diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index 45bbb690a..7c3247351 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -217,7 +217,7 @@ class Listofworksstudentone extends Component {
 										:
 										<a
 											title={record.stduynumber}
-											className="maxnamewidth145"
+											className="maxnamewidth120"
 											style={{
 												color: '#000',
 												textAlign: "center",
@@ -235,36 +235,36 @@ class Listofworksstudentone extends Component {
 					key: 'classroom',
 					dataIndex: 'classroom',
 					align: "center",
-					className: 'font-14 maxnamewidth145',
-					width: '145px',
+					className: 'font-14 maxnamewidth120',
+					width: '120px',
 					render: (text, record) => (
-						<span className="font-14 maxnamewidth145" style={{width: '145px'}}>
+						<span className="font-14 maxnamewidth120" style={{width: '120px'}}>
         {record.classroom === undefined ?
-					<a className=" font-14 maxnamewidth145"
+					<a className=" font-14 maxnamewidth120"
 						 style={{
 							 color: '#9A9A9A',
 							 textAlign: "center",
-							 width: '145px',
+							 width: '120px',
 						 }}>--</a> : record.classroom === "" ?
-						<a className=" font-14 maxnamewidth145"
+						<a className=" font-14 maxnamewidth120"
 							 style={{
 								 color: '#9A9A9A',
 								 textAlign: "center",
-								 width: '145px',
+								 width: '120px',
 							 }}>--</a> : record.classroom === null ?
-							<a className=" font-14 maxnamewidth145"
+							<a className=" font-14 maxnamewidth120"
 								 style={{
 									 color: '#9A9A9A',
 									 textAlign: "center",
-									 width: '145px',
+									 width: '120px',
 								 }}>--</a>
 							:
-							<a className=" font-14 maxnamewidth145"
+							<a className=" font-14 maxnamewidth120"
 								 title={record.classroom}
 								 style={{
 									 color: '#9A9A9A',
 									 textAlign: "center",
-									 width: '145px',
+									 width: '120px',
 								 }}>{record.classroom}</a>
 				}
         </span>