diff --git a/public/react/src/modules/courses/coursesHome/coursesHome.js b/public/react/src/modules/courses/coursesHome/coursesHome.js
index 6f9e0577c..994e14eb9 100644
--- a/public/react/src/modules/courses/coursesHome/coursesHome.js
+++ b/public/react/src/modules/courses/coursesHome/coursesHome.js
@@ -57,7 +57,7 @@ class coursesHome extends Component{
 		axios.get(upsystem).then((response)=>{
 			let updata=response.data;
 			this.setState({
-				updata
+				updata:updata
 			})
 		}).catch((error)=>{
 			console.log(error);
@@ -106,10 +106,9 @@ class coursesHome extends Component{
 
     return (
     <div>
-			<UpgradeModals
+			{this.state.updata===undefined?"":<UpgradeModals
 				{...this.state}
-				{...this.props}
-			/>
+			/>}
         <div className="newMain clearfix">
             <div className="courses-head pr" >
                 <div className="edu-txt-center pathNavLine">
diff --git a/public/react/src/modules/home/shixunsHome.js b/public/react/src/modules/home/shixunsHome.js
index 5400368ec..92f3c9f44 100644
--- a/public/react/src/modules/home/shixunsHome.js
+++ b/public/react/src/modules/home/shixunsHome.js
@@ -10,6 +10,8 @@ import { TPMIndexHOC } from '../tpm/TPMIndexHOC';
 
 import SiderBar from '../tpm/SiderBar';
 
+import UpgradeModals from '../modals/UpgradeModals';
+
 import { SnackbarHOC , getImageUrl} from 'educoder';
 
 import Slider from '@icedesign/base/lib/slider';
@@ -35,6 +37,15 @@ class ShixunsHome extends Component {
         }
     }
     componentDidMount(){
+			const upsystem=`/users/system_update.json`;
+			axios.get(upsystem).then((response)=>{
+				let updata=response.data;
+				this.setState({
+					updata:updata
+				})
+			}).catch((error)=>{
+				console.log(error);
+			})
         let url=`/home/index.json`;
         axios.get(url).then((response)=> {
             if(response.status===200){
@@ -106,6 +117,9 @@ class ShixunsHome extends Component {
 
         return (
             <div className="newMain clearfix   backFAFAFA">
+							{this.state.updata===undefined?"":<UpgradeModals
+								{...this.state}
+							/>}
 									<Spin spinning={hometypepvisible}  size="large" style={{marginTop:'15%'}}>
                     {/*懒加载*/}
 
diff --git a/public/react/src/modules/modals/UpgradeModals.js b/public/react/src/modules/modals/UpgradeModals.js
index 0bf06ff6e..e3d882ff4 100644
--- a/public/react/src/modules/modals/UpgradeModals.js
+++ b/public/react/src/modules/modals/UpgradeModals.js
@@ -18,6 +18,10 @@ class UpgradeModals extends Component {
 				this.setState({
 					system_updates:true
 				})
+			}else if(SystemUpdateEndTime===undefined){
+				this.setState({
+					system_updates:true
+				})
 			}else if(moment(SystemUpdateEndTime) < moment(updata.end_time)){
 				this.setState({
 					system_updates:true
@@ -31,9 +35,9 @@ class UpgradeModals extends Component {
 	}
 
 	componentDidUpdate(prevProps){
-		if (prevProps.data!=this.props.updata) {
-			this.updatasmodals()
-		}
+		// if (prevProps.data!=this.props.updata){
+		// 	this.updatasmodals()
+		// }
 	}
 
 	setmodalSave=()=>{
diff --git a/public/react/src/modules/paths/ShixunPathSearch.js b/public/react/src/modules/paths/ShixunPathSearch.js
index cca9b0e94..da19e0521 100644
--- a/public/react/src/modules/paths/ShixunPathSearch.js
+++ b/public/react/src/modules/paths/ShixunPathSearch.js
@@ -71,7 +71,7 @@ class ShixunPathSearch extends Component{
 		axios.get(upsystem).then((response)=>{
 			let updata=response.data;
 			this.setState({
-				updata
+				updata:updata
 			})
 		}).catch((error)=>{
 			console.log(error);
@@ -108,10 +108,9 @@ class ShixunPathSearch extends Component{
     let { order,sortList,search,page,total_count,select }=this.state;
       return (
         <div>
- 						<UpgradeModals
+					{this.state.updata===undefined?"":<UpgradeModals
 							{...this.state}
-							{...this.props}
-						/>
+						/>}
           <div className="path-head pr">
             <div className="edu-txt-center pathNavLine">
               <div className="inline path-nav">
diff --git a/public/react/src/modules/tpm/shixuns/ShixunsIndex.js b/public/react/src/modules/tpm/shixuns/ShixunsIndex.js
index bbf63ca2d..468afc43a 100644
--- a/public/react/src/modules/tpm/shixuns/ShixunsIndex.js
+++ b/public/react/src/modules/tpm/shixuns/ShixunsIndex.js
@@ -52,7 +52,7 @@ class ShixunsIndex extends Component {
 			axios.get(upsystem).then((response)=>{
 				let updata=response.data;
 				this.setState({
-					updata
+					updata:updata
 				})
 			}).catch((error)=>{
 				console.log(error);
@@ -379,12 +379,12 @@ class ShixunsIndex extends Component {
     render() {
         let {middleshixundata, typepvisible, pages, search_tags, keyword,parsedid,newtag_level,newpalce} = this.state;
 
+        console.log(this.state.updata)
         return (
             <div className="newMain clearfix  backFAFAFA">
-							<UpgradeModals
+							{this.state.updata===undefined?"":<UpgradeModals
 								{...this.state}
-								{...this.props}
-							/>
+							/>}
                 {/*<Spin spinning={typepvisible}  size="large" style={{marginTop:'15%'}}>*/}
                     <ShixunSearchBar
                         Updatasearchlist={this.Updatasearchlist.bind(this)}
diff --git a/public/react/src/modules/user/usersInfo/Infos.js b/public/react/src/modules/user/usersInfo/Infos.js
index c3e8c3228..42a713a88 100644
--- a/public/react/src/modules/user/usersInfo/Infos.js
+++ b/public/react/src/modules/user/usersInfo/Infos.js
@@ -13,7 +13,7 @@ import { CNotificationHOC } from '../../courses/common/CNotificationHOC'
 import "./usersInfo.css"
 import "../../courses/css/members.css"
 import "../../courses/css/Courses.css"
-import update from 'immutability-helper'
+
 
 import Trialapplication from '../../login/Trialapplication'
 
@@ -51,11 +51,11 @@ class Infos extends Component{
     }
   }
   componentDidMount =()=>{
-		const upsystem=`/users/system_update.json`;
+		let upsystem=`/users/system_update.json`;
 		axios.get(upsystem).then((response)=>{
 			let updata=response.data;
 			this.setState({
-				updata
+				updata:updata
 			})
 		}).catch((error)=>{
 			console.log(error);
@@ -68,7 +68,6 @@ class Infos extends Component{
   //判断是否看的是当前用户的个人主页
   componentDidUpdate =(prevProps)=> {
     if(this.props.current_user && prevProps.current_user != this.props.current_user){
-      console.log(this.props);
       if(this.props.current_user.login != this.props.match.params.username){
         this.setState({
           is_current:false,
@@ -226,10 +225,9 @@ class Infos extends Component{
      moduleName=pathname.split("/")[3];
     return(
       <div className="newMain">
-				<UpgradeModals
+				{this.state.updata===undefined?"":<UpgradeModals
 					{...this.state}
-					{...this.props}
-				/>
+				/>}
         {
           isRenders && <Trialapplication {...this.props} {...this.state} Cancel={() => this.cancelModulationModels()}/>
         }