调整

public/react/public/css/edu-all.css

@@ -3440,3 +3440,7 @@ a.singlepublishtwo{
 .detail_for_paragraph p{
     white-space: pre-wrap;
 }
+
+.ant-tooltip{
+    max-width: 100%;
+}

public/react/src/modules/paths/PathDetail/DetailTop.js

@@ -276,9 +276,12 @@ class DetailTop extends Component{
           detailInfoList &&
 					<div  className={this.props.courses===undefined||this.props.courses.length===0?"subhead_content":"subhead_content pt100"}>
             <div className="font-28 color-white clearfix">
-              <span className="fl lineh-40">
+							<Tooltip placement="bottom" title={detailInfoList.name.length>27?detailInfoList.name:""}>
-                {detailInfoList.name}
+							 <span className="fl lineh-40 bannername">
-              </span>
+                 {detailInfoList.name}
+               </span>
+							</Tooltip>
+
 							<style>
 								{
 									`

public/stylesheets/educoder/edu-all.css

@@ -3736,3 +3736,7 @@ a.singlepublishtwo{
 .detail_for_paragraph p{
     white-space: pre-wrap;
 }
+
+.ant-tooltip{
+    max-width: 100%;
+}