diff --git a/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js b/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
index 0c0591acf..a89022ee6 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunStudentWork.js
@@ -704,6 +704,7 @@ class ShixunStudentWork extends Component {
 				title: '序号',
 				dataIndex: 'number',
 				key: 'number',
+				width: '176px',
 				render: (text, record) => (
 					<span>
              <a style={{"color": '#07111B', "text-align": "center","margin-left": "10px"}}>{record.number}</a>
@@ -714,6 +715,7 @@ class ShixunStudentWork extends Component {
 				title: '姓名',
 				dataIndex: 'name',
 				key: 'name',
+				width: '218px',
 				render: (text, record) => (
 					<span>
              <a style={{"color": '#07111B', "text-align": "center"}}>{record.name}</a>
@@ -726,6 +728,7 @@ class ShixunStudentWork extends Component {
 				key: 'stduynumber',
 				sorter: true,
 				sortDirections: sortDirections,
+				width: '351px',
 				render: (text, record) => (
 					<span>
              <a style={{"color": '#9A9A9A', "text-align": "center"}}>{record.stduynumber}</a>
@@ -739,6 +742,7 @@ class ShixunStudentWork extends Component {
 				sorter: true,
 				defaultSortOrder: 'descend',
 				sortDirections: sortDirections,
+				width: '277',
 				render: (text, record) => (
 					<span>
              <a style={{"color": record.classroom>=90?'#FF6800':"#747A7F", "text-align": "center"}}>{isNaN(record.classroom)?"--":record.classroom}%</a>
@@ -749,6 +753,7 @@ class ShixunStudentWork extends Component {
 				title: '操作',
 				dataIndex: 'operating',
 				key: 'operating',
+				width: '178px',
 				render: (text, record) => (
 					<span>
              <a onClick={()=>this.Viewstudenttraininginformation("/courses/"+this.props.match.params.coursesId+"/"+this.state.shixuntypes+"/"+this.props.match.params.homeworkid+"/review_detail/"+record.operating)} >查看</a>