diff --git a/public/react/src/common/UrlTool.js b/public/react/src/common/UrlTool.js
index d50aef505..33c91fb89 100644
--- a/public/react/src/common/UrlTool.js
+++ b/public/react/src/common/UrlTool.js
@@ -1,4 +1,8 @@
+import React from "react";
 import md5 from 'md5';
+import {Input} from "antd";
+const { Search } = Input;
+
 const $ = window.$;
 const isDev = window.location.port == 3007;
 export const TEST_HOST = "https://test-newweb.educoder.net"
@@ -150,3 +154,15 @@ export function htmlEncode(str) {
 	s = s.replace(/\"/g, """);
 	return s;
 }
+
+export function publicSearchs(Placeholder,onSearch,onInputs,onChanges,loadings) {
+	return(<Search
+		placeholder= { Placeholder || "请输入内容进行搜索" }
+		onSearch={onSearch}
+		// value={searchValue}
+		onInput={onInputs}
+		onChange={onChanges}
+		loading={loadings||false}
+		allowClear={true}
+	></Search>)
+}
\ No newline at end of file
diff --git a/public/react/src/common/educoder.js b/public/react/src/common/educoder.js
index 126a42e87..35abfc7fe 100644
--- a/public/react/src/common/educoder.js
+++ b/public/react/src/common/educoder.js
@@ -2,7 +2,7 @@
 
 // export { default as OrderStateUtil } from          '../routes/Order/components/OrderStateUtil';
 
-export { getImageUrl as getImageUrl, getUrl as getUrl, getRandomcode as getRandomcode,getUrlmys as getUrlmys, getUrl2 as getUrl2, setImagesUrl as setImagesUrl
+export { getImageUrl as getImageUrl, getUrl as getUrl, publicSearchs as publicSearchs,getRandomcode as getRandomcode,getUrlmys as getUrlmys, getUrl2 as getUrl2, setImagesUrl as setImagesUrl
         , getUploadActionUrl as getUploadActionUrl,getUploadActionUrltwo as getUploadActionUrltwo ,getUploadActionUrlthree as getUploadActionUrlthree, getUploadActionUrlOfAuth as getUploadActionUrlOfAuth
         , getTaskUrlById as getTaskUrlById, TEST_HOST ,htmlEncode as htmlEncode } from                './UrlTool';
 export { default as queryString } from                './UrlTool2';
diff --git a/public/react/src/modules/courses/Resource/index.js b/public/react/src/modules/courses/Resource/index.js
index ce4fb8dc2..501176882 100644
--- a/public/react/src/modules/courses/Resource/index.js
+++ b/public/react/src/modules/courses/Resource/index.js
@@ -230,7 +230,8 @@ class Fileslists extends Component{
 						 filesId:list.id,
 						 name:list.name,
 						 course_is_public:result.data.data.course_is_public,
-						 isSpin:false
+						 isSpin:false,
+             page:page
 					 })
 				 }
 			 }
@@ -423,7 +424,7 @@ class Fileslists extends Component{
   onPressEnter = () => {
     let {searchValue}=this.state;
     let{pagesize,page,tagname,sort,sorttype,coursesecondcategoryid}=this.state;
-    this.getfileslist(pagesize,page,tagname,searchValue,sort,sorttype,coursesecondcategoryid);
+    this.getfileslist(pagesize,1,tagname,searchValue,sort,sorttype,coursesecondcategoryid);
   }
 
   onInputSearchChange = (e) => {
@@ -850,6 +851,7 @@ class Fileslists extends Component{
                 searchValue={ searchValue }
                 // searchtype={this.props.isAdmin||this.props.isStudent ?true:false}
                 onInputSearchChange={this.onInputSearchChange}
+                allowClearonChange={this.onInputSearchChange}
                 firstRowRight={
                   <React.Fragment>
                     {/*{this.props.isAdmin()?parseInt(this.props.match.params.main_id)===parseInt(this.props.coursesids)?<WordsBtn style="blue" onClick={()=>this.addDir()} className={"mr30 font-16"}>新建目录</WordsBtn>:"":""}*/}
diff --git a/public/react/src/modules/courses/boards/index.js b/public/react/src/modules/courses/boards/index.js
index 5cfbbeba3..ea49e862b 100644
--- a/public/react/src/modules/courses/boards/index.js
+++ b/public/react/src/modules/courses/boards/index.js
@@ -346,6 +346,7 @@ class Boards extends Component{
           title={boardName || "帖子列表"}
           searchValue={ searchValue }
           onInputSearchChange={this.onInputSearchChange}
+          allowClearonChange={this.onInputSearchChange}
           showSearchInput={messages.length >= 10}
           searchPlaceholder={ '请输入帖子名称进行搜索' }
           firstRowRight={
diff --git a/public/react/src/modules/courses/busyWork/CommonWorkList.js b/public/react/src/modules/courses/busyWork/CommonWorkList.js
index ca93833bb..d60f68b22 100644
--- a/public/react/src/modules/courses/busyWork/CommonWorkList.js
+++ b/public/react/src/modules/courses/busyWork/CommonWorkList.js
@@ -1,28 +1,17 @@
 import React,{Component} from "react";
 import { Form, Select, Input, Button,Checkbox,Upload,Icon,message,Modal, Table, Divider, Tag,DatePicker,Radio,Tooltip,Spin, Pagination} from "antd";
-import {Link} from 'react-router-dom';
-import locale from 'antd/lib/date-picker/locale/zh_CN';
-import {WordsBtn, ConditionToolTip, queryString, getImageUrl, on, off, NoneData, sortDirections} from 'educoder';
+import {WordsBtn, ConditionToolTip, queryString, publicSearchs, on, off, NoneData, sortDirections} from 'educoder';
 import axios from 'axios';
-import Modals from '../../modals/Modals';
-import CoursesListType from '../coursesPublic/CoursesListType';
-import HomeworkModal from "../coursesPublic/HomeworkModal";
 import CheckAllGroup from '../common/button/CheckAllGroup'
 import moment from 'moment';
 import CheckCodeModal from '../coursesPublic/modal/CheckCodeModal'
-import '../css/Courses.css'
-import WorkDetailPageHeader from './common/WorkDetailPageHeader'
+import '../css/Courses.css';
 import PublishRightnow from './PublishRightnow'
 import ModulationModal from "../coursesPublic/ModulationModal";
 import AccessoryModal from "../coursesPublic/AccessoryModal";
 import LeaderIcon from './common/LeaderIcon'
-const { Option} = Select;
-const CheckboxGroup = Checkbox.Group;
-const confirm = Modal.confirm;
-let GraduationTasksnewtype=true;
 const $ = window.$;
 const Search = Input.Search;
-const RadioGroup = Radio.Group;
 
 function renderScore(score, content) {
   let color = '#747A7F'
@@ -414,6 +403,7 @@ class CommonWorkList extends Component{
       left_time: {},
       category: {},
 			b_order: 'desc',
+      searchtypes:false
     }
   }
   onTablePagination = (page) => {
@@ -423,10 +413,26 @@ class CommonWorkList extends Component{
 
   }
   onSearchValue = (val) => {
+    if (val === ""||val===undefined) {
+      this.setState({
+        search: undefined,
+        searchtypes:false
+      })
+    }else{
+      this.setState({
+        searchtypes:true
+      })
+    }
     this.fetchList()
   }
   onSearchValueInput = (e) => {
-    this.setState({search: e.target.value})
+    if (e.target.value === ""||e.target.value===undefined) {
+      this.setState({
+        search: undefined,
+      })
+    } else {
+      this.setState({search: e.target.value})
+    }
   }
 
   componentDidMount() {
@@ -789,13 +795,14 @@ class CommonWorkList extends Component{
 
               {/*   value={search} */}
               <div className="fr search-new mr8" style={{marginBottom:'1px'}}>
-                <Search
-                  placeholder="请输入姓名或学号搜索"
-                  id="subject_search_input"
-                  onInput={this.onSearchValueInput}
-                  onSearch={this.onSearchValue}
-                  autoComplete="off"
-                ></Search>
+                {/*<Search*/}
+                {/*  placeholder="请输入姓名或学号搜索1"*/}
+                {/*  id="subject_search_input"*/}
+                {/*  onInput={this.onSearchValueInput}*/}
+                {/*  onSearch={this.onSearchValue}*/}
+                {/*  autoComplete="off"*/}
+                {/*></Search>*/}
+                {publicSearchs("请输入姓名或学号搜索",this.onSearchValue,this.onSearchValueInput,this.onSearchValueInput)}
               </div>
             </ul> }
 
@@ -859,7 +866,10 @@ class CommonWorkList extends Component{
 									<div id="forum_list" className="forum_table">
 										<div className="mh650 edu-back-white">
 
-											<NoneData></NoneData>
+											<NoneData
+                        {...this.props}
+                        {...this.state}
+                      ></NoneData>
 										</div>
 									</div>
 								</Spin>
diff --git a/public/react/src/modules/courses/busyWork/commonWork.js b/public/react/src/modules/courses/busyWork/commonWork.js
index d114b6777..ffc2e0c34 100644
--- a/public/react/src/modules/courses/busyWork/commonWork.js
+++ b/public/react/src/modules/courses/busyWork/commonWork.js
@@ -1,28 +1,22 @@
 import React,{ Component } from "react";
 import { Input,Checkbox,Menu,Pagination,Spin} from "antd";
-import CourseLayoutcomponent from '../common/CourseLayoutComponent';
 import UseBank from './UseBank'
-
 import '../css/members.css'
 import '../css/busyWork.css'
-
-import CoursesListType from '../coursesPublic/CoursesListType'
 import CommonWorkItem from './CommonWorkItem'
 import PublishRightnow from './PublishRightnow'
 import ConnectProject from './ConnectProject'
-
 import { WordsBtn, on, off } from 'educoder'
 import Modals from '../../modals/Modals'
 import NoneData from "../coursesPublic/NoneData"
 import Titlesearchsection from '../common/titleSearch/TitleSearchSection';
 import { RouteHOC } from './common'
-
 import axios from 'axios';
 import _ from 'lodash'
 
-const Search = Input.Search;
-const map={1:"普通作业",2:"",3:"分组作业"}
-const COMMON_WORK = 1
+// const Search = Input.Search;
+// const map={1:"普通作业",2:"",3:"分组作业"}
+// const COMMON_WORK = 1
 // const COMMON_WORK = 2
 class commonWork extends Component{
   constructor(props){
@@ -47,13 +41,12 @@ class commonWork extends Component{
   inputStudent=(e)=>{
     this.setState({
       search:e.target.value,
-      page:1
     })
   }
   //搜索查询
   searchStudent=()=>{
     let {page,search,order}=this.state;
-    this.getList(page,search,order);
+    this.getList(1,search,order);
   }
   openConnectionProject = (work) => {
     this.refs['connectProject'].openConnectionProject(work)
@@ -134,11 +127,14 @@ class commonWork extends Component{
           mainList:result.data,
           totalCount:result.data.task_count,
           isSpin:false,
+          page:page,
           ...result.data
         })
       }
     }).catch((error)=>{
-      console.log(error);
+      this.setState({
+        isSpin:false
+      })
     })
   }
   //筛选条件
@@ -325,7 +321,7 @@ class commonWork extends Component{
        console.log(error)
      })
   }
-  
+
   
   render(){
     let {
@@ -396,7 +392,7 @@ class commonWork extends Component{
             // searchtype={this.props.isAdmin||this.props.isStudent ?true:false}
             onInputSearchChange={this.inputStudent}
             onPressEnter={this.searchStudent}
-
+            allowClearonChange={this.inputStudent}
             firstRowRight={
               <React.Fragment>
                 { isAdmin && <WordsBtn style="blue" className="fr" onClick={()=>this.createCommonWork(1)}>新建</WordsBtn>}
diff --git a/public/react/src/modules/courses/common/titleSearch/TitleSearchSection.js b/public/react/src/modules/courses/common/titleSearch/TitleSearchSection.js
index c71ef38ea..479c8595b 100644
--- a/public/react/src/modules/courses/common/titleSearch/TitleSearchSection.js
+++ b/public/react/src/modules/courses/common/titleSearch/TitleSearchSection.js
@@ -1,8 +1,5 @@
 import React,{ Component } from "react";
-import { Input } from "antd";
-
-const Search = Input.Search;
-
+import {publicSearchs} from 'educoder';
 class Titlesearchsection extends Component{
   constructor(props){
     super(props);
@@ -14,7 +11,7 @@ class Titlesearchsection extends Component{
   render(){
     let { addGroup } = this.state;
     const { firstRowRight, secondRowLeft,firstRowMid, secondRowBotton,thirdRow, title, onInputSearchChange
-        , searchValue, onPressEnter, searchPlaceholder, showSearchInput } = this.props;
+        , searchValue, onPressEnter, searchPlaceholder, allowClearonChange } = this.props;
     return(
       <React.Fragment>
         <style>{`
@@ -79,12 +76,15 @@ class Titlesearchsection extends Component{
             
             {/* (searchValue || showSearchInput) &&  */}
             { <div className="fr mt16 mb16 searchView" >
-              <Search 
-                onSearch={onPressEnter}
-                value={searchValue}
-                placeholder= { searchPlaceholder || "请输入姓名进行搜索" }
-                onInput={onInputSearchChange}
-              ></Search>
+              {publicSearchs(searchPlaceholder || "请输入姓名进行搜索",onPressEnter,onInputSearchChange,allowClearonChange)}
+              {/*<Search */}
+              {/*  onSearch={onPressEnter}*/}
+              {/*  // value={searchValue}*/}
+              {/*  placeholder= { searchPlaceholder || "请输入姓名进行搜索" }*/}
+              {/*  onInput={onInputSearchChange}*/}
+              {/*  onChange={allowClearonChange}*/}
+              {/*  allowClear={true}*/}
+              {/*></Search>*/}
             </div> }
 
             {secondRowBotton}
diff --git a/public/react/src/modules/courses/coursesPublic/NoneData.js b/public/react/src/modules/courses/coursesPublic/NoneData.js
index e039fd0d0..6f0422f67 100644
--- a/public/react/src/modules/courses/coursesPublic/NoneData.js
+++ b/public/react/src/modules/courses/coursesPublic/NoneData.js
@@ -6,7 +6,8 @@ class NoneData extends Component{
     super(props)
   }
   render(){
-    const { style } = this.props;
+    const { style,searchtypes } = this.props;
+
     return(
       <div className="edu-tab-con-box clearfix edu-txt-center" style={ style || { width:"100%" }}>
         <style>
@@ -23,7 +24,7 @@ class NoneData extends Component{
           `}
         </style>
         <img className="edu-nodata-img mb20" src={getUrl("/images/educoder/nodata.png")}/>
-        <p className="edu-nodata-p mb20">暂时还没有相关数据哦！</p>
+        <p className="edu-nodata-p mb20">{searchtypes===true?"抱歉没有您要搜索的内容，请换个词语试试看":"暂时还没有相关数据哦!"}</p>
       </div>
     )
   }
diff --git a/public/react/src/modules/courses/exercise/Exercise.js b/public/react/src/modules/courses/exercise/Exercise.js
index dec8a1cff..faef2a531 100644
--- a/public/react/src/modules/courses/exercise/Exercise.js
+++ b/public/react/src/modules/courses/exercise/Exercise.js
@@ -1,11 +1,10 @@
 import React,{ Component } from "react";
-import { Input,Checkbox,Table, Pagination, Modal,Menu, Tooltip,Spin } from "antd";
-import CourseLayoutcomponent from '../common/CourseLayoutComponent';
+import {Checkbox, Pagination,Menu,Spin } from "antd";
 import ExerciseListItem from './ExerciseListItem'
 import axios from 'axios';
 import Modals from '../../modals/Modals';
 import '../css/members.css'
-import { WordsBtn,on, off, trigger } from 'educoder'
+import { WordsBtn,on, publicSearchs } from 'educoder'
 import '../css/busyWork.css'
 import _ from 'lodash';
 import moment from 'moment'
@@ -14,8 +13,6 @@ import ImmediatelyPublish from "../poll/pollPublicBtn/ImmediatelyPublish";
 import ImmediatelyEnd from "../poll/pollPublicBtn/ImmediatelyEnd";
 import NoneData from "../coursesPublic/NoneData";
 import HomeworkModal from "../coursesPublic/HomeworkModal";
-const Search = Input.Search;
-
 
 class Exercise extends Component{
     constructor(props){
@@ -93,17 +90,20 @@ class Exercise extends Component{
                     exercises:result.data.exercises,
                     checkAllValue:false,
                     checkBoxValues:[],
-                    isSpin:false
+                    isSpin:false,
+                    page:page
                 })
         }).catch((error)=>{
-            console.log(error);
+            this.setState({
+                isSpin:false,
+            })
         })
     }
 
 
     inputStudent=(e)=>{
         this.setState({
-            StudentList_value:e.target.value
+            StudentList_value:e.target.value,
         })
     }
     // 搜索
@@ -505,12 +505,13 @@ class Exercise extends Component{
                                 <span>未发布：{exercises_counts && exercises_counts.exercises_unpublish_counts}个</span> 
                             </p>
                             <div className="fr mt16 mb16 searchView">
-                                <Search
-                                    value={StudentList_value}
-                                    placeholder="请输入名称进行搜索"
-                                    onInput={this.inputStudent}
-                                    onSearch={this.searchInfo}
-                                ></Search>
+                                {publicSearchs("请输入名称进行搜索",this.searchInfo,this.inputStudent,this.inputStudent)}
+                                {/*<Search*/}
+                                {/*    value={StudentList_value}*/}
+                                {/*    placeholder="请输入名称进行搜索"*/}
+                                {/*    onInput={this.inputStudent}*/}
+                                {/*    onSearch={this.searchInfo}*/}
+                                {/*></Search>*/}
                             </div>
                         </div>
                         <div className="task_menu_ul pl30 pr30">
diff --git a/public/react/src/modules/courses/graduation/tasks/index.js b/public/react/src/modules/courses/graduation/tasks/index.js
index c316035ee..c10fdc5fc 100644
--- a/public/react/src/modules/courses/graduation/tasks/index.js
+++ b/public/react/src/modules/courses/graduation/tasks/index.js
@@ -1,7 +1,6 @@
 import React,{ Component } from "react";
-import { Input, Checkbox, Menu,Pagination,Spin} from "antd";
+import { Checkbox, Menu,Pagination,Spin} from "antd";
 import {Link} from 'react-router-dom';
-import CourseLayoutcomponent from '../../common/CourseLayoutComponent';
 import Titlesearchsection from '../../common/titleSearch/TitleSearchSection';
 import HomeworkModal from "../../coursesPublic/HomeworkModal";
 import { WordsBtn } from 'educoder';
@@ -10,7 +9,6 @@ import moment from 'moment';
 import GraduateTaskItem from './GraduateTaskItem';
 import TaskPublishModal from "./TaskPublishModal";
 import Modals from '../../../modals/Modals';
-import UseBank from "../../busyWork/UseBank";
 import '../../css/members.css';
 import '../style.css';
 import NoneData from "../../coursesPublic/NoneData";
@@ -65,7 +63,9 @@ class GraduationTasks extends Component{
         })
       }
     }).catch(function (error) {
-      console.log(error);
+      this.setState({
+        isSpin:false
+      })
     });
 
   }
@@ -286,7 +286,7 @@ class GraduationTasks extends Component{
 
   onInputSearchChange = (e) => {
     this.setState({
-      searchValue:e.target.value
+      searchValue:e.target.value,
     })
 
     if (this.timeoutHandler) {
@@ -405,7 +405,8 @@ class GraduationTasks extends Component{
 
     let {page,order}=this.state;
     this.setState({
-      search:value
+      search:value,
+      isSpin:true
     })
     this.fetchAll(value,page,order);
 
@@ -662,6 +663,7 @@ class GraduationTasks extends Component{
           title="毕设任务"
           searchValue={searchValue}
           onInputSearchChange={this.onInputSearchChange}
+          allowClearonChange={this.onInputSearchChange}
           firstRowRight={
             <React.Fragment>
               {/*{this.props.isAdmin() ?<WordsBtn style="blue" className="mr30" onClick={() => this.addDir()}>题库选用</WordsBtn>:""}*/}
diff --git a/public/react/src/modules/courses/graduation/topics/index.js b/public/react/src/modules/courses/graduation/topics/index.js
index b4bfa6527..b77b4c096 100644
--- a/public/react/src/modules/courses/graduation/topics/index.js
+++ b/public/react/src/modules/courses/graduation/topics/index.js
@@ -1,7 +1,6 @@
 import React,{ Component } from "react";
 import {Checkbox, Menu, Pagination,Spin} from "antd";
 
-import CourseLayoutcomponent from '../../common/CourseLayoutComponent'
 import Titlesearchsection from '../../common/titleSearch/TitleSearchSection'
 import DownloadMessageysl from "../../../modals/DownloadMessageysl";
 
@@ -9,7 +8,6 @@ import { WordsBtn ,getRandomcode} from 'educoder'
 import NoneData from '../../coursesPublic/NoneData'
 import Modals from "../../../modals/Modals"
 import axios from 'axios'
-import UseBank from '../../busyWork/UseBank'
 
 import _ from 'lodash'
 
@@ -85,12 +83,15 @@ class Boards extends Component{
           topicList:response.data.graduation_topic,
           totalCount:response.data.graduation_topic_count,
           course_public:response.data.course_public,
-          isSpin:false
+          isSpin:false,
+          page:page
         })
       }
     })
     .catch(function (error) {
-      console.log(error);
+      this.setState({
+        isSpin:false
+      })
     });
   }
   componentDidMount = () => {
@@ -117,10 +118,11 @@ class Boards extends Component{
 
   onInputSearchChange = (e) => {
     this.setState({
-      searchValue:e.target.value
+      searchValue:e.target.value,
     })
   }
 
+
   // 全选or反选
   onCheckAll = (e) => {
     this.setState({
@@ -408,6 +410,7 @@ onBoardsNew=()=>{
             title="毕设选题"
             searchValue={ searchValue }
             onInputSearchChange={this.onInputSearchChange}
+            allowClearonChange={this.onInputSearchChange}
             firstRowRight=
             { isAdmin ?
               (<React.Fragment>
diff --git a/public/react/src/modules/courses/members/CourseGroupList.js b/public/react/src/modules/courses/members/CourseGroupList.js
index 48bc2efcd..f489dac0a 100644
--- a/public/react/src/modules/courses/members/CourseGroupList.js
+++ b/public/react/src/modules/courses/members/CourseGroupList.js
@@ -136,6 +136,7 @@ function CourseGroupList(props) {
                 title={"分班列表"}
                 searchValue={ searchValue }
                 onInputSearchChange={onInputSearchChange}
+                allowClearonChange={onInputSearchChange}
                 showSearchInput={total_count >= 10}
                 searchPlaceholder={ '请输入分班名称进行搜索' }
                 firstRowRight={
diff --git a/public/react/src/modules/courses/poll/Poll.js b/public/react/src/modules/courses/poll/Poll.js
index 447b454e4..dd0166e29 100644
--- a/public/react/src/modules/courses/poll/Poll.js
+++ b/public/react/src/modules/courses/poll/Poll.js
@@ -1,6 +1,6 @@
 import React,{ Component } from "react";
-import { Input,Checkbox,Table, Pagination, Modal,Menu, Tooltip ,Spin} from "antd";
-import {WordsBtn, on, off, trigger } from 'educoder';
+import {Checkbox, Pagination,Menu ,Spin} from "antd";
+import {WordsBtn, on, off, publicSearchs } from 'educoder';
 import HomeworkModal from "../coursesPublic/HomeworkModal";
 import AddcoursesNav from "../coursesPublic/AddcoursesNav";
 import ImmediatelyPublish from './pollPublicBtn/ImmediatelyPublish';
@@ -15,8 +15,6 @@ import Modals from '../../modals/Modals';
 import axios from 'axios';
 import moment from 'moment';
 
-const Search = Input.Search;
-
 
 class Poll extends Component{
   constructor(props){
@@ -66,7 +64,7 @@ class Poll extends Component{
 
   inputStudent=(e)=>{
     this.setState({
-      StudentList_value:e.target.value
+      StudentList_value:e.target.value,
     })
   }
 
@@ -125,7 +123,8 @@ class Poll extends Component{
           course_types:result.data.course_types,
           polls_counts:result.data.polls_counts,
           isSpin:false,
-					checkBoxValues: bank_checkValue ? bank_checkValue : []
+					checkBoxValues: bank_checkValue ? bank_checkValue : [],
+          page:page
         })
       }
     }).catch((error)=>{
@@ -524,12 +523,13 @@ class Poll extends Component{
               <span>未发布：{polls_counts && polls_counts.polls_unpublish_counts}个</span>
             </p>
             <div className="fr mt16 mb16 searchView">
-              <Search
-                value={StudentList_value}
-                placeholder="请输入名称进行搜索"
-                onInput={this.inputStudent}
-                onSearch={this.searchInfo}
-              ></Search>
+              {publicSearchs("请输入名称进行搜索",this.searchInfo,this.inputStudent,this.inputStudent)}
+              {/*<Search*/}
+              {/*  value={StudentList_value}*/}
+              {/*  placeholder="请输入名称进行搜索"*/}
+              {/*  onInput={this.inputStudent}*/}
+              {/*  onSearch={this.searchInfo}*/}
+              {/*></Search>*/}
             </div>
           </div>
           <div className="task_menu_ul pl30 pr30">
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index fee00d4eb..8c73793f1 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -1,6 +1,6 @@
 import React, {Component} from "react";
 import CoursesListType from '../coursesPublic/CoursesListType';
-import {WordsBtn, ActionBtn, sortDirections} from 'educoder';
+import {WordsBtn, publicSearchs, sortDirections} from 'educoder';
 import {
 	Form,
 	Select,
@@ -65,6 +65,7 @@ class Listofworksstudentone extends Component {
 		//关卡得分final_score
 
 		this.state = {
+			searchtypes:false,
 			jobsettingsdata: undefined,
 			endTime: "2018/11/10 17:10:00",
 			type: "day",
@@ -2588,6 +2589,7 @@ class Listofworksstudentone extends Component {
 					challenges_count: result.data.challenges_count,
 					homework_status: result.data.homework_status,
 					answer_open_evaluation:result.data.answer_open_evaluation,
+					page:page
 				});
 				allow_lates=result.data.allow_late;
 				answer_open_evaluation=result.data.answer_open_evaluation;
@@ -2959,10 +2961,9 @@ class Listofworksstudentone extends Component {
 	}
 	//搜索学生 文字输入
 	inputSearchValuest = (e) => {
-		// console.log(e.target.value)
-		if (e.target.value === "") {
+		if (e.target.value === ""||e.target.value===undefined) {
 			this.setState({
-				searchtext: undefined
+				searchtext: undefined,
 			})
 		} else {
 			this.setState({
@@ -2983,8 +2984,9 @@ class Listofworksstudentone extends Component {
 			loadingstate: true,
 			page: 1,
 			limit: 20,
+			searchtypes:true
 		})
-		this.Startsortingt(this.state.orders, this.state.course_groupyslstwo, this.state.checkedValuesineinfo, value, 1, 20, this.state.myorders);
+	 	this.Startsortingt(this.state.orders, this.state.course_groupyslstwo, this.state.checkedValuesineinfo, value, 1, 20, this.state.myorders);
 		// console.log(value)
 
 
@@ -3576,12 +3578,18 @@ class Listofworksstudentone extends Component {
 						</div>:
 						homework_status && homework_status.length === 0 ?
 							<div className="edu-back-white">
-								<NoneData></NoneData>
+								<NoneData
+									{...this.state}
+									{...this.props}
+								/>
 							</div>
 							:
 							homework_status && homework_status.length > 0 && homework_status[0] === "未发布" ?
 								<div className="edu-back-white">
-									<NoneData></NoneData>
+									<NoneData
+										{...this.state}
+										{...this.props}
+									/>
 								</div>
 								:
 								<div className={"educontent "}>
@@ -3664,15 +3672,16 @@ class Listofworksstudentone extends Component {
 													{/*}*/}
 													{/*</span>}*/}
 													<span className="search-newyslw fr ml20">
-										<Search
-											placeholder="请输入姓名或学号搜索"
-											id="subject_search_input"
-											autoComplete="off"
-											value={searchtext}
-											onKeyUp={(e) => this.onSearchKeywordKeyUpt(e)}
-											onInput={this.inputSearchValuest}
-											onSearch={this.searchValuest}
-										></Search>
+										{/*<Search*/}
+										{/*	placeholder="请输入姓名或学号搜索"*/}
+										{/*	id="subject_search_input"*/}
+										{/*	autoComplete="off"*/}
+										{/*	value={searchtext}*/}
+										{/*	// onKeyUp={(e) => this.onSearchKeywordKeyUpt(e)}*/}
+										{/*	onInput={this.inputSearchValuest}*/}
+										{/*	onSearch={this.searchValuest}*/}
+										{/*></Search>*/}
+										 {publicSearchs("请输入姓名或学号搜索",this.searchValuest,this.inputSearchValuest,this.inputSearchValuest)}
 										</span>
 												</div>
 												<span className="fl  mr10 color-grey-8 ">作品状态：</span>
@@ -3760,7 +3769,7 @@ class Listofworksstudentone extends Component {
 													<div className="mh650 edu-back-white">
 														<div className="edu-tab-con-box clearfix edu-txt-center">
 															<img className="edu-nodata-img mb20" src={getImageUrl("images/educoder/nodata.png")}/>
-															<p className="edu-nodata-p mb30">暂时还没有相关数据哦！</p>
+															<p className="edu-nodata-p mb30">{this.state.searchtypes===false?"暂时还没有相关数据哦！":"抱歉没有您要搜索的内容，请换个词语试试看"}</p>
 														</div>
 													</div>
 
@@ -3769,9 +3778,9 @@ class Listofworksstudentone extends Component {
 
 												<div className={"justify break_full_word new_li "} style={{minHeight: "480px"}}>
 													<style>{`
-              	          .ant-spin-nested-loading > div > .ant-spin .ant-spin-dot {
-																			top: 72%;}
-						                }
+              	          // .ant-spin-nested-loading > div > .ant-spin .ant-spin-dot {
+													// 						top: 72%;
+						              //   }
 						                .edu-table thead th,.edu-table tbody tr:last-child td{
 															border-bottom: none!important;
 															height: 58px;
@@ -3787,13 +3796,16 @@ class Listofworksstudentone extends Component {
 															}
 						              `}</style>
 													<div className="edu-table edu-back-white ant-tables ysltableo table1">
-														{datajs === undefined ? "" : <Table
-															dataSource={datajs}
-															columns={columns}
-															pagination={false}
-															onChange={this.table1handleChange}
-															loading={loadingstate}
-														/>}
+														<Spin tip="正在加载..." spinning={loadingstate}>
+															{datajs === undefined ? "" : <Table
+																dataSource={datajs}
+																columns={columns}
+																pagination={false}
+																onChange={this.table1handleChange}
+															  loading={false}
+															/>}
+														</Spin>
+
 													</div>
 												</div>
 										}
@@ -3898,12 +3910,18 @@ class Listofworksstudentone extends Component {
 								{
 									homework_status && homework_status.length && homework_status.length === 0 ?
 										<div className=" clearfix edu-back-white" style={{margin: "auto", minWidth: "1200px"}}>
-											<NoneData></NoneData>
+											<NoneData
+												{...this.state}
+												{...this.props}
+											/>
 										</div>
 										:
 										homework_status && homework_status.length > 0 && homework_status && homework_status[0] === "未发布" ?
 											<div className=" clearfix edu-back-white " style={{margin: "auto", minWidth: "1200px"}}>
-												<NoneData></NoneData>
+												<NoneData
+													{...this.state}
+													{...this.props}
+												/>
 											</div>
 											:
 
@@ -4029,7 +4047,7 @@ class Listofworksstudentone extends Component {
 																<div className="edu-tab-con-box clearfix edu-txt-center">
 																	<img className="edu-nodata-img mb20"
 																			 src={getImageUrl("images/educoder/nodata.png")}/>
-																	<p className="edu-nodata-p mb30">暂时还没有相关数据哦！</p>
+																	<p className="edu-nodata-p mb30">{this.state.searchtypes===false?"暂时还没有相关数据哦！":"抱歉没有您要搜索的内容，请换个词语试试看"}</p>
 																</div>
 															</div>
 
@@ -4069,12 +4087,18 @@ class Listofworksstudentone extends Component {
 								{
 									homework_status && homework_status.length === 0 ?
 										<div className=" clearfix edu-back-white" style={{margin: "auto", minWidth: "1200px"}}>
-											<NoneData></NoneData>
+											<NoneData
+												{...this.state}
+												{...this.props}
+											/>
 										</div>
 										:
 										homework_status && homework_status.length > 0 && homework_status && homework_status[0] === "未发布" ?
 											<div className=" clearfix edu-back-white" style={{margin: "auto", minWidth: "1200px"}}>
-												<NoneData></NoneData>
+												<NoneData
+													{...this.state}
+													{...this.props}
+												/>
 											</div>
 											:
 											<div className={"educontent mb20"}>
@@ -4226,9 +4250,9 @@ class Listofworksstudentone extends Component {
 															<div className={"justify break_full_word new_li"}
 																	 style={{minHeight: "480px"}}>
 																<style>{`
-              	          .ant-spin-nested-loading > div > .ant-spin .ant-spin-dot {
-																			top: 72%;}
-						                }
+              	          // .ant-spin-nested-loading > div > .ant-spin .ant-spin-dot {
+													// 						top: 72%;
+						              //   }
 						                .edu-table .ant-table-tbody > tr > td {
 														height: 58px;
 															}
@@ -4246,12 +4270,16 @@ class Listofworksstudentone extends Component {
 															}
 						              `}</style>
 																<div className="edu-table edu-back-white ysltableowss table4">
-																	{datas === undefined ? "" : <Table
-																		dataSource={datas}
-																		columns={columnsstu}
-																		pagination={false}
-																		loading={loadingstate}
-																	/>}
+																		{datas === undefined ? "" :
+																			<Spin tip="正在加载..." spinning={loadingstate}>
+																				<Table
+																				dataSource={datas}
+																				columns={columnsstu}
+																				pagination={false}
+																				loading={false}
+																			/>
+																			</Spin>
+																		}
 																</div>
 															</div>
 															{
@@ -4270,7 +4298,7 @@ class Listofworksstudentone extends Component {
 																<div className="edu-tab-con-box clearfix edu-txt-center">
 																	<img className="edu-nodata-img mb20"
 																			 src={getImageUrl("images/educoder/nodata.png")}/>
-																	<p className="edu-nodata-p mb30">暂时还没有相关数据哦！</p>
+																	<p className="edu-nodata-p mb30">{this.state.searchtypes===false?"暂时还没有相关数据哦！":"抱歉没有您要搜索的内容，请换个词语试试看"}</p>
 																</div>
 															</div>
 														</div>
diff --git a/public/react/src/modules/courses/shixunHomework/shixunHomework.js b/public/react/src/modules/courses/shixunHomework/shixunHomework.js
index 4705e7a8f..d4a2d7b87 100644
--- a/public/react/src/modules/courses/shixunHomework/shixunHomework.js
+++ b/public/react/src/modules/courses/shixunHomework/shixunHomework.js
@@ -1,12 +1,10 @@
 import React,{ Component } from "react";
-import { Input,Checkbox,Table, Pagination, Modal,Menu, Tooltip,Spin } from "antd";
-import { WordsBtn,on, off, trigger } from 'educoder';
-import {BrowserRouter as Router,Route,Switch,Link} from 'react-router-dom';
+import { Input,Checkbox, Pagination,Menu,Spin } from "antd";
+import { WordsBtn,on, trigger ,publicSearchs} from 'educoder';
+import {Link} from 'react-router-dom';
 import axios from'axios';
 import HomeworkModal from "../coursesPublic/HomeworkModal";
-import OneSelfOrderModal from "../coursesPublic/OneSelfOrderModal";
-import ShixunModal from "../coursesPublic/ShixunModal";
-import PathModal from "../coursesPublic/PathModal";
+
 import NewShixunModel from '../coursesPublic/NewShixunModel';
 import AddcoursesNav from "../coursesPublic/AddcoursesNav";
 import Modals from '../../modals/Modals';
@@ -16,8 +14,6 @@ import '../css/busyWork.css'
 import ShixunhomeWorkItem from "./ShixunhomeWorkItem";
 import NoneData from "../coursesPublic/NoneData";
 
-const Search = Input.Search;
-
 class ShixunHomework extends Component{
   constructor(props){
     super(props);
@@ -198,16 +194,20 @@ class ShixunHomework extends Component{
 				if(result.status===200){
 					this.setState({
 						datas:result.data,
-						isSpin:false
+						isSpin:false,
+            page:page
 					})
 				}
 			}else{
 				this.setState({
-					isSpin:false
+					isSpin:false,
 				})
 			}
     }).catch((error)=>{
       console.log(error);
+      this.setState({
+        isSpin:false
+      })
     })
   }
 
@@ -644,19 +644,21 @@ class ShixunHomework extends Component{
   }
 
   SearchCoursenames=(e)=>{
-
     this.setState({
-      Coursename:e.target.value
+      Coursename:e.target.value,
     })
-
   }
 
+
+
   SearchCoursename=(value)=>{
+
     let {page,order}=this.state;
     this.setState({
-      Coursename:value
+      Coursename:value,
+      isSpin:true,
     })
-    this.homeworkupdatalist(value,page,order);
+    this.homeworkupdatalist(value,1,order);
 
   }
 
@@ -1030,7 +1032,6 @@ class ShixunHomework extends Component{
     }=this.state;
 
 		let main_id=this.props.match.params.main_id;
-		let category_id=this.props.match.params.category_id;
 
     return(
       <React.Fragment  >
@@ -1212,12 +1213,15 @@ class ShixunHomework extends Component{
               </Menu>
             </div>
             <div className="fr mt16 mb16 searchView">
-              <Search
-                value={Coursename}
-                placeholder="请输入名称进行搜索"
-                onInput={this.SearchCoursenames}
-                onSearch={value => this.SearchCoursename(value)}
-              ></Search>
+              {publicSearchs("请输入名称进行搜索",value => this.SearchCoursename(value),this.SearchCoursenames,(e)=>this.SearchCoursenames(e))}
+              {/*<Search*/}
+              {/*  // value={Coursename}*/}
+              {/*  placeholder="请输入名称进行搜索"*/}
+              {/*  onInput={this.SearchCoursenames}*/}
+              {/*  onSearch={value => this.SearchCoursename(value)}*/}
+              {/*  onChange={(e)=>this.allowClearonChange(e)}*/}
+              {/*  allowClear={true}*/}
+              {/*></Search>*/}
             </div>
           </div>
         </div>
@@ -1380,14 +1384,3 @@ class ShixunHomework extends Component{
   }
 }
 export default ShixunHomework;
-// {/*<div className="alltask "*/}
-// {/*style={*/}
-// {/*{*/}
-// {/*display: datas===undefined?'none' :datas.task_count===0? 'block' : 'none'*/}
-// {/*}*/}
-// {/*}*/}
-// {/*>*/}
-// {/*<div className="edu-tab-con-box clearfix edu-txt-center">*/}
-// {/*<img className="edu-nodata-img mb20" src="/images/educoder/nodata.png" />*/}
-// {/*<p className="edu-nodata-p mb20">暂时还没有相关数据哦！</p></div>*/}
-// {/*</div>*/}
\ No newline at end of file