diff --git a/public/react/src/modules/courses/Resource/index.js b/public/react/src/modules/courses/Resource/index.js
index f26d97ad3..06531d142 100644
--- a/public/react/src/modules/courses/Resource/index.js
+++ b/public/react/src/modules/courses/Resource/index.js
@@ -37,7 +37,8 @@ class Fileslists extends Component{
       course_modules:undefined,
       has_course_groups:false,
       course_is_public:undefined,
-      isSpin:false
+      isSpin:false,
+			course_second_categories:[]
     }
   }
   componentDidMount=()=>{
@@ -115,12 +116,22 @@ class Fileslists extends Component{
     axios.get(url, {
     }).then((response) => {
       if(response!=undefined){
+
         if(response.data&&response.data){
+        	let list=response.data.course_modules;
+					let course_second_categoriess;
+					list.map((item,key)=>{
+						course_second_categoriess=item.course_second_categories
+					})
+					debugger
           this.setState({
             course_modules:response.data,
-            has_course_groups:response.data.has_course_groups
+            has_course_groups:response.data.has_course_groups,
+						course_second_categories:course_second_categoriess
           })
         }
+
+
       }
 
     })
@@ -647,7 +658,8 @@ class Fileslists extends Component{
       discussMessageid,
       course_modules,
       shixunmodal,
-      course_is_public
+      course_is_public,
+			filesId
     } = this.state;
     let category_id= this.props.match.params.category_id;
 
@@ -797,31 +809,37 @@ class Fileslists extends Component{
                     overflow-y: auto;
                    }
                   .drop_down_menu li {
-                 overflow: visible;
-                 }
+									 overflow: visible;
+									 }
+									 .courseSecond{
+								    margin-left: 10px;
+    								padding: 10px;
+									 }
                   `}
                     </style>
-                    <ul className="drop_down_menu" style={{"right":"0px","left":"unset"}}>
-                      <p className="drop_down_search">
+                    <ul className="drop_down_menu" style={{"right":"0px","left":"unset","min-width":'150px'}}>
+											{this.state.course_second_categories.length>10? <p className="drop_down_search">
                         <Input placeholder="搜索" value={this.state.dirSearchValue} onChange={(e) => {this.setState({dirSearchValue: e.target.value})}}/>
-                      </p>
+                      </p>:""}
 
-                      {/*{course_modules&&course_modules.course_modules.map((item,key)=>{*/}
-                        {/*return(*/}
-                            {/*<li key={key} id={item.id} onClick={() => this.moveTos(0)}>{item.module_name}</li>*/}
-                        {/*)*/}
-                      {/*})}*/}
+                      {course_modules&&course_modules.course_modules.map((item,key)=>{
+                        return(
+													filesId&&filesId===item.id?"":<li key={key} id={item.id} onClick={() => this.moveTos(0)}>{item.module_name}</li>
+                        )
+                      })}
 
                       { course_modules&&course_modules.course_modules.map( (item,key) => {
+
                         return   item.course_second_categories.filter((item)=> {
                           return (!this.state.dirSearchValue || item.name.indexOf(this.state.dirSearchValue) != -1)
                         }).map((itm,k)=>{
                           return(
-                            <li key={k} id={itm.id} onClick={() => this.moveTos(itm.id )}>{itm.name}</li>
+														filesId&&filesId===itm.id?"":<li key={k} id={itm.id} onClick={() => this.moveTos(itm.id )}>{itm.name}</li>
                           )
                         })
                       })}
-
+											{this.state.course_second_categories.length===0?
+												<div className={"courseSecond"}>暂无数据</div>:""}
 
                       {/*{course_modules&&course_modules.course_modules.map((item,key)=>{*/}
                         {/*return(*/}
@@ -834,7 +852,7 @@ class Fileslists extends Component{
                       {/*})}*/}
                       {this.props.isAdmin()?parseInt(this.props.match.params.main_id)===parseInt(this.props.coursesids)?
                         <p className="drop_down_btn">
-                          <a className="color-grey-6" onClick={()=>this.addDir()}>添加目录...</a>
+                          <a className="color-grey-6" onClick={()=>this.addDir()}>添加目录</a>
                         </p>
                         :"":""}
                     </ul>