diff --git a/public/react/src/modules/courses/exercise/Studentshavecompletedthelist.js b/public/react/src/modules/courses/exercise/Studentshavecompletedthelist.js
index 33362df65..a84347e25 100644
--- a/public/react/src/modules/courses/exercise/Studentshavecompletedthelist.js
+++ b/public/react/src/modules/courses/exercise/Studentshavecompletedthelist.js
@@ -67,14 +67,13 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'number',
 					key: 'number',
 					align: 'center',
-					width: "84px",
-					className: "edu-txt-center",
+					className: "edu-txt-center font-14",
 					render: (text, record) => (
 						<span>
 							{record.number === "--" ?
-								<a style={{"color": '#999999', "text-align": "center", "width": "84px",}}>{record.number}</a>
+								<a style={{"color": '#999999', "text-align": "center"}}>{record.number}</a>
 								:
-								<a style={{"color": '#07111B', "text-align": "center", "width": "84px",}}>{record.number}</a>
+								<a style={{"color": '#07111B', "text-align": "center" }}>{record.number}</a>
 
 							}
         </span>
@@ -85,14 +84,13 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'name',
 					key: 'name',
 					align: 'center',
-					className: "edu-txt-center",
-					width: "110px",
+					className: "edu-txt-center font-14",
 					render: (text, record) => (
 						<span>
 								{record.name === "--" ?
-									<a style={{"color": '#999999', "text-align": "center", "width": "110px"}}>{record.name}</a>
+									<a style={{"color": '#999999', "text-align": "center" }}>{record.name}</a>
 									:
-									<a style={{"color": '#07111B', "text-align": "center", "width": "110px"}}>{record.name}</a>
+									<a style={{"color": '#07111B', "text-align": "center" }}>{record.name}</a>
 
 								}
         </span>
@@ -103,28 +101,24 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'stduynumber',
 					key: 'stduynumber',
 					align: 'center',
-					className: "edu-txt-center",
-					width: "175px",
+					className: "edu-txt-center font-14",
 					render: (text, record) => (
 						<span>
 							{record.stduynumber === null ?
 								<a style={{
 									"color": '#999999',
 									"text-align": "center"
-									, "width": "175px"
-								}}>--</a> :
+ 								}}>--</a> :
 								record.stduynumber ===
 								"" ?
 									<a style={{
 										"color": '#999999',
 										"text-align": "center"
-										, "width": "175px"
-									}}>--</a> :
+ 									}}>--</a> :
 									<a style={{
 										"color": '#9A9A9A',
 										"text-align": "center"
-										, "width": "175px"
-									}}>{record.stduynumber}</a>
+ 									}}>{record.stduynumber}</a>
 							}
 
         </span>
@@ -136,27 +130,23 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'classroom',
 					align: 'center',
 					className: "edu-txt-center",
-					width: "120px",
-					render: (text, record) => (
+ 					render: (text, record) => (
 						<span>
 								{record.classroom === null ?
 									<a style={{
 										"color": '#999999',
 										"text-align": "center"
-										, "width": "120px"
-									}}>--</a> :
+ 									}}>--</a> :
 									record.classroom ===
 									"" ?
 										<a style={{
 											"color": '#999999',
 											"text-align": "center"
-											, "width": "120px"
-										}}>--</a> :
+ 										}}>--</a> :
 										<a style={{
 											"color": '#07111B',
 											"text-align": "center"
-											, "width": "120px"
-										}}>{record.classroom}</a>
+ 										}}>{record.classroom}</a>
 								}
 
         </span>
@@ -167,19 +157,16 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'submitstate',
 					key: 'submitstate',
 					align: 'center',
-					width: "124px",
-					className: "edu-txt-center",
+ 					className: "edu-txt-center",
 					render: (text, record) => (
 						<span>
              <a style={record.submitstate === "未提交" ? {
 							 "color": '#999999',
 							 "text-align": "center",
-							 "width": "124px",
-						 } : record.submitstate === "已提交" ? {"color": '#29BD8B', "text-align": "center"} : {
+ 						 } : record.submitstate === "已提交" ? {"color": '#29BD8B', "text-align": "center"} : {
 							 "color": '#29BD8B',
 							 "text-align": "center",
-							 "width": "124px",
-						 }}>{record.submitstate}</a>
+ 						 }}>{record.submitstate}</a>
         </span>
 					)
 
@@ -190,13 +177,12 @@ class Studentshavecompletedthelist extends Component {
 					key: 'updatetime',
 					align: 'center',
 					className: "edu-txt-center",
-					width: "236.4px",
-					render: (text, record) => (
+ 					render: (text, record) => (
 						<span>
 							{record.updatetime === "--" ?
-								<a style={{"color": '#999999', "text-align": "center", "width": "236.4px",}}>{record.updatetime}</a>
+								<a style={{"color": '#999999', "text-align": "center" }}>{record.updatetime}</a>
 								:
-								<a style={{"color": '#9A9A9A', "text-align": "center", "width": "236.4px",}}>{record.updatetime}</a>
+								<a style={{"color": '#9A9A9A', "text-align": "center" }}>{record.updatetime}</a>
 							}
         </span>
 					),
@@ -207,36 +193,30 @@ class Studentshavecompletedthelist extends Component {
 					key: 'completion',
 					align: 'center',
 					className: "edu-txt-center",
-					width: "124px",
-					render: (text, record) => (
+ 					render: (text, record) => (
 						<span>   {
 							record.completion === "--" ?
 								<a style={{
 									"color": '#999999',
 									"text-align": "center"
-									, "width": "124px"
-								}}>
+ 								}}>
 									{record.completion}
 								</a>
 								:
 								<a style={parseInt(record.completion) > 90 ? {
 									"color": '#DD1717',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.completion) <= 90 ? {
+ 								} : parseInt(record.completion) <= 90 ? {
 									"color": '#FF6800',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.completion) <= 60 ? {
+ 								} : parseInt(record.completion) <= 60 ? {
 										"color": '#747A7F',
 										"text-align": "center"
-										, "width": "124px"
-									} :
+ 									} :
 									{
 										"color": '#747A7F',
 										"text-align": "center"
-										, "width": "124px"
-									}}>{record.completion}</a>
+ 									}}>{record.completion}</a>
 						}
 
         </span>
@@ -247,32 +227,27 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'levelscore',
 					key: 'levelscore',
 					align: 'center',
-					width: "124px",
-					className: "edu-txt-center",
+ 					className: "edu-txt-center",
 					render: (text, record) => (
 						<span>
 							{record.levelscore === "--" ?
 								<a style={{
 									"color": '#999999',
 									"text-align": "center"
-									, "width": "124px"
-								}}>
+ 								}}>
 									{record.levelscore}
 								</a>
 								:
 								<a style={parseInt(record.levelscore) > 90 ? {
 									"color": '#DD1717',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.levelscore) <= 90 ? {
+ 								} : parseInt(record.levelscore) <= 90 ? {
 									"color": '#FF6800',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.levelscore) <= 60 ? {
+ 								} : parseInt(record.levelscore) <= 60 ? {
 									"color": '#747A7F',
 									"text-align": "center"
-									, "width": "124px"
-								} : {"color": '#747A7F', "text-align": "center"}}>{record.levelscore}</a>
+ 								} : {"color": '#747A7F', "text-align": "center"}}>{record.levelscore}</a>
 							}
         </span>
 					)
@@ -282,35 +257,30 @@ class Studentshavecompletedthelist extends Component {
 					dataIndex: 'efficiencyscore',
 					key: 'efficiencyscore',
 					align: 'center',
-					width: "124px",
-					className: "edu-txt-center",
+ 					className: "edu-txt-center",
 					render: (text, record) => (
 						<span>
 							{record.efficiencyscore === "--" ?
 								<a style={{
 									"color": '#999999',
 									"text-align": "center"
-									, "width": "124px"
-								}}>
+ 								}}>
 									{record.efficiencyscore}
 								</a>
 								:
 								<a style={parseInt(record.efficiencyscore) > 90 ? {
 									"color": '#DD1717',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.efficiencyscore) <= 90 ? {
+ 								} : parseInt(record.efficiencyscore) <= 90 ? {
 									"color": '#FF6800',
 									"text-align": "center"
-									, "width": "124px"
-								} : parseInt(record.efficiencyscore) <= 60 ? {
+ 								} : parseInt(record.efficiencyscore) <= 60 ? {
 									"color": '#747A7F',
 									"text-align": "center",
 								} : {
 									"color": '#747A7F',
 									"text-align": "center"
-									, "width": "124px"
-								}}>{record.efficiencyscore}</a>
+ 								}}>{record.efficiencyscore}</a>
 							}
         </span>
 					)
@@ -1013,6 +983,10 @@ class Studentshavecompletedthelist extends Component {
 		}
 		// console.log("Studentshavecompletedthelist");
 		// console.log(props.current_status);
+		// columnsys 老师列表
+		// columnss 学生只能看自己的 未截止页面
+		// columnstwo 截止显示自己的
+		// columns 截止后显示其他学生
 	}
 
 	paginationonChange = (pageNumber) => {
@@ -4715,8 +4689,9 @@ class Studentshavecompletedthelist extends Component {
 				(
 					<div style={{
 						"margin": "0 auto",
-						" min-width": " 1250px",
+						" min-width": " 1200px",
 					}}>
+						{/*老师*/}
 						<div className="edu-back-white">
 							<ul className="clearfix" style={{padding: '10px 30px 10px 30px'}}>
 
diff --git a/public/react/src/modules/courses/exercise/Testpapersettinghomepage.js b/public/react/src/modules/courses/exercise/Testpapersettinghomepage.js
index 5ba33032c..3884b1d67 100644
--- a/public/react/src/modules/courses/exercise/Testpapersettinghomepage.js
+++ b/public/react/src/modules/courses/exercise/Testpapersettinghomepage.js
@@ -159,7 +159,7 @@ class Testpapersettinghomepage extends Component{
 
         return(
             <div className="newMain clearfix ">
-                <div className={"educontent mb20"} style={{width:"1250px"}}>
+                <div className={"educontent mb20"} style={{width:"1200px"}}>
 									{/* 公用的提示弹框 */}
 									{this.state.Modalstype===true?<Modals
 										modalsType={this.state.Modalstype}
@@ -177,7 +177,7 @@ class Testpapersettinghomepage extends Component{
                         callback={this.callback}
                     />:""}
 
-                    <div className="educontent mb20" style={{width:"1250px"}}>
+                    <div className="educontent mb20" style={{width:"1200px"}}>
                         <p className="clearfix mb20 mt10">
                             <ActionBtn className=" btn colorgrey fl hovercolorblue "  to={`/courses/${this.props.match.params.coursesId}/students}`}>{this.props.coursedata.name}</ActionBtn>
                             <span className="color-grey-9 fl ml3 mr3">&gt;</span>
@@ -195,7 +195,7 @@ class Testpapersettinghomepage extends Component{
                         `}
                     </style>
 
-                    <div className="educontent" style={{width:"1250px"}}>
+                    <div className="educontent" style={{width:"1200px"}}>
                         <p className=" fl color-black  summaryname ">
                             {Commonheadofthetestpaper === undefined?"":Commonheadofthetestpaper.exercise_name}
                         </p>
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index 29af983e5..1c12130ed 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -112,9 +112,9 @@ class Listofworksstudentone extends Component {
 					challenges_count:result.data.challenges_count,
 				})
 				if (result.data.student_works === undefined || result.data.student_works === null || JSON.stringify(result.data.student_works) === "[]") {
-					this.seacthdata();
+					this.seacthdata(result.data);
 				} else {
-					this.seacthdatas();
+					this.seacthdatas(result.data,result.data.student_works);
 				}
 
 			}
@@ -166,9 +166,9 @@ class Listofworksstudentone extends Component {
 					challenges_count:result.data.challenges_count,
 				})
 				if (result.data.student_works === undefined || result.data.student_works === null || JSON.stringify(result.data.student_works) === "[]") {
-					this.seacthdata();
+					this.seacthdata(result.data);
 				} else {
-					this.seacthdatas();
+					this.seacthdatas(result.data,result.data.student_works);
 				}
 
 			}
@@ -187,7 +187,7 @@ class Listofworksstudentone extends Component {
 
 	}
 
-	seacthdatas = () => {
+	seacthdatas = (teacherdata,student_works) => {
 		let {page, limit} = this.state;
 		let datalist = [];
 		let datalists = [];
@@ -197,10 +197,10 @@ class Listofworksstudentone extends Component {
 
 		var teacherlist = undefined;
 		var teacherlists = undefined;
-		if (this.state.teacherdata !== undefined) {
+		if (teacherdata !== undefined) {
 			// console.log("seacthdata设置数据")
 			// console.log(this.state.teacherdata.id )
-			if (this.state.teacherdata.id === undefined) {
+			if (teacherdata.id === undefined) {
 				this.setState({
 					data: [],
 					teacherlist: undefined,
@@ -209,36 +209,36 @@ class Listofworksstudentone extends Component {
 				})
 
 			} else {
-				console.log(this.state.teacherdata)
-				if (this.state.teacherdata.id !== undefined || this.state.teacherdata.id !== null || this.state.teacherdata.id !== "") {
+				console.log(teacherdata)
+				if (teacherdata.id !== undefined || teacherdata.id !== null || teacherdata.id !== "") {
 					// console.log("seacthdata设置数据1")
 					// console.log(this.state.teacherdata )
-					var timedata = moment(this.state.teacherdata.update_time).format('YYYY-MM-DD HH:mm');
+					var timedata = moment(teacherdata.update_time).format('YYYY-MM-DD HH:mm');
 					datalist.push({
-						myid: this.state.teacherdata.id,
+						myid: teacherdata.id,
 						number: 1,
-						name: this.state.teacherdata.user_name,
-						stduynumber: this.state.teacherdata.student_id,
-						classroom: this.state.teacherdata.group_name,
-						submitstate: this.state.teacherdata.work_status === 0 ? "未提交" : this.state.teacherdata.work_status === 1 ? "按时提交" : this.state.teacherdata.work_status === 2 ? "延时提交" : "未提交",
+						name: teacherdata.user_name,
+						stduynumber: teacherdata.student_id,
+						classroom: teacherdata.group_name,
+						submitstate: teacherdata.work_status === 0 ? "未提交" : teacherdata.work_status === 1 ? "按时提交" : teacherdata.work_status === 2 ? "延时提交" : "未提交",
 						// updatetime:this.state.teacherdata.student_works[i].update_time,
 						// updatetime:"",
 						updatetime: timedata === "Invalid date" ? "--" : timedata,
-						completion:  this.state.teacherdata.complete_count === null ? "0" :this.state.teacherdata.complete_count === undefined ? "0": this.state.teacherdata.complete_count,
-						levelscore: this.state.teacherdata.final_score,
-						efficiencyscore: this.state.teacherdata.eff_score,
-						finalscore: this.state.teacherdata.work_score,
+						completion: teacherdata.complete_count === null ? "0" :teacherdata.complete_count === undefined ? "0": teacherdata.complete_count,
+						levelscore: teacherdata.final_score,
+						efficiencyscore: teacherdata.eff_score,
+						finalscore: teacherdata.work_score,
 						operating: "查看",
-						late_penalty: this.state.teacherdata.late_penalty=== null?"0":this.state.teacherdata.late_penalty === undefined?"0":this.state.teacherdata.late_penalty,
-						ultimate_score:this.state.teacherdata.ultimate_score,
-						user_name: this.state.teacherdata.user_name,
-						user_login: this.state.teacherdata.user_login,
+						late_penalty: teacherdata.late_penalty=== null?"0":teacherdata.late_penalty === undefined?"0":teacherdata.late_penalty,
+						ultimate_score:teacherdata.ultimate_score,
+						user_name: teacherdata.user_name,
+						user_login: teacherdata.user_login,
 					})
 
 					// }
 					var teacherlist = {  //分页
-						total: this.state.teacherdata.student_works.length, //数据总数量
-						pageSize: this.state.teacherdata.student_works.length,  //一页显示几条
+						total: teacherdata.student_works.length, //数据总数量
+						pageSize: teacherdata.student_works.length,  //一页显示几条
 						current: this.state.page,
 					}
 					styletable = {"display": "block",}
@@ -252,30 +252,30 @@ class Listofworksstudentone extends Component {
 		}
 
 
-		if (this.state.student_works !== undefined) {
+		if (student_works !== undefined) {
 
-			for (var i = 0; i < this.state.student_works.length; i++) {
+			for (var i = 0; i <student_works.length; i++) {
 
-				var timedata = moment(this.state.student_works[i].update_time).format('YYYY-MM-DD HH:mm');
+				var timedata = moment(student_works[i].update_time).format('YYYY-MM-DD HH:mm');
 				datalists.push({
-					myid: this.state.student_works[i].id,
+					myid: student_works[i].id,
 					number: (parseInt(page) - 1) * parseInt(limit) + (i + 1),
-					name: this.state.student_works[i].user_name,
-					stduynumber: this.state.student_works[i].student_id,
-					classroom: this.state.student_works[i].group_name,
-					submitstate: this.state.student_works[i].work_status === 0 ? "未提交" : this.state.student_works[i].work_status === 1 ? "按时提交" : this.state.student_works[i].work_status === 2 ? "延时提交" : "未提交",
+					name: student_works[i].user_name,
+					stduynumber: student_works[i].student_id,
+					classroom: student_works[i].group_name,
+					submitstate: student_works[i].work_status === 0 ? "未提交" : student_works[i].work_status === 1 ? "按时提交" : student_works[i].work_status === 2 ? "延时提交" : "未提交",
 					// updatetime:this.state.teacherdata.student_works[i].update_time,
 					// updatetime:"",
 					updatetime: timedata === "Invalid date" ? "--" : timedata,
-					completion:  this.state.teacherdata.student_works[i].complete_count === null ? "0" :this.state.teacherdata.student_works[i].complete_count === undefined ? "0": this.state.teacherdata.student_works[i].complete_count,
-					levelscore: this.state.student_works[i].final_score,
-					efficiencyscore: this.state.student_works[i].eff_score,
-					finalscore: this.state.student_works[i].work_score,
+					completion: student_works[i].complete_count === null ? "0" :student_works[i].complete_count === undefined ? "0":student_works[i].complete_count,
+					levelscore: student_works[i].final_score,
+					efficiencyscore: student_works[i].eff_score,
+					finalscore:student_works[i].work_score,
 					operating: "查看",
-					late_penalty: this.state.teacherdata.student_works[i].late_penalty=== null?"0":this.state.teacherdata.student_works[i].late_penalty === undefined?"0":this.state.teacherdata.student_works[i].late_penalty,
-					ultimate_score:this.state.teacherdata.student_works[i].ultimate_score,
-					user_name: this.state.teacherdata.student_works[i].user_name,
-					user_login: this.state.teacherdata.student_works[i].user_login,
+					late_penalty: student_works[i].late_penalty=== null?"0":student_works[i].late_penalty === undefined?"0":student_works[i].late_penalty,
+					ultimate_score:student_works[i].ultimate_score,
+					user_name: student_works[i].user_name,
+					user_login: student_works[i].user_login,
 				})
 
 			}
@@ -300,12 +300,12 @@ class Listofworksstudentone extends Component {
 		})
 	}
 	// 设置数据
-	seacthdata = () => {
+	seacthdata = (teacherdata) => {
 		let datalist = [];
-		if (this.state.teacherdata !== undefined) {
+		if (teacherdata !== undefined) {
 			// console.log("seacthdata设置数据")
 			// console.log(this.state.teacherdata.id )
-			if (this.state.teacherdata.id === undefined) {
+			if (teacherdata.id === undefined) {
 				this.setState({
 					data: [],
 					teacherlist: undefined,
@@ -314,35 +314,35 @@ class Listofworksstudentone extends Component {
 				return
 			}
 			// console.log(this.state.teacherdata )
-			if (this.state.teacherdata.id !== undefined || this.state.teacherdata.id !== null || this.state.teacherdata.id !== "") {
+			if (teacherdata.id !== undefined || teacherdata.id !== null ||teacherdata.id !== "") {
 				// console.log("seacthdata设置数据1")
 				// console.log(this.state.teacherdata )
-				var timedata = moment(this.state.teacherdata.update_time).format('YYYY-MM-DD HH:mm');
+				var timedata = moment(teacherdata.update_time).format('YYYY-MM-DD HH:mm');
 				datalist.push({
-					myid: this.state.teacherdata.id,
+					myid: teacherdata.id,
 					number: 1,
-					name: this.state.teacherdata.user_name,
-					stduynumber: this.state.teacherdata.student_id,
-					classroom: this.state.teacherdata.group_name,
-					submitstate: this.state.teacherdata.work_status === 0 ? "未提交" : this.state.teacherdata.work_status === 1 ? "按时提交" : this.state.teacherdata.work_status === 2 ? "延时提交" : "未提交",
+					name: teacherdata.user_name,
+					stduynumber: teacherdata.student_id,
+					classroom: teacherdata.group_name,
+					submitstate: teacherdata.work_status === 0 ? "未提交" : teacherdata.work_status === 1 ? "按时提交" : teacherdata.work_status === 2 ? "延时提交" : "未提交",
 					// updatetime:this.state.teacherdata.student_works[i].update_time,
 					// updatetime:"",
 					updatetime: timedata === "Invalid date" ? "--" : timedata,
-					completion:  this.state.teacherdata.complete_count === null ? "0" :this.state.teacherdata.complete_count === undefined ? "0": this.state.teacherdata.complete_count,
-					levelscore: this.state.teacherdata.final_score,
-					efficiencyscore: this.state.teacherdata.eff_score,
-					finalscore: this.state.teacherdata.work_score,
+					completion: teacherdata.complete_count === null ? "0" :teacherdata.complete_count === undefined ? "0": teacherdata.complete_count,
+					levelscore: teacherdata.final_score,
+					efficiencyscore: teacherdata.eff_score,
+					finalscore: teacherdata.work_score,
 					operating: "查看",
-					late_penalty: this.state.teacherdata.late_penalty=== null?"0":this.state.teacherdata.late_penalty === undefined?"0":this.state.teacherdata.late_penalty,
-					ultimate_score:this.state.teacherdata.ultimate_score,
-					user_name: this.state.teacherdata.user_name,
-					user_login: this.state.teacherdata.user_login,
+					late_penalty: teacherdata.late_penalty=== null?"0":teacherdata.late_penalty === undefined?"0":teacherdata.late_penalty,
+					ultimate_score:teacherdata.ultimate_score,
+					user_name: teacherdata.user_name,
+					user_login: teacherdata.user_login,
 				})
 
 				// }
 				var teacherlist = {  //分页
-					total: this.state.teacherdata.student_works.length, //数据总数量
-					pageSize: this.state.teacherdata.student_works.length,  //一页显示几条
+					total: teacherdata.student_works.length, //数据总数量
+					pageSize: teacherdata.student_works.length,  //一页显示几条
 					current: this.state.page,
 				}
 			} else {
@@ -495,7 +495,7 @@ class Listofworksstudentone extends Component {
 					code_review: result.data.code_review,
 					challenges_count:result.data.challenges_count,
 				})
-				this.seacthdata();
+				this.seacthdata(result.data);
 			}
 		}).catch((error) => {
 			console.log(error)
@@ -537,31 +537,30 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'number',
 				key: 'number',
 				align: "center",
-				width: '96px',
+				className:'font-14',
 				render: (text, record) => (
 					<span>
 						{record.number === undefined ?
-							<a style={{
+							<span style={{
 								"color": '#9A9A9A',
 								"text-align": "center"
-							}}> --</a>
+							}}> --</span>
 							: record.number === "" ?
-								<a style={{
+								<span style={{
 									"color": '#9A9A9A',
 									"text-align": "center"
-								}}>--</a>
+								}}>--</span>
 								: record.number === "--" ?
-									<a style={{
+									<span style={{
 										"color": '#9A9A9A',
 										"text-align": "center"
-									}}>--</a>
+									}}>--</span>
 									:
-									<a style={{
+									<span style={{
 										"color": '#07111B',
 										"text-align": "center"
-									}}>  {record.number}</a>
+									}}>  {record.number}</span>
 						}
-
         </span>
 				),
 			},
@@ -570,37 +569,37 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'name',
 				key: 'name',
 				align: "center",
-				width: '147px',
+				className:'font-14',
 				render: (text, record) => (
 					<span>
 						{record.name === undefined ?
-							<a style={{
+							<span style={{
 								"color": '#9A9A9A',
 								"text-align": "center"
-							}}>--</a>
+							}}>--</span>
 							:
 							record.name === "" ?
-								<a style={{
+								<span style={{
 									"color": '#9A9A9A',
 									"text-align": "center"
-								}}>--</a>
+								}}>--</span>
 								:
 								record.name === null ?
-									<a style={{
+									<span style={{
 										"color": '#9A9A9A',
 										"text-align": "center"
-									}}>--</a>
+									}}>--</span>
 									:
 									record.name === "--" ?
-										<a style={{
+										<span style={{
 											"color": '#9A9A9A',
 											"text-align": "center"
-										}}>--</a>
+										}}>--</span>
 										:
-										<a style={{
+										<span style={{
 											"color": '#07111B',
 											"text-align": "center"
-										}}>{record.name}</a>
+										}}>{record.name}</span>
 						}
 
         </span>
@@ -611,13 +610,13 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'stduynumber',
 				key: 'stduynumber',
 				align: "center",
-				width: '200px',
+				className:'font-14',
 				render: (text, record) => (
 					<span>
-             <a style={{
+             <span style={{
 							 "color": '#9A9A9A',
 							 "text-align": "center"
-						 }}>{record.stduynumber === undefined ? "--" : record.stduynumber === null ? "--" : record.stduynumber === "" ? "--" : record.stduynumber}</a>
+						 }}>{record.stduynumber === undefined ? "--" : record.stduynumber === null ? "--" : record.stduynumber === "" ? "--" : record.stduynumber}</span>
         </span>
 				),
 			},
@@ -626,12 +625,14 @@ class Listofworksstudentone extends Component {
 				key: 'classroom',
 				dataIndex: 'classroom',
 				align: "center",
+				className:'font-14',
+				width:'288px',
 				render: (text, record) => (
 					<span>
-             <a style={{
+             <span style={{
 							 "color": '#9A9A9A',
 							 "text-align": "center"
-						 }}>{record.classroom === undefined ? "--" : record.classroom === "" ? "--" : record.classroom === null ? "--" : record.classroom}</a>
+						 }}>{record.classroom === undefined ? "--" : record.classroom === "" ? "--" : record.classroom === null ? "--" : record.classroom}</span>
         </span>
 				),
 			},
@@ -640,15 +641,16 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'submitstate',
 				key: 'submitstate',
 				align: "center",
+				className:'font-14',
 				render: (text, record) => (
 					<span>
- <a style={record.submitstate === "延时提交" ? {
+ <span style={record.submitstate === "延时提交" ? {
 	 "color": '#DD1717',
 	 "text-align": "center"
  } : record.submitstate === "按时提交" ? {"color": '#29BD8B', "text-align": "center"} : {
 	 "color": '#747A7F',
 	 "text-align": "center"
- }}>{record.submitstate === undefined ? "--" : record.submitstate === "" ? "--" : record.submitstate === null ? "--" : record.submitstate}</a>
+ }}>{record.submitstate === undefined ? "--" : record.submitstate === "" ? "--" : record.submitstate === null ? "--" : record.submitstate}</span>
 
         </span>
 				),
@@ -658,12 +660,13 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'updatetime',
 				key: 'updatetime',
 				align: "center",
+				className:'font-14',
 				render: (text, record) => (
 					<span>
-             <a style={{
+             <span style={{
 							 "color": '#9A9A9A',
 							 "text-align": "center"
-						 }}>{record.updatetime === undefined ? "--" : record.updatetime === "" ? "--" : record.updatetime}</a>
+						 }}>{record.updatetime === undefined ? "--" : record.updatetime === "" ? "--" : record.updatetime}</span>
         </span>
 				),
 			},
@@ -672,9 +675,10 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'completion',
 				key: 'completion',
 				align: "center",
+				className:'font-14',
 				render: (text, record) => (
 					<span>
-											<a style={{"color": '#07111B', "text-align": "center"}}>{record.completion+"/"+this.state.challenges_count}</a>
+											<span style={{"color": '#07111B', "text-align": "center"}}>{record.completion+"/"+this.state.challenges_count}</span>
         </span>
 				),
 			},
@@ -683,23 +687,20 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'levelscore',
 				key: 'levelscore',
 				align: "center",
+				className:'font-14',
 				render: (text, record) => (
 					<span>
 						{
 							record.levelscore && record.levelscore === "--"?
-								<a style={{"color": '#9A9A9A', "text-align": "center"}}>{record.levelscore}</a>
+								<span style={{"color": '#9A9A9A', "text-align": "center"}}>{record.levelscore}</span>
 								:
-								<a style={parseInt(record.levelscore) > 90 ? {
+								<span style={parseInt(record.levelscore) >=90 ? {
 									"color": '#DD1717',
 									"text-align": "center"
-								} : parseInt(record.levelscore) <= 90 ? {
+								} : parseInt(record.levelscore) <= 60?{
 									"color": '#FF6800',
 									"text-align": "center",
-									"margin-left": "20px"
-								} : parseInt(record.levelscore) <= 60 ? {
-									"color": '#747A7F',
-									"text-align": "center"
-								} : {"color": '#747A7F', "text-align": "center"}}>{record.levelscore}</a>
+								}: {"color": '#747A7F', "text-align": "center"}}>{record.levelscore}</span>
 						}
 
         </span>
@@ -710,25 +711,21 @@ class Listofworksstudentone extends Component {
 				dataIndex: 'operating',
 				key: 'operating',
 				align: "center",
-				width: '96px',
+				className:'font-14',
 				render: (text, record) => (
 					<span>
                         {
 													record.submitstate === "未提交" ?<span style={{	color: '#9A9A9A'}}>--</span>
 														:
-														<a style={{"text-align": "center"}}
+														<span style={{"text-align": "center"}}
 															 className="color-blue"
-															 onClick={() => this.Viewstudenttraininginformation(record)}>{record.operating}</a>
+															 onClick={() => this.Viewstudenttraininginformation(record)}>{record.operating}</span>
 												}
 
         </span>
 				),
 			},
 		];
-		// console.log("teacherdatateacherdatateacherdata");
-		// console.log(teacherdata);
-		// console.log("teacherdata.work_count");
-		// console.log(teacherdata&&teacherdata.work_count);
 		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