diff --git a/public/react/src/modules/competitions/Competitimain/CompetitionsIndex.js b/public/react/src/modules/competitions/Competitimain/CompetitionsIndex.js
index 61e6419b7..b0a9ff4c9 100644
--- a/public/react/src/modules/competitions/Competitimain/CompetitionsIndex.js
+++ b/public/react/src/modules/competitions/Competitimain/CompetitionsIndex.js
@@ -1,6 +1,6 @@
 import React, { Component } from 'react';
 import { Link } from 'react-router-dom';
-import { Menu, Icon, List, Avatar,Row, Col,Tag,Pagination} from 'antd';
+import { Menu, Icon, List, Avatar,Row, Col,Tag,Pagination,Alert} from 'antd';
 import {getImageUrl} from 'educoder';
 import axios from 'axios';
 import './Competitionsindex.css';
@@ -78,8 +78,7 @@ class CompetitionsIndex extends Component{
 	}
 	render() {
 		let {datas,page,count}=this.state;
-		admin: true
-		business: false
+
 		console.log(this.props.current_user&&this.props.current_user.business)
 		return (
 			<div>
@@ -133,7 +132,11 @@ class CompetitionsIndex extends Component{
 									dataSource={datas&&datas}
 									renderItem={(item,key) => (
 										<div>
+
 											<div className={"CompetitionsList"} >
+												{item.competition_status==="nearly_published"?
+													this.props.current_user&&this.props.current_user.admin===true?"":this.props.current_user&&this.props.current_user.business===true?"":<div className={"CompetitionsListzhezhao"}>即将发布 敬请期待</div>:""}
+												{/*<div className={"CompetitionsListzhezhao"}>即将发布 敬请期待</div>*/}
 											{item.description===null||item.description===undefined||item.description===""?<style>
 												{
 													`
@@ -181,7 +184,7 @@ class CompetitionsIndex extends Component{
 											>
 												<List.Item.Meta
 													title={<a className={item.competition_status==="ended"?"endedfont":item.competition_status==="nearly_published"?
-														this.props.current_user&&this.props.current_user.business===true?"":this.props.current_user&&this.props.current_user.admin===true?"":"endedfont":""}>
+														this.props.current_user&&this.props.current_user.admin===true?"":this.props.current_user&&this.props.current_user.business===true?"":"endedfont":""}>
 														<span className={"competitionstitles"}
 																					onClick={()=>this.setcompetitonurl(item.competition_status==="ended"?null:item.competition_status==="nearly_published"?	this.props.current_user&&this.props.current_user.business===true?`/newcompetitions/${item.identifier}/common_header`:this.props.current_user&&this.props.current_user.admin===true?`/newcompetitions/${item.identifier}/common_header`:null:item.competition_status==="progressing"?`/newcompetitions/${item.identifier}/common_header`:null)}
 													>{item.name}</span><span>{item.sub_title===null?"":<Tag className="competitionsrelative" color="#87d068">{
@@ -199,7 +202,7 @@ class CompetitionsIndex extends Component{
 									}
 								/>}
 
-								{datas===undefined?'none':datas.task_count >20 ?<div className="mb40 edu-txt-center padding20-30"
+								{datas===undefined?"":datas.task_count >20 ?<div className="mb40 edu-txt-center padding20-30"
 								>
 
 									<Pagination
diff --git a/public/react/src/modules/competitions/Competitimain/Competitionsindex.css b/public/react/src/modules/competitions/Competitimain/Competitionsindex.css
index c711859c9..e6754d3e1 100644
--- a/public/react/src/modules/competitions/Competitimain/Competitionsindex.css
+++ b/public/react/src/modules/competitions/Competitimain/Competitionsindex.css
@@ -117,14 +117,20 @@
 .endedfont{
     color:#000 !important;
 }
-.zhezhaos{
-
-    height: 200px;
-    overflow: hidden;
-    position: relative;
-    border: 1px solid rgb(235, 237, 240);
-    border-radius: 2px;
-    padding: 48px;
+.CompetitionsListzhezhao{
+    position: absolute;
+    top: 0px;
+    left: 0px;
+    width: 1206px;
+    height: 100%;
+    z-index: 10000;
+    display: none;
+    background: rgba(51, 51, 51,0.7);
     text-align: center;
-    background: rgb(250, 250, 250);
+    line-height: 170px;
+    color: #fff;
+    font-size: 50px;
+}
+.CompetitionsList:hover .CompetitionsListzhezhao{
+    display: block;
 }
\ No newline at end of file
diff --git a/public/react/src/modules/competitions/Competition_teams/Competitionteams.js b/public/react/src/modules/competitions/Competition_teams/Competitionteams.js
index 34b1d97fc..46302b5ab 100644
--- a/public/react/src/modules/competitions/Competition_teams/Competitionteams.js
+++ b/public/react/src/modules/competitions/Competition_teams/Competitionteams.js
@@ -1,5 +1,5 @@
 import React, { Component } from 'react';
-import { Breadcrumb,Layout,Table, Divider, Tag,Badge} from 'antd';
+import { Breadcrumb,Layout,Table, Divider, Tag,Badge,Tooltip} from 'antd';
 
 import axios from 'axios';
 
@@ -156,13 +156,19 @@ class Competitionteams extends Component{
 				title: '被fork发布的学习人数',
 				dataIndex: 'forked_myshixun_count',
 				key: 'forked_myshixun_count',
-				render: (text, record) => <div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>,
+				render: (text, record) =>
+					<Tooltip placement="bottom" title={"fork该实训产生的新实训，学习总人数"}>
+						<div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>
+					</Tooltip>,
 			},
 			{
 				title: '有效作品数',
 				dataIndex: 'valid_count',
 				key: 'valid_count',
-				render: (text, record) => <div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>,
+				render: (text, record) =>
+					<Tooltip placement="bottom" title={"至少完成了1个关卡"}>
+						<div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>
+					</Tooltip>,
 			},
 			{
 				title: '应用值',
@@ -195,13 +201,19 @@ class Competitionteams extends Component{
 				title: '被fork发布的学习人数',
 				dataIndex: 'shixun_homework_count',
 				key: 'shixun_homework_count',
-				render: (text, record) => <div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>,
+				render: (text, record) =>
+					<Tooltip placement="bottom" title={"fork该实训产生的新实训，学习总人数"}>
+						<div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>
+					</Tooltip>,
 			},
 			{
 				title: '有效作品数',
 				dataIndex: 'valid_count',
 				key: 'valid_count',
-				render: (text, record) => <div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>,
+				render: (text, record) =>
+					<Tooltip placement="bottom" title={"至少完成了1个关卡"}>
+						<div className={record.creator==="合计:"?"teamsLayoucolor-orange":""}>{text}</div>
+					</Tooltip>,
 			},
 			{
 				title: '应用值',