diff --git a/public/react/src/modules/competitions/Competitioncommon/CompetitionContentsChart.js b/public/react/src/modules/competitions/Competitioncommon/CompetitionContentsChart.js
index b090f5f7e..03b04d1b5 100644
--- a/public/react/src/modules/competitions/Competitioncommon/CompetitionContentsChart.js
+++ b/public/react/src/modules/competitions/Competitioncommon/CompetitionContentsChart.js
@@ -91,13 +91,13 @@ class CompetitionContents extends Component{
 				title: 'username',
 				dataIndex: 'username',
 				key: 'username',
-				render: text => <a>{text}</a>,
+				render: text => <a title={text}>{text}</a>,
 			},
 			{
 				title: 'school',
 				dataIndex: 'school',
 				key: 'school',
-				render: text => <a>{text}</a>,
+				render: text => <a title={text}>{text}</a>,
 			},
 			{
 				title: 'spendtime',
@@ -318,7 +318,7 @@ class CompetitionContents extends Component{
 							`
 							 .ant-table-tbody > tr > td:nth-last-child(4){
 									line-height: 63px;
-									max-width: 300px;
+									width: 300px;
 									height: 96px;
 									display: inline-block;
 									overflow: hidden;
@@ -327,7 +327,7 @@ class CompetitionContents extends Component{
 							 }
 							.ant-table-tbody > tr > td:nth-last-child(3){
 				       	 line-height: 63px;
-									max-width: 305px;
+									width: 305px;
 									height: 96px;
 									display: inline-block;
 									overflow: hidden;