HandleInputTopic(e, indexo)}>{itemo.question.question_title}</TextArea>
-
-														{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-															return (
-																<div>
-																	{itemt.answer_text === undefined ? (
-																		<div></div>) : itemt.answer_text === "其他" ? (
-																		<p className="df mb20">
-															<span
-																className="color-grey-6 mr10 w60 font-16 lineh-40"
-																style={{"text-align": "center"}}>其它</span>
-
-																			<input
-																				className="mr20 input-flex-40 TextAreainput" disabled
-																				placeholder='无法编辑！将由参与答题的人手动录入'></input>
-																			{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																				<a className="lineh-40"
-																					 onClick={() => this.Deleteentrys(arrid, indext, true)}><Tooltip
-																					title="删除"
-																					placement={"bottom"}><i
-																					className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
-																				: ""}
-																		</p>) : (<p className="df mb20">
-													<span className="color-grey-6 mr10 w60 font-16 lineh-40"
-																style={{"text-align": "center"}}>选项</span>
 
-																		<TextArea
-																			autosize={{minRows: 1, maxRows: 5}}
-																			className="mr20 TextAreas"
-																			value={itemt.answer_text}
-																			style={{
-																				"height": "45px",
-																				"max-height": "9.0072e+15px",
-																				"overflow-y": "hidden",
-																				"line-height": "35px",
-																			}}
-																			onInput={(e) => this.HandleInputChanges(e, indexo, indext)}></TextArea>
-																		{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																			<a className="lineh-40"
-																				 onClick={() => this.Deleteentrys(arrid, indext, false)}><Tooltip
-																				title="删除" placement={"bottom"}><i
-																				className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
-																			: ""}
-																	</p>)}
-																</div>
-															)
-														})}
-
-														<div className="df">
-															{itemo.question.question_type === 1 ? (
-																	<div>
-																		<div style={{minWidth: "1100px"}}>
-																			{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																				<ActionBtn style="grey" className="mr20 mt5"
-																									 onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
-
-																				: ""}
-																			{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-
-																				(this.state.newoption === false ?
-																					<ActionBtn style="grey" className="mr20 mt5"
-																										 onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn>
-																					: "")
-																				: ""}
-																			<span className="fr mt5">
-                        <ActionBtn style="greyBack" className="mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
-                        <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
-											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
-                      </span>
-																		</div>
-																	</div>
-
-
-																)
-
-
-																: itemo.question.question_type === 2 ? (
-																		//////////////////////////////////////////// 可选
-																		<div>
-																			<div style={{minWidth: "1100px"}}>
-																				<div>
-                                                        <span
-																													className="color-grey-6 mr20 font-16 lineh-40 fl">可选</span>
-																					<div className="mr40 flex1 ">
-																						{/*可选最小*/}
-																						<style>
-																							{
-																								`
-																			.ant-select-selection .ant-select-selection-selected .ant-select-selection__rendered .ant-select-selection-selected-value{
-																				"width":"100%";
-                                  "height": "80%";
-																	"margin-top": "5px";
-																 "margin-left": "5px";
-																 "text-align": "center";
-																 "display": "block";
-																 "opacity": "1";
-																			}
-																	`
-																							}
-																						</style>
-																						<Select className="fl  w100"
-																										onChange={(value) => this.HandleGradationGroupChangee(value, indexo, itemo.question.max_choices, itemo.question.answers.length)}
-																										value={itemo.question.min_choices === 0 || itemo.question.min_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.min_choices}
-
-																						>
-																							<Option value={String("0")}>--</Option>
-																							{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-																								return (
-																									indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
-																								)
-																							})}
-																						</Select>
-																						<span
-																							className="ml10 mr10 color-grey-6 lineh-40 fl">~</span>
-																						{/*可选最大*/}
-																						<Select className="fl w100"
-																										onChange={(value) => this.HandleGradationGroupChangeee(value, indexo)}
-																										value={itemo.question.max_choices === 0 || itemo.question.max_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.max_choices}
-																						>
-																							<Option value={String("0")}>--</Option>
-																							{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-																								return (
-																									indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
-
-																								)
-																							})}
-																						</Select>
-																						<span
-																							className="ml10 mr20 color-grey-6 lineh-40 fl font-16">项</span>
-																						<span
-																							className="color-grey-9 fl lineh-40">（学生答题时，系统对其选择的选项个数进行限制，--表示不限制）</span>
-																					</div>
-
-																				</div>
-																			</div>
-																		</div>
-																	)
-
-																	: (<div style={{minWidth: "1100px"}}></div>)
-
-															}
-														</div>
-														<div>
-															{itemo.question.question_type === 2 ?
-																(
-																	this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																		<div className="clearfix mt30" >
-
-																			<div><ActionBtn style="grey" className="mr20 fl mt5"
-																											onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
-
-																				{
-																					this.state.newoption === false ? <ActionBtn style="grey" className="mr20 fl mt5"
-																																											onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn> : ""
-																				}
-
-																			</div>
-
-
-																			<span className="fr mt5">
-                        <ActionBtn style="greyBack" className=" mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
-                        <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
-											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
-                      </span>
-																		</div>
-
-
-																		:
-																		<div className="clearfix mt30" >
-														<span className="fr mt5">
-                        <ActionBtn style="greyBack" className=" mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
-                        <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
-											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
-                      </span>
-																		</div>
-																)
-
-																: itemo.question.question_type === 3 ?
-																	<div className="clearfix mt30">
-												<span className="fr">
-                        <ActionBtn style="greyBack" className="mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
-                        <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
-											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
-                      </span>
-																	</div>
-																	:
-																	""}
-
-
-														</div>
-													</div>
-
-
-												return (
-													<div>
-														{resultDomtwo}
-													</div>
-												)
-											})}
-
-										</div>
 
 									</div>
 									: item.question.question_type === 2 ?
@@ -2791,12 +2603,27 @@ class PollNew extends Component {
 											})}
 										</CheckboxGroup>
 											{/*多选题*/}
-											<div>
-												{this.state.adddom === undefined ? "" : item.question.question_type === 2&&this.state.adddom.map((itemo, indexo) => {
+										</div>
+
+										: item.question.question_type === 3 ?
+											// 主观题
+											(	<div>
+											</div>) : (<div></div>)}
+							</div>
+
+							return (
+								<div>
+									{/*这里是编辑和新增的地方*/}
+									{
+										this.state.bindingid && this.state.bindingid===item.question.id?
+											(this.state.Newdisplay === false?
+											<div className="problemShow bor-bottom-greyE">
+											<div >
+												{this.state.adddom === undefined ? "" :this.state.adddom===undefined?"": this.state.adddom.length===0?"":item.question.id === this.state.adddom[0].question.id&&this.state.adddom.map((itemo, indexo) => {
 													let arrid = itemo.question.id;
 													let resultDomtwo;
 													resultDomtwo =
-														<div>
+														<div >
 									<span
 										className="font-16 color-grey-6 mb20">{itemo.question.question_type === 1 ? "单选题" : itemo.question.question_type === 2 ? "多选题" : "主观题"}
 										<Checkbox value={itemo.question.is_necessary}
@@ -2825,7 +2652,7 @@ class PollNew extends Component {
 																			<div></div>) : itemt.answer_text === "其他" ? (
 																			<p className="df mb20">
 															<span
-																className="color-grey-6 mr10 w60 font-16 lineh-40"
+																className="color-grey-6 mr3 w60 font-16 lineh-40"
 																style={{"text-align": "center"}}>其它</span>
 
 																				<input
@@ -2882,11 +2709,11 @@ class PollNew extends Component {
 																					: ""}
 																				<span className="fr mt5">
                         <ActionBtn style="greyBack" className="mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
 											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
                       </span>
 																			</div>
 																		</div>
@@ -2965,7 +2792,7 @@ class PollNew extends Component {
 																{itemo.question.question_type === 2 ?
 																	(
 																		this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																			<div className="clearfix mt30" >
+																			<div className="clearfix mt30"	>
 
 																				<div><ActionBtn style="grey" className="mr20 fl mt5"
 																												onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
@@ -2980,11 +2807,11 @@ class PollNew extends Component {
 
 																				<span className="fr mt5">
                         <ActionBtn style="greyBack" className=" mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
 											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
                       </span>
 																			</div>
 
@@ -2993,24 +2820,24 @@ class PollNew extends Component {
 																			<div className="clearfix mt30" >
 														<span className="fr mt5">
                         <ActionBtn style="greyBack" className=" mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
 											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
                       </span>
 																			</div>
 																	)
 
 																	: itemo.question.question_type === 3 ?
-																		<div className="clearfix mt30">
+																		<div className="clearfix mt30" >
 												<span className="fr">
                         <ActionBtn style="greyBack" className="mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
 											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
                       </span>
 																		</div>
 																		:
@@ -3028,16 +2855,18 @@ class PollNew extends Component {
 													)
 												})}
 											</div>
-										</div>
-
-										: item.question.question_type === 3 ?
-											// 主观题
-											(	<div>
-												{this.state.adddom === undefined ? "" : item.question.question_type === 3&&this.state.adddom.map((itemo, indexo) => {
-													let arrid = itemo.question.id;
-													let resultDomtwo;
-													resultDomtwo =
-														<div>
+											</div>:"")
+											:
+											<div className="bor-bottom-greyE problemShow">
+												{resultDom}
+												{this.state.Newdisplay === false?
+
+												<div className="mt10" >
+													{this.state.adddom === undefined ? "" :this.state.adddom===undefined?"": this.state.adddom.length===0?"":item.question.id === this.state.adddom[0].question.id&&this.state.adddom.map((itemo, indexo) => {
+														let arrid = itemo.question.id;
+														let resultDomtwo;
+														resultDomtwo =
+															<div >
 									<span
 										className="font-16 color-grey-6 mb20">{itemo.question.question_type === 1 ? "单选题" : itemo.question.question_type === 2 ? "多选题" : "主观题"}
 										<Checkbox value={itemo.question.is_necessary}
@@ -3047,107 +2876,107 @@ class PollNew extends Component {
 															style={{"marginLeft": "20px"}}>必答</Checkbox>
 									</span>
 
-															<TextArea placeholder="请输入题目" className="mb20 TextAreas"
-																				autosize={{minRows: 1, maxRows: 5}}
-																				id="textArea"
-																				style={{
-																					"height": "45px",
-																					"max-height": "9.0072e+15px",
-																					"overflow-y": "hidden",
-																					"line-height": "35px",
-																				}}
+																<TextArea placeholder="请输入题目" className="mb20 TextAreas"
+																					autosize={{minRows: 1, maxRows: 5}}
+																					id="textArea"
+																					style={{
+																						"height": "45px",
+																						"max-height": "9.0072e+15px",
+																						"overflow-y": "hidden",
+																						"line-height": "35px",
+																					}}
 
-																				onInput={(e) => this.HandleInputTopic(e, indexo)}>{itemo.question.question_title}</TextArea>
+																					onInput={(e) => this.HandleInputTopic(e, indexo)}>{itemo.question.question_title}</TextArea>
 
-															{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-																return (
-																	<div>
-																		{itemt.answer_text === undefined ? (
-																			<div></div>) : itemt.answer_text === "其他" ? (
-																			<p className="df mb20">
+																{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+																	return (
+																		<div>
+																			{itemt.answer_text === undefined ? (
+																				<div></div>) : itemt.answer_text === "其他" ? (
+																				<p className="df mb20">
 															<span
-																className="color-grey-6 mr10 w60 font-16 lineh-40"
+																className="color-grey-6 mr3 w60 font-16 lineh-40"
 																style={{"text-align": "center"}}>其它</span>
 
-																				<input
-																					className="mr20 input-flex-40 TextAreainput" disabled
-																					placeholder='无法编辑！将由参与答题的人手动录入'></input>
-																				{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																					<a className="lineh-40"
-																						 onClick={() => this.Deleteentrys(arrid, indext, true)}><Tooltip
-																						title="删除"
-																						placement={"bottom"}><i
-																						className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
-																					: ""}
-																			</p>) : (<p className="df mb20">
+																					<input
+																						className="mr20 input-flex-40 TextAreainput" disabled
+																						placeholder='无法编辑！将由参与答题的人手动录入'></input>
+																					{this.state.polls_status === undefined || this.state.polls_status === 1 ?
+																						<a className="lineh-40"
+																							 onClick={() => this.Deleteentrys(arrid, indext, true)}><Tooltip
+																							title="删除"
+																							placement={"bottom"}><i
+																							className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
+																						: ""}
+																				</p>) : (<p className="df mb20">
 													<span className="color-grey-6 mr10 w60 font-16 lineh-40"
 																style={{"text-align": "center"}}>选项</span>
 
-																			<TextArea
-																				autosize={{minRows: 1, maxRows: 5}}
-																				className="mr20 TextAreas"
-																				value={itemt.answer_text}
-																				style={{
-																					"height": "45px",
-																					"max-height": "9.0072e+15px",
-																					"overflow-y": "hidden",
-																					"line-height": "35px",
-																				}}
-																				onInput={(e) => this.HandleInputChanges(e, indexo, indext)}></TextArea>
-																			{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																				<a className="lineh-40"
-																					 onClick={() => this.Deleteentrys(arrid, indext, false)}><Tooltip
-																					title="删除" placement={"bottom"}><i
-																					className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
-																				: ""}
-																		</p>)}
-																	</div>
-																)
-															})}
-
-															<div className="df">
-																{itemo.question.question_type === 1 ? (
-																		<div>
-																			<div style={{minWidth: "1100px"}}>
+																				<TextArea
+																					autosize={{minRows: 1, maxRows: 5}}
+																					className="mr20 TextAreas"
+																					value={itemt.answer_text}
+																					style={{
+																						"height": "45px",
+																						"max-height": "9.0072e+15px",
+																						"overflow-y": "hidden",
+																						"line-height": "35px",
+																					}}
+																					onInput={(e) => this.HandleInputChanges(e, indexo, indext)}></TextArea>
 																				{this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																					<ActionBtn style="grey" className="mr20 mt5"
-																										 onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
-
+																					<a className="lineh-40"
+																						 onClick={() => this.Deleteentrys(arrid, indext, false)}><Tooltip
+																						title="删除" placement={"bottom"}><i
+																						className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
 																					: ""}
-																				{this.state.polls_status === undefined || this.state.polls_status === 1 ?
+																			</p>)}
+																		</div>
+																	)
+																})}
 
-																					(this.state.newoption === false ?
+																<div className="df">
+																	{itemo.question.question_type === 1 ? (
+																			<div>
+																				<div style={{minWidth: "1100px"}}>
+																					{this.state.polls_status === undefined || this.state.polls_status === 1 ?
 																						<ActionBtn style="grey" className="mr20 mt5"
-																											 onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn>
-																						: "")
-																					: ""}
-																				<span className="fr mt5">
+																											 onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
+
+																						: ""}
+																					{this.state.polls_status === undefined || this.state.polls_status === 1 ?
+
+																						(this.state.newoption === false ?
+																							<ActionBtn style="grey" className="mr20 mt5"
+																												 onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn>
+																							: "")
+																						: ""}
+																					<span className="fr mt5">
                         <ActionBtn style="greyBack" className="mr20 w100"
-																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
-																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
 											 <ActionBtn style="blue" className=" w100"
-																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
                       </span>
+																				</div>
 																			</div>
-																		</div>
 
 
-																	)
+																		)
 
 
-																	: itemo.question.question_type === 2 ? (
-																			//////////////////////////////////////////// 可选
-																			<div>
-																				<div style={{minWidth: "1100px"}}>
-																					<div>
+																		: itemo.question.question_type === 2 ? (
+																				//////////////////////////////////////////// 可选
+																				<div>
+																					<div style={{minWidth: "1100px"}}>
+																						<div>
                                                         <span
 																													className="color-grey-6 mr20 font-16 lineh-40 fl">可选</span>
-																						<div className="mr40 flex1 ">
-																							{/*可选最小*/}
-																							<style>
-																								{
-																									`
+																							<div className="mr40 flex1 ">
+																								{/*可选最小*/}
+																								<style>
+																									{
+																										`
 																			.ant-select-selection .ant-select-selection-selected .ant-select-selection__rendered .ant-select-selection-selected-value{
 																				"width":"100%";
                                   "height": "80%";
@@ -3158,68 +2987,320 @@ class PollNew extends Component {
 																 "opacity": "1";
 																			}
 																	`
-																								}
-																							</style>
-																							<Select className="fl  w100"
-																											onChange={(value) => this.HandleGradationGroupChangee(value, indexo, itemo.question.max_choices, itemo.question.answers.length)}
-																											value={itemo.question.min_choices === 0 || itemo.question.min_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.min_choices}
-
-																							>
-																								<Option value={String("0")}>--</Option>
-																								{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-																									return (
-																										indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
-																									)
-																								})}
-																							</Select>
-																							<span
-																								className="ml10 mr10 color-grey-6 lineh-40 fl">~</span>
-																							{/*可选最大*/}
-																							<Select className="fl w100"
-																											onChange={(value) => this.HandleGradationGroupChangeee(value, indexo)}
-																											value={itemo.question.max_choices === 0 || itemo.question.max_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.max_choices}
-																							>
-																								<Option value={String("0")}>--</Option>
-																								{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
-																									return (
-																										indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
+																									}
+																								</style>
+																								<Select className="fl  w100"
+																												onChange={(value) => this.HandleGradationGroupChangee(value, indexo, itemo.question.max_choices, itemo.question.answers.length)}
+																												value={itemo.question.min_choices === 0 || itemo.question.min_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.min_choices}
+
+																								>
+																									<Option value={String("0")}>--</Option>
+																									{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+																										return (
+																											indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
+																										)
+																									})}
+																								</Select>
+																								<span
+																									className="ml10 mr10 color-grey-6 lineh-40 fl">~</span>
+																								{/*可选最大*/}
+																								<Select className="fl w100"
+																												onChange={(value) => this.HandleGradationGroupChangeee(value, indexo)}
+																												value={itemo.question.max_choices === 0 || itemo.question.max_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.max_choices}
+																								>
+																									<Option value={String("0")}>--</Option>
+																									{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+																										return (
+																											indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
+
+																										)
+																									})}
+																								</Select>
+																								<span
+																									className="ml10 mr20 color-grey-6 lineh-40 fl font-16">项</span>
+																								<span
+																									className="color-grey-9 fl lineh-40">（学生答题时，系统对其选择的选项个数进行限制，--表示不限制）</span>
+																							</div>
 
-																									)
-																								})}
-																							</Select>
-																							<span
-																								className="ml10 mr20 color-grey-6 lineh-40 fl font-16">项</span>
-																							<span
-																								className="color-grey-9 fl lineh-40">（学生答题时，系统对其选择的选项个数进行限制，--表示不限制）</span>
 																						</div>
+																					</div>
+																				</div>
+																			)
+
+																			: (<div style={{minWidth: "1100px"}}></div>)
+
+																	}
+																</div>
+																<div>
+																	{itemo.question.question_type === 2 ?
+																		(
+																			this.state.polls_status === undefined || this.state.polls_status === 1 ?
+																				<div className="clearfix mt30"	>
+
+																					<div><ActionBtn style="grey" className="mr20 fl mt5"
+																													onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
+
+																						{
+																							this.state.newoption === false ? <ActionBtn style="grey" className="mr20 fl mt5"
+																																													onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn> : ""
+																						}
 
 																					</div>
+
+
+																					<span className="fr mt5">
+                        <ActionBtn style="greyBack" className=" mr20 w100"
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
+                        <ActionBtn style="blue" className="mr20 w100"
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
+											 <ActionBtn style="blue" className=" w100"
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
+                      </span>
+																				</div>
+
+
+																				:
+																				<div className="clearfix mt30" >
+														<span className="fr mt5">
+                        <ActionBtn style="greyBack" className=" mr20 w100"
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
+                        <ActionBtn style="blue" className="mr20 w100"
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
+											 <ActionBtn style="blue" className=" w100"
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
+                      </span>
 																				</div>
-																			</div>
 																		)
 
-																		: (<div style={{minWidth: "1100px"}}></div>)
+																		: itemo.question.question_type === 3 ?
+																			<div className="clearfix mt30" >
+												<span className="fr">
+                        <ActionBtn style="greyBack" className="mr20 w100"
+																	 onClick={() => this.Deleteadddom(indexo,true)}>取消</ActionBtn>
+                        <ActionBtn style="blue" className="mr20 w100"
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo,true)}>保存</ActionBtn>
+											 <ActionBtn style="blue" className=" w100"
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo,true)}>保存并继续</ActionBtn>
+                      </span>
+																			</div>
+																			:
+																			""}
 
-																}
+
+																</div>
 															</div>
+
+
+														return (
 															<div>
-																{itemo.question.question_type === 2 ?
-																	(
-																		this.state.polls_status === undefined || this.state.polls_status === 1 ?
-																			<div className="clearfix mt30" >
+																{resultDomtwo}
+															</div>
+														)
+													})}
+												</div>:""}
+											</div>
+											}
+								</div>
 
-																				<div><ActionBtn style="grey" className="mr20 fl mt5"
-																												onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
+							)
+						})}
 
-																					{
-																						this.state.newoption === false ? <ActionBtn style="grey" className="mr20 fl mt5"
-																																												onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn> : ""
-																					}
 
+
+						{/*新建单选多选2*/}
+						<div className="myyslwidth">
+							{
+								this.state.Newdisplay === true?
+									<div>
+										{this.state.adddom === undefined ? "" : this.state.adddom.map((itemo, indexo) => {
+											// console.log('打印this.state.adddom')
+											// console.log(this.state.adddom);
+											let arrid = itemo.question.id;
+											let resultDomtwo;
+											resultDomtwo =
+												<div className="problemShow">
+									<span
+										className="font-16 color-grey-6 mb20">{itemo.question.question_type === 1 ? "单选题" : itemo.question.question_type === 2 ? "多选题" : "主观题"}
+										<Checkbox value={itemo.question.is_necessary}
+															checked={itemo.question.is_necessary === 1 ? true : false}
+															onChange={(e) => this.OnCheckAllChange(e, indexo)}
+															className="lineh-40"
+															style={{"marginLeft": "20px"}}>必答</Checkbox>
+									</span>
+
+													<TextArea placeholder="请输入题目" className="mb20 TextAreas"
+																		autosize={{minRows: 1, maxRows: 5}}
+																		id="textArea"
+																		style={{
+																			"height": "45px",
+																			"max-height": "9.0072e+15px",
+																			"overflow-y": "hidden",
+																			"line-height": "35px",
+																		}}
+
+																		onInput={(e) => this.HandleInputTopic(e, indexo)}>{itemo.question.question_title}</TextArea>
+
+													{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+														return (
+															<div>
+																{itemt.answer_text === undefined ? (
+																	<div></div>) : itemt.answer_text === "其他" ? (
+																	<p className="df mb20">
+															<span
+																className="color-grey-6 mr3 w60 font-16 lineh-40"
+																style={{"text-align": "center"}}>其它</span>
+
+																		<input
+																			className="mr20 input-flex-40 TextAreainput" disabled
+																			placeholder='无法编辑！将由参与答题的人手动录入'></input>
+																		{polls_status === undefined || polls_status === 1 ?
+																			<a className="lineh-40"
+																				 onClick={() => this.Deleteentrys(arrid, indext, true)}><Tooltip
+																				title="删除"
+																				placement={"bottom"}><i
+																				className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
+																			: ""}
+																	</p>) : (<p className="df mb20">
+													<span className="color-grey-6 mr10 w60 font-16 lineh-40"
+																style={{"text-align": "center"}}>选项</span>
+
+																	<TextArea
+																		autosize={{minRows: 1, maxRows: 5}}
+																		className="mr20 TextAreas"
+																		value={itemt.answer_text}
+																		style={{
+																			"height": "45px",
+																			"max-height": "9.0072e+15px",
+																			"overflow-y": "hidden",
+																			"line-height": "35px",
+																		}}
+																		onInput={(e) => this.HandleInputChanges(e, indexo, indext)}></TextArea>
+																	{polls_status === undefined || polls_status === 1 ?
+																		<a className="lineh-40"
+																			 onClick={() => this.Deleteentrys(arrid, indext, false)}><Tooltip
+																			title="删除" placement={"bottom"}><i
+																			className="iconfont icon-htmal5icon19 font-20 color-grey-c"></i></Tooltip></a>
+																		: ""}
+																</p>)}
+															</div>
+														)
+													})}
+
+													<div className="df">
+														{itemo.question.question_type === 1 ? (
+																<div>
+																	<div style={{minWidth: "1100px"}}>
+																		{polls_status === undefined || polls_status === 1 ?
+																			<ActionBtn style="grey" className="mr20 mt5"
+																								 onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
+
+																			: ""}
+																		{polls_status === undefined || polls_status === 1 ?
+
+																			(newoption === false ?
+																				<ActionBtn style="grey" className="mr20 mt5"
+																									 onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn>
+																				: "")
+																			: ""}
+																		<span className="fr mt5">
+                        <ActionBtn style="greyBack" className="mr20 w100"
+																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
+                        <ActionBtn style="blue" className="mr20 w100"
+																	 onClick={() => this.Deleteadddomthree(indexo, itemo)}>保存</ActionBtn>
+											 <ActionBtn style="blue" className=" w100"
+																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
+                      </span>
+																	</div>
+																</div>
+
+
+															)
+
+
+															: itemo.question.question_type === 2 ? (
+																	//////////////////////////////////////////// 可选
+																	<div>
+																		<div style={{minWidth: "1100px"}}>
+																			<div>
+                                                        <span
+																													className="color-grey-6 mr20 font-16 lineh-40 fl">可选</span>
+																				<div className="mr40 flex1 ">
+																					{/*可选最小*/}
+																					<style>
+																						{
+																							`
+																			.ant-select-selection .ant-select-selection-selected .ant-select-selection__rendered .ant-select-selection-selected-value{
+																				"width":"100%";
+                                  "height": "80%";
+																	"margin-top": "5px";
+																 "margin-left": "5px";
+																 "text-align": "center";
+																 "display": "block";
+																 "opacity": "1";
+																			}
+																	`
+																						}
+																					</style>
+																					<Select className="fl  w100"
+																									onChange={(value) => this.HandleGradationGroupChangee(value, indexo, itemo.question.max_choices, itemo.question.answers.length)}
+																									value={itemo.question.min_choices === 0 || itemo.question.min_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.min_choices}
+
+																					>
+																						<Option value={String("0")}>--</Option>
+																						{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+																							return (
+																								indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
+																							)
+																						})}
+																					</Select>
+																					<span
+																						className="ml10 mr10 color-grey-6 lineh-40 fl">~</span>
+																					{/*可选最大*/}
+																					<Select className="fl w100"
+																									onChange={(value) => this.HandleGradationGroupChangeee(value, indexo)}
+																									value={itemo.question.max_choices === 0 || itemo.question.max_choices === "0" ? "--" : itemo.question.min_choices === null ? "--" : itemo.question.min_choices === undefined ? "--" : itemo.question.max_choices}
+																					>
+																						<Option value={String("0")}>--</Option>
+																						{itemo.question.answers === undefined ? "" : itemo.question.answers.map((itemt, indext) => {
+																							return (
+																								indext >= 1 ? <Option value={String(indext + 1)}>{indext + 1}</Option> : ""
+
+																							)
+																						})}
+																					</Select>
+																					<span
+																						className="ml10 mr20 color-grey-6 lineh-40 fl font-16">项</span>
+																					<span
+																						className="color-grey-9 fl lineh-40">（学生答题时，系统对其选择的选项个数进行限制，--表示不限制）</span>
 																				</div>
 
+																			</div>
+																		</div>
+																	</div>
+																)
 
-																				<span className="fr mt5">
+																: (<div style={{minWidth: "1100px"}}></div>)
+
+														}
+													</div>
+													<div>
+														{itemo.question.question_type === 2 ?
+															(
+																polls_status === undefined || polls_status === 1 ?
+																	<div className="clearfix mt30" >
+
+																		<div><ActionBtn style="grey" className="mr20 fl mt5"
+																										onClick={() => this.Ewoption(itemo.question.id, itemo)}>新增选项</ActionBtn>
+
+																			{
+																				newoption === false ? <ActionBtn style="grey" className="mr20 fl mt5"
+																																				 onClick={() => this.Addanotheroption(itemo.question.id)}>新增其他选项</ActionBtn> : ""
+																			}
+
+																		</div>
+
+
+																		<span className="fr mt5">
                         <ActionBtn style="greyBack" className=" mr20 w100"
 																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
                         <ActionBtn style="blue" className="mr20 w100"
@@ -3227,11 +3308,11 @@ class PollNew extends Component {
 											 <ActionBtn style="blue" className=" w100"
 																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
                       </span>
-																			</div>
+																	</div>
 
 
-																			:
-																			<div className="clearfix mt30" >
+																	:
+																	<div className="clearfix mt30" >
 														<span className="fr mt5">
                         <ActionBtn style="greyBack" className=" mr20 w100"
 																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
@@ -3240,11 +3321,11 @@ class PollNew extends Component {
 											 <ActionBtn style="blue" className=" w100"
 																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
                       </span>
-																			</div>
-																	)
+																	</div>
+															)
 
-																	: itemo.question.question_type === 3 ?
-																		<div className="clearfix mt30">
+															: itemo.question.question_type === 3 ?
+																<div className="clearfix mt30">
 												<span className="fr">
                         <ActionBtn style="greyBack" className="mr20 w100"
 																	 onClick={() => this.Deleteadddom(indexo)}>取消</ActionBtn>
@@ -3253,40 +3334,35 @@ class PollNew extends Component {
 											 <ActionBtn style="blue" className=" w100"
 																	onClick={() => this.Deleteadddomtwo(indexo, itemo)}>保存并继续</ActionBtn>
                       </span>
-																		</div>
-																		:
-																		""}
+																</div>
+																:
+																""}
 
 
-															</div>
-														</div>
+													</div>
+												</div>
 
 
-													return (
-														<div>
-															{resultDomtwo}
-														</div>
-													)
-												})}
-											</div>) : (<div></div>)}
-							</div>
+											return (
+												<div>
+													{resultDomtwo}
+												</div>
+											)
+										})}
+									</div>
+									:
+									""
+							}
 
-							return (
-								<div>
-									{resultDom}
-								</div>
-							)
-						})}
 
 
-						<div className="myyslwidth">
 						{polls_status === undefined || polls_status === 1 ?
 							<div>
 								{
 									this.props.match.params.news === "new" ?
 										this.state.Newedit === false ?
 											<div>
-												<div  className=" mb10"  style={this.state.adddom === undefined?{"border-bottom": "0.5px solid #ffffff"}:this.state.adddom.length <1? {"border-bottom": "0.5px solid #ffffff"}:{"border-bottom": "0.5px solid #eee"}}></div>
+												<div  className=" mb10"></div>
 
 												<div style={{"padding": "10px 30px 20px 30px"}}>
 													<ActionBtn style="green" className="mr20" onClick={() => this.addmysingles()}><i
@@ -3300,7 +3376,7 @@ class PollNew extends Component {
 											: ""
 										:
 										<div>
-											<div  className=" mb10"  style={this.state.adddom === undefined? {"border-bottom": "0.5px solid #ffffff"}:this.state.adddom.length <1? {"border-bottom": "0.5px solid #ffffff"}:{"border-bottom": "0.5px solid #eee"}}></div>
+											<div  className=" mb10"></div>
 											<div style={{"padding": "10px 30px 20px 30px"}}>
 												<ActionBtn style="green" className="mr20" onClick={() => this.addmysingles()}><i
 													className="iconfont icon-tianjiafangda font-15 mr10"></i>单选题</ActionBtn>
diff --git a/public/react/src/modules/courses/shixunHomework/CommitSummary.js b/public/react/src/modules/courses/shixunHomework/CommitSummary.js
index 0eb1bad0b..c2900e538 100644
--- a/public/react/src/modules/courses/shixunHomework/CommitSummary.js
+++ b/public/react/src/modules/courses/shixunHomework/CommitSummary.js
@@ -160,7 +160,7 @@ class CommitSummary extends Component{
                                                           max: 5000, message: '最大限制为5000个字符',
                                                       }],
                                                   })(
-                                                      <TPMMDEditor ref={this.mdRef} placeholder={'请在此输入帖子详情，最大限制为5000个字符'}
+                                                      <TPMMDEditor ref={this.mdRef} placeholder={'请在此输入总结内容，最多5000个字符'}
                                                                    mdID={'courseMessageMD'} initValue={this.state.description} className="courseMessageMD"></TPMMDEditor>
                                                   )}
                                               </div>
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworks.js b/public/react/src/modules/courses/shixunHomework/Listofworks.js
index 33bb37a6e..d9abecd72 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworks.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworks.js
@@ -337,13 +337,6 @@ class Listofworks extends Component {
 					render: (text, record) => (
 						record.submitstate === "未提交" ? <span style={{	color: '#9A9A9A'}}>--</span> :
 							<span>
-								<Tooltip placement="bottom" title={<div>
-									<div>直接调整最终成绩的分数</div>
-									<div>其它评分全部作废</div>
-								</div>}>
-                       <a style={this.props.isNotMember() === true ? this.state.mystyles : this.state.mystyle}
-													onClick={() => this.Viewstudenttraininginformations(record)}>调分</a>
-								</Tooltip>
                        <a style={{"text-align": "center"}} className="color-blue"
 													onClick={() => this.Viewstudenttraininginformation(record)}>{record.operating}</a>
         </span>
@@ -590,13 +583,6 @@ class Listofworks extends Component {
 					render: (text, record) => (
 						record.submitstate === "未提交" ? <span style={{	color: '#9A9A9A'}}>--</span> :
 							<span>
-								<Tooltip placement="bottom" title={<div>
-									<div>直接调整最终成绩的分数</div>
-									<div>其它评分全部作废</div>
-								</div>}>
-                       <a style={this.props.isNotMember() === true ? this.state.mystyles : this.state.mystyle}
-													onClick={() => this.Viewstudenttraininginformations(record)}>调分</a>
-								</Tooltip>
                        <a style={{"text-align": "center"}} className="color-blue"
 													onClick={() => this.Viewstudenttraininginformation(record)}>{record.operating}</a>
         </span>
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index 99d2e3c0a..33b90083b 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -550,6 +550,8 @@ class Listofworksstudentone extends Component {
 			}
 
 		}
+		// console.log("554");
+		// console.log(columns2);
 
 
 		this.setState({
@@ -577,7 +579,7 @@ class Listofworksstudentone extends Component {
 
 				}
 			}
-			else if(this.props.isNotMember()===true&&item.title==="学号") {
+		  if(this.props.isNotMember()===true&&item.title==="学号") {
 
 			}else{
 				arr.push(item);
@@ -640,6 +642,8 @@ class Listofworksstudentone extends Component {
 		}
 		// console.log("datalistdatalist文件");
 		// console.log(datalist);
+		// console.log("645");
+		// console.log(columns2);
 		this.setState({
 			data: datalist,
 			teacherlist: teacherlist,
@@ -835,7 +839,9 @@ class Listofworksstudentone extends Component {
 	}
 	render() {
 		let {visibles, game_list,columns, limit,experience, boolgalist,viewtrainingdata, teacherdata, page, data, jobsettingsdata, styletable, datas, order, loadingstate,computeTimetype} = this.state;
-
+    // console.log(this.state.data);
+		// console.log("841");
+		// console.log(this.state.columns);
 		return (
 			teacherdata === undefined || teacherdata.student_works === undefined || teacherdata.student_works === null || JSON.stringify(teacherdata.student_works) === "[]" ?
 				// 学生不能查看别人的
@@ -1018,7 +1024,7 @@ class Listofworksstudentone extends Component {
 						                }
 						              `}</style>
 										<div className="edu-table edu-back-white ">
-											{data === undefined ? "" : <Table
+											{data === undefined ? "222222" : <Table
 												dataSource={data}
 												columns={columns}
 												pagination={false}
diff --git a/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js b/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
index 879f90cc7..5a16e21a5 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
@@ -751,7 +751,7 @@ class ShixunStudentWork extends Component {
 						</style>
 
 						{data&&data?
-						<div>
+						<div style={{display:duplicatechecking===false?"":"none"}}>
 						<ul className="clearfix" style={{padding: '20px 16px 10px'}}>
 							<li className="clearfix ">
 
diff --git a/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js b/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
index 9a331cdef..55d9cf60a 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
@@ -1,5 +1,5 @@
 import React, {Component} from "react";
-import {WordsBtn} from 'educoder';
+import {WordsBtn,markdownToHTML} from 'educoder';
 import { Form, Select, Input, Button,Checkbox,Upload,Icon,message,Modal, Table, Divider,InputNumber, Tag,DatePicker,Radio,Tooltip,Spin} from "antd";
 import {Link,Switch,Route,Redirect} from 'react-router-dom';
 import axios from 'axios';
@@ -13,12 +13,10 @@ import 'codemirror/mode/cmake/cmake';
 import 'codemirror/mode/xml/xml';
 import 'codemirror/mode/javascript/javascript';
 import 'codemirror/mode/clike/clike';
-
 import '../css/members.css';
 import "../common/formCommon.css";
 import '../css/Courses.css';
 import './style.css';
-import moment from 'moment';
 import 'moment/locale/zh-cn';
 
 class ShixunWorkReport extends Component {
@@ -172,7 +170,6 @@ class ShixunWorkReport extends Component {
 							<style>
 								{`
 								.personalsummary{
-										height:115px;
 										border:1px solid rgba(235,235,235,1);
 										border-radius:2px;
 								}
@@ -194,7 +191,9 @@ class ShixunWorkReport extends Component {
 							</style>
 							<div className={"pad040"}>
 								<div className={"personalsummary"}>
-									{data&&data.work_description}
+
+									<div className={"markdown-body"}
+										dangerouslySetInnerHTML={{__html: markdownToHTML(data&&data.work_description).replace(/▁/g, "▁▁▁")}}></div>
 								</div>
 							</div>
 						</div>
diff --git a/public/react/src/modules/courses/shixunHomework/Shixunworkdetails/ShixunWorkModal.js b/public/react/src/modules/courses/shixunHomework/Shixunworkdetails/ShixunWorkModal.js
index 9cf381455..630b6861d 100644
--- a/public/react/src/modules/courses/shixunHomework/Shixunworkdetails/ShixunWorkModal.js
+++ b/public/react/src/modules/courses/shixunHomework/Shixunworkdetails/ShixunWorkModal.js
@@ -184,10 +184,10 @@ class ShixunWorkModal extends Component{
 				if (response.data.status === 0) {
 					this.props.updatas()
 					this.props.issCancel()
-					notification.open({
-						message:"提示",
-						description: response.data.message
-					});
+					// notification.open({
+					// 	message:"提示",
+					// 	description: response.data.message
+					// });
 					this.props.history.replace(`/courses/${this.props.match.params.coursesId}/shixun_homeworks/${this.props.match.params.homeworkid}/student_work`);
 				}else if(response.data.status === -1){
 					notification.open({
diff --git a/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js b/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
index 06c4dfba2..f6d6e4077 100644
--- a/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
+++ b/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
@@ -221,7 +221,7 @@ class Trainingjobsetting extends Component {
                     deadline: result.data.end_time === undefined ? undefined : result.data.end_time === null ? undefined : result.data.end_time,
                     late_time: result.data.late_time === undefined ? undefined : result.data.late_time === null ? undefined : result.data.late_time,
                     late_times: result.data.late_time === undefined ? undefined : result.data.late_time === null ? undefined : result.data.late_time,
-                    allowreplenishment: result.data.allow_late === true ? "允许补交" : "禁止补交",
+                    allowreplenishment: result.data.allow_late,
                     latededuction: result.data.late_penalty,
                     level: result.data.answer_open_evaluation === true ? "满分" : "扣分",
                     completionefficiencyscore: result.data.work_efficiency,
@@ -231,10 +231,6 @@ class Trainingjobsetting extends Component {
                     challenge_settings: result.data.challenge_settings,
                     code_review:result.data.code_review
                 })
-
-
-
-
             }
         })
 
@@ -337,7 +333,7 @@ class Trainingjobsetting extends Component {
                         }
                        }
                 }
-                if (this.state.allowreplenishment === "允许补交") {
+                if (this.state.allowreplenishment === true) {
 
 
                     if (this.state.late_times === undefined || this.state.late_times === null || this.state.late_times === "") {
@@ -409,7 +405,7 @@ class Trainingjobsetting extends Component {
 
 
 
-        if (this.state.allowreplenishment === "允许补交") {
+        if (this.state.allowreplenishment === true) {
             if (this.state.latededuction === undefined) {
                 this.props.showNotification(`请输入迟交扣分数`);
 
@@ -530,7 +526,7 @@ class Trainingjobsetting extends Component {
                 unified_setting: this.state.unifiedsetting,   //统一配置
                 publish_time: moment(this.state.publish_time).format('YYYY-MM-DD HH:mm'),   //发布时间
                 end_time: moment(this.state.end_time).format('YYYY-MM-DD HH:mm'),    //截止时间
-                allow_late: this.state.allowreplenishment === "允许补交" ? true : false,   //补交
+                allow_late: this.state.allowreplenishment,   //补交
                 late_penalty: parseInt(this.state.latededuction), //迟交扣分
                 late_time: moment(this.state.late_time).format('YYYY-MM-DD HH:mm'), //结束时间
                 answer_open_evaluation: this.state.level === "满分" ? true : false, //扣分项
@@ -546,7 +542,7 @@ class Trainingjobsetting extends Component {
             data = {
                 unified_setting: this.state.unifiedsetting,   //非统一配置
                 group_settings: this.state.rulesdata,
-                allow_late: this.state.allowreplenishment === "允许补交" ? true : false,   //补交
+                allow_late: this.state.allowreplenishment,   //补交
                 late_penalty: parseInt(this.state.latededuction), //迟交扣分
                 late_time: moment(this.state.late_time).format('YYYY-MM-DD HH:mm'), //结束时间
                 answer_open_evaluation: this.state.level === "满分" ? true : false, //扣分项
@@ -651,9 +647,8 @@ class Trainingjobsetting extends Component {
 
     //允许补交
     onChanges = (e) => {
-        // console.log("640");
         // console.log(this.state.end_time);
-        if(e.target.value ==="允许补交"){
+        if(e.target.checked ===true){
              if(this.state.end_time !== null && this.state.end_time!== undefined){
                  // console.log(this.state.end_time);
                  // var times = this.state.deadline.format('YYYY-MM-DD HH:mm');
@@ -665,16 +660,19 @@ class Trainingjobsetting extends Component {
 
 
             this.setState({
-                allowreplenishment: e.target.value,
+                allowreplenishment: e.target.checked,
                 latededuction:5,
                 whethertopay:true,
             })
 
         }else {
             this.setState({
-                allowreplenishment: e.target.value,
+                allowreplenishment: e.target.checked,
                 latededuction:0,
                 whethertopay:false,
+                hand__e_tip: "",
+                hand_flags: false,
+                handclass:"",
             })
         }
 
@@ -1239,7 +1237,7 @@ class Trainingjobsetting extends Component {
             this.setState({
                 publish_time:moment(handleDateString(dateString))
             })
-            if(this.state.allowreplenishment === "允许补交") {
+            if(this.state.allowreplenishment === true) {
                 this.setState({
                     end_time:moment(handleDateString(dateString)).add(1, 'months'),
                     deadline:moment(handleDateString(dateString)).add(1, 'months').format('YYYY-MM-DD HH:mm'),
@@ -1303,7 +1301,7 @@ class Trainingjobsetting extends Component {
                 end_time:moment(handleDateString(dateString))
             })
             // this.onChangedata('end_time', value, dateString);
-            if(this.state.allowreplenishment === "允许补交"){
+            if(this.state.allowreplenishment === true){
                 this.setState({
                     deadline:moment(handleDateString(dateString)).format('YYYY-MM-DD HH:mm'),
                     late_time:moment(handleDateString(dateString)).add(2, 'months'),
@@ -1580,7 +1578,7 @@ class Trainingjobsetting extends Component {
                 if(moment(this.state.late_time,"YYYY-MM-DD HH:mm")<=moment()){
                     endtime=false;
                 }
-                if(this.state.allowreplenishment === "禁止补交"){
+                if(this.state.allowreplenishment === false){
                     whethertopays=false;
                 }
                 this.setState({
@@ -1985,11 +1983,11 @@ class Trainingjobsetting extends Component {
                             <div className=" clearfix edu-back-white poll_list mt10">
                                 <div className={"font-16 color-dark fl pl20 mt10 "} style={{"color":"#05101A"}}>补交设置</div>
                             </div>
-
-                            <RadioGroup className="ml40 mt10" onChange={this.onChanges}
-                                        value={this.state.allowreplenishment}>
-                                <Radio style={radioStyle} value={"允许补交"} disabled={!flagPageEdit}>允许补交 <span
-                                    className={"font-14  ml10 color-grey-9"} style={{"text-align":"left","font-size":"14px"}} >(选中，则允许学生延时提交作品)</span></Radio>
+                            {/*value={this.state.allowreplenishment}*/}
+                            <div className="ml40 mt10"
+                                        >
+                                <Checkbox style={radioStyle} value={"允许补交"} checked={this.state.allowreplenishment}  onChange={this.onChanges} disabled={!flagPageEdit}>开启补交 <span
+                                    className={"font-14  ml10 color-grey-9"} style={{"text-align":"left","font-size":"14px"}} >(选中，则允许学生延时提交作品)</span></Checkbox>
 
                                 <div className={"h21 mb30 ml30 mt20"}>
                                     <span  style={{"width": "100px","color":"#999999"}}>迟交扣分：</span>
@@ -2049,8 +2047,8 @@ class Trainingjobsetting extends Component {
                                         }
                                     </p>
                                 </div>
-                                <Radio style={radioStyle} value={"禁止补交"} disabled={!flagPageEdit}>禁止补交</Radio>
-                            </RadioGroup>
+                                {/*<Radio style={radioStyle} value={"禁止补交"} disabled={!flagPageEdit}>禁止补交</Radio>*/}
+                            </div>
                             <div className="h20 mb10 "></div>
                         </div>
                         {/*评分设置*/}
diff --git a/public/react/src/modules/courses/shixunHomework/Workquestionandanswer.js b/public/react/src/modules/courses/shixunHomework/Workquestionandanswer.js
index 9616eae58..da13cd330 100644
--- a/public/react/src/modules/courses/shixunHomework/Workquestionandanswer.js
+++ b/public/react/src/modules/courses/shixunHomework/Workquestionandanswer.js
@@ -509,7 +509,7 @@ class Workquestionandanswer extends Component {
 																	}
 																</style>
                              <div className={"font-16 color-dark fl pl20 "}>
-                                  <div
+                                  <div className={"markdown-body"}
 																		dangerouslySetInnerHTML={{__html: markdownToHTML(jobsettingsdata.data.description).replace(/▁/g, "▁▁▁")}}></div>
 															 {/*    /!*{}}></div>
                                   {/*    /!*{jobsettingsdata.data.description}*!/*/}
@@ -559,7 +559,7 @@ class Workquestionandanswer extends Component {
 															<div className="pl20 markdown-body" style={{"padding": "10px 10px 10px 20px"}}>
 																{jobsettingsdata === undefined ? "无" : jobsettingsdata === null ? "无" : jobsettingsdata === "null" ? "无" :
 																	jobsettingsdata.data.explanation === undefined ? "无" : jobsettingsdata.data.explanation === null ? "无" :
-																		<div
+																		<div className={"markdown-body"}
 																			dangerouslySetInnerHTML={{__html: markdownToHTML(jobsettingsdata.data.explanation).replace(/▁/g, "▁▁▁")}}></div>
 																}
 
diff --git a/public/react/src/modules/paths/PathDetail/PathDetailIndex.js b/public/react/src/modules/paths/PathDetail/PathDetailIndex.js
index ee7579ddc..6843f678a 100644
--- a/public/react/src/modules/paths/PathDetail/PathDetailIndex.js
+++ b/public/react/src/modules/paths/PathDetail/PathDetailIndex.js
@@ -342,7 +342,7 @@ class PathDetailIndex extends Component{
                   <div className="color-grey-6 clearfix">
                     <div id="shixuns_propaedeutics" className="new_li fl" style={{"padding":" 0px","textAlign": "justify;"}}>
                       {detailInfoList === undefined ? "" :detailInfoList.description===null?"":
-												<div dangerouslySetInnerHTML={{__html: markdownToHTML(detailInfoList.description).replace(/▁/g,"▁▁▁")}}></div>
+												<div className={"markdown-body"} dangerouslySetInnerHTML={{__html: markdownToHTML(detailInfoList.description).replace(/▁/g,"▁▁▁")}}></div>
                       }
                     </div>
                   </div>
diff --git a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
index 4ef6abfa3..b98e9a8ab 100644
--- a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
+++ b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
@@ -304,7 +304,7 @@ class Challenges extends Component {
                  id="challenge_editorMd_description">
               <p id="ReactMarkdown" style={{overflow:'hidden'}}>
                 {ChallengesDataList === undefined ? "" :ChallengesDataList&&ChallengesDataList.description===null?"":
-									<div dangerouslySetInnerHTML={{__html: markdownToHTML(ChallengesDataList.description).replace(/▁/g,"▁▁▁")}}></div>
+									<div className={"markdown-body"} dangerouslySetInnerHTML={{__html: markdownToHTML(ChallengesDataList.description).replace(/▁/g,"▁▁▁")}}></div>
                 }
               </p>