diff --git a/public/react/src/modules/user/usersInfo/InfosTopics.js b/public/react/src/modules/user/usersInfo/InfosTopics.js
index 382abdd47..e3e739c3f 100644
--- a/public/react/src/modules/user/usersInfo/InfosTopics.js
+++ b/public/react/src/modules/user/usersInfo/InfosTopics.js
@@ -428,7 +428,7 @@ class InfosTopics extends Component{
 							<div className={types==="personal"?"topicstopfont fl ":"topicstopfont fl topcsactive"}
 							 >我的题库</div>
 							<a className={types==="publicly"?"topicstopfont fr ":"topicstopfont fr topcsactive"}
-								 href={`/topicbank/${username}/publicly`}
+								 href={`/topicbank/${this.props.current_user&&this.props.current_user.login}/publicly`}
 							>公共题库</a>
 						</div>}