diff --git a/public/react/src/modules/courses/boards/BoardsListItem.js b/public/react/src/modules/courses/boards/BoardsListItem.js
index fe14d7a7c..089d060a4 100644
--- a/public/react/src/modules/courses/boards/BoardsListItem.js
+++ b/public/react/src/modules/courses/boards/BoardsListItem.js
@@ -26,6 +26,8 @@ class BoardsListItem extends Component{
     if (!discussMessage || !discussMessage.author) {
       return '';
     }
+    let canNotLink = !isAdminOrStudent && discussMessage.is_public == false
+
     return(
         <div className="panel-inner-fourm boardsList">
           <style>{`
@@ -44,8 +46,9 @@ class BoardsListItem extends Component{
           </a>
           <div className="clearfix ds pr pt5 contentSection" onClick={() => onItemClick(discussMessage)}>
             <h6>
-              <a href="javascript:void(0)" className="panel-list-title hide fl mt5 color-dark font-bd" style={{ fontWeight: 'bold' }}
-                onClick={() => this.onTitleClick(discussMessage)}
+              <a href="javascript:void(0)" className="panel-list-title hide fl mt5 color-dark font-bd" 
+                style={{ fontWeight: 'bold', cursor: (canNotLink ? 'default' : 'poninter') }}
+                onClick={canNotLink ? () => {} : () => this.onTitleClick(discussMessage)}
               >{discussMessage.subject}</a>
               { !!discussMessage.sticky && <span className="btn-cir btn-cir-red fl mt5 ml5">置顶</span> }
               {