width: '110px',

public/react/src/modules/courses/busyWork/CommonWorkList.js

@@ -71,9 +71,10 @@ function buildColumns(that, student_works) {
     width: 90,
     dataIndex: 'user_name',
     key: 'user_name',
+    // width: '110px',
     render: (text, record) => (
       <div style={{
-					width: '110px',
+					
 					overflow: 'hidden',
 					textOverflow: 'ellipsis',
 					whiteSpace: 'nowrap'