diff --git a/public/react/src/modules/courses/Resource/Fileslistitem.js b/public/react/src/modules/courses/Resource/Fileslistitem.js
index 620e33178..27f7414c6 100644
--- a/public/react/src/modules/courses/Resource/Fileslistitem.js
+++ b/public/react/src/modules/courses/Resource/Fileslistitem.js
@@ -329,9 +329,9 @@ class Fileslistitem extends Component{
                            { discussMessage.publish_time===null?"":discussMessage.is_publish===true?moment(discussMessage.publish_time).fromNow():moment(discussMessage.publish_time).format('YYYY-MM-DD HH:mm')}
                         </span>
                       </span>
-											{discussMessage&&discussMessage.category_name===null?"":<div className=" color-grey9 task-hide fr" title={discussMessage&&discussMessage.category_name}
+											{discussMessage&&discussMessage.category_name===null?"":this.props.child===false?<div className=" color-grey9 task-hide fr" title={discussMessage&&discussMessage.category_name}
 													 style={{"max-width":"268px"}}>所属目录：{discussMessage&&discussMessage.category_name}
-											</div>}
+											</div>:""}
 										</p>
 
 
diff --git a/public/react/src/modules/courses/Resource/index.js b/public/react/src/modules/courses/Resource/index.js
index 12a3e1362..3bcc9c6b8 100644
--- a/public/react/src/modules/courses/Resource/index.js
+++ b/public/react/src/modules/courses/Resource/index.js
@@ -937,6 +937,7 @@ class Fileslists extends Component{
                           <div key={index}>
                             <Fileslistitem
                                 {...this.props}
+																{...this.state}
                                 discussMessage={item}
                                 isAdmin={this.props.isAdmin()}
                                 isStudent={this.props.isStudent()}