调整

public/react/src/modules/courses/signin/css/signincdi.css

@@ -423,6 +423,14 @@
     color:rgba(255,255,255,1);
     line-height: 33px;
 }
+.maxnamewidth200s{
+    width: 200px;
+    max-width: 200px;
+    overflow:hidden;
+    text-overflow:ellipsis;
+    white-space:nowrap;
+    cursor: default;
+}
 .maxnamewidth150s{
     width: 150px;
     max-width: 150px;

public/react/src/modules/courses/videostatistics/component/Studentstatistics.js

@@ -31,10 +31,10 @@ class Studentstatistics extends Component {
 					dataIndex: 'title',
 					key: 'title',
 					align: "center",
-					className: 'font-14 maxnamewidth150s',
-					width: '150px',
+					className: 'font-14 maxnamewidth200s',
+					width: '200px',
 					render: (text, record) => (
-						<div style={{width: '150px'}} className="maxnamewidth150s textalignlefts">
+						<div style={{width: '200px'}} className="maxnamewidth200s textalignlefts">
 							<script>
 								{
 									`
@@ -49,7 +49,7 @@ class Studentstatistics extends Component {
 							`
 								}
 							</script>
-							<a className="maxnamewidth150s textalignlefts" style={{
+							<a className="maxnamewidth200s textalignlefts" style={{
 								color:"#333333"
 							}} title={record.title}>{record.title}</a>
 

public/react/src/modules/courses/videostatistics/component/Videostatisticscomtwo.js

@@ -78,12 +78,12 @@ class Videostatisticscomtwo extends Component {
 					dataIndex: 'total_duration',
 					key: 'total_duration',
 					align: "center",
-					className: 'font-14 maxnamewidth100s',
+					className: 'font-14 maxnamewidth200s',
 					width: '100px',
 					sorter: true,
 					sortDirections: sortDirections,
 					render: (text, record) => (
-						<div style={{width: '100px'}} className="maxnamewidth100s">
+						<div style={{width: '100px'}} className="maxnamewidth200s">
 							<script>
 								{
 									`
@@ -98,7 +98,7 @@ class Videostatisticscomtwo extends Component {
 							`
 								}
 							</script>
-							<a className="maxnamewidth100s" style={{
+							<a className="maxnamewidth200s" style={{
 							color:"#333333"
 						}} title={record.total_duration}>{record.total_duration}</a></div>
 					),