diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index 7a6f0fc04..a38489385 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -35,7 +35,7 @@ if (isDev) {
 // 老师
 // debugType="teacher";
 // 学生
-//debugType="student";
+// debugType="student";
 
 window._debugType = debugType;
 export function initAxiosInterceptors(props) {
diff --git a/public/react/src/modules/modals/Modals.js b/public/react/src/modules/modals/Modals.js
index 859e54784..e241f379a 100644
--- a/public/react/src/modules/modals/Modals.js
+++ b/public/react/src/modules/modals/Modals.js
@@ -29,6 +29,9 @@ render() {
 						 	body{
 						 	     overflow: hidden !important;
 						 	 }
+						 	 .ant-modal-body {
+                    padding: 20px 40px;
+                }
 						 	`
 						 }
 					 </style>:""}
diff --git a/public/react/src/modules/tpm/TPMBanner.js b/public/react/src/modules/tpm/TPMBanner.js
index 2998ab0a8..74016634f 100644
--- a/public/react/src/modules/tpm/TPMBanner.js
+++ b/public/react/src/modules/tpm/TPMBanner.js
@@ -1,14 +1,10 @@
 import React, {Component} from 'react';
 
-import {Redirect} from 'react-router';
-
 import {BrowserRouter as Router, Route, Link, Switch} from "react-router-dom";
 
-import PropTypes from 'prop-types';
-
 import {Rating, Progress} from "@icedesign/base";
 
-import {Modal, Input, Radio, Pagination, message, Spin, Icon, Tooltip, Rate} from 'antd';
+import {Modal, Input, Radio, Pagination, message, Spin, Icon, Tooltip, Button,Popover} from 'antd';
 
 import AccountProfile from "../user/AccountProfile";
 
@@ -298,7 +294,10 @@ class TPMBanner extends Component {
 
   ModalCancel = () => {
     this.setState({
-      Modalstype: false
+      Modalstype: false,
+      Modalstopval: "",
+      modalsMidval:undefined,
+      ModalsBottomval:"",
     })
   }
   ModalSave = () => {
@@ -316,12 +315,48 @@ class TPMBanner extends Component {
     this.setState({
       Modalstype: true,
       Modalstopval: "是否确认撤销发布？",
+      modalsMidval:"撤销发布后，学员将无法进行练习，若您新增关",
+      ModalsBottomval:"卡，学员需要重新体验课程",
       ModalCancel: this.ModalCancel,
       ModalSave: this.ModalSave,
     })
   }
 
+  openpublic=()=>{
+    let id = this.props.match.params.shixunId;
+    let url = `/shixuns/${id}/apply_public.json`;
+    axios.get(url).then((response) => {
+     if(response.data.status===0){
+       window.location.reload()
+     }
+    }).catch((error) => {
+      console.log(error)
+    });
+  }
+
+  ModalhidenpublicSave=()=>{
+    let id = this.props.match.params.shixunId;
+    let url = `/shixuns/${id}/cancel_apply_public.json`;
+    axios.get(url).then((response) => {
+      if(response.data.status===0){
+         window.location.reload()
+      }
+    }).catch((error) => {
+      console.log(error)
+    });
+  }
+
+  hidenpublic=()=>{
+    this.setState({
+      Modalstype: true,
+      Modalstopval: "是否确认撤销公开？",
+      modalsMidval:" ",
+      ModalsBottomval:" ",
+      ModalCancel: this.ModalCancel,
+      ModalSave: this.ModalhidenpublicSave,
+    })
 
+  }
   /*
   * 申请发布按钮
   * */
@@ -335,12 +370,17 @@ class TPMBanner extends Component {
       } else {
         evaluation_set_position = response.data.evaluation_set_position
       }
-      this.setState({
-        Issuevisible: true,
-        tag_position: response.data.tag_position,
-        evaluation_set_position: evaluation_set_position,
-        publishboxstatus: response.data.status,
-      })
+      if(response.data.status===0){
+        window.location.reload()
+      }else{
+        this.setState({
+          Issuevisible: true,
+          tag_position: response.data.tag_position,
+          evaluation_set_position: evaluation_set_position,
+          publishboxstatus: response.data.status,
+        })
+      }
+
     }).catch((error) => {
       console.log(error)
     });
@@ -449,7 +489,7 @@ class TPMBanner extends Component {
             })
             // this.shixunexec(response.data.message+".json")
           } else if (response.data.status === -1) {
-            console.log(response)
+
           } else if (response.data.status === -3) {
             this.setState({
               shixunsmessage: response.data.message,
@@ -521,7 +561,7 @@ class TPMBanner extends Component {
             })
             // this.shixunexec(response.data.message+".json")
           } else if (response.data.status === -1) {
-            console.log(response)
+
           } else if (response.data.status === -3) {
             this.setState({
               shixunsmessage: response.data.message,
@@ -700,6 +740,7 @@ class TPMBanner extends Component {
               modalCancel={this.state.ModalCancel}
               modalSave={this.state.ModalSave}
               modalsBottomval={this.state.ModalsBottomval}
+              modalsMidval={this.state.modalsMidval}
               loadtype={this.state.Loadtype}
             /> : ""}
 
@@ -908,8 +949,22 @@ class TPMBanner extends Component {
                 {/*}*/}
 
                 {shixunsDetails.shixun_status === 0 && this.props.identity < 5 ?
-                  <a onClick={this.applyrelease} className="fr user_default_btn user_blue_btn mr20 font-18 height39"
-                     id="challenge_begin">发布</a> : ""
+                  <Popover
+                    content={
+                       <pre>
+                          <div>您编辑完成后，可以马上使用到自</div>
+                            <div>己的课堂和实训课程哦</div>
+                            <a onClick={this.hide}>Close</a>
+                       </pre>
+                    }
+                    trigger="click"
+                    placement="bottom"
+                    visible={false}
+                    onVisibleChange={this.handleVisibleChange}
+                  >
+                    <a onClick={this.applyrelease} className="fr user_default_btn user_blue_btn mr20 font-18 height39"
+                       id="challenge_begin">发布</a>
+                  </Popover>: ""
                 }
 
                 <Modal
@@ -972,6 +1027,18 @@ class TPMBanner extends Component {
 
                 </Modal>
 
+                {shixunsDetails.shixun_status === 2 && shixunsDetails.public===0 && this.props.identity < 5 ?
+                  <Button type="primary" ghost id="challenge_begin" onClick={this.openpublic} className="fr user_default_btn user_blue_btn mr20 font-18 height39">
+                  申请公开
+                  </Button>: ""
+                }
+
+                {shixunsDetails.shixun_status === 2 && shixunsDetails.public===1 && this.props.identity < 5 ?
+                  <Button type="primary" ghost id="challenge_begin" onClick={this.hidenpublic} className="fr user_default_btn user_blue_btn mr20 font-18 height39">
+                    撤销公开
+                  </Button>: ""
+                }
+
                 {shixunsDetails.shixun_status === 2 && shixunsDetails.public===0 && this.props.identity < 5 ?
                   <a onClick={this.cancel_publish} className="fr user_default_btn user_blue_btn mr20 font-18 height39"
                      id="challenge_begin">撤销发布</a> : ""
diff --git a/public/react/src/modules/tpm/TPMsettings/Shixuninformation.js b/public/react/src/modules/tpm/TPMsettings/Shixuninformation.js
index dfe6af833..1b2dad166 100644
--- a/public/react/src/modules/tpm/TPMsettings/Shixuninformation.js
+++ b/public/react/src/modules/tpm/TPMsettings/Shixuninformation.js
@@ -713,7 +713,7 @@ class Shixuninformation extends Component {
   }
   render() {
 
-    let operateauthority = this.props.identity === 1 ? true : this.props.identity < 5 && this.props.data.shixun.status == 0 ? true : false;
+
     // console.log(operateauthority)
     const {getFieldDecorator} = this.props.form;
     const { fileList, choice_standard_scripts, postapplyvisible, shixunmemoMDvalue} = this.state;
@@ -754,7 +754,7 @@ class Shixuninformation extends Component {
         return isLt150M;
       },
     }
-
+    let operateauthority = this.props.identity === 1 ? true : this.props.identity < 5 && this.props.data.shixun&&this.props.data.shixun.status == 0 ? true : false;
     return (
       <div>
         <div className="educontent mb50 edu-back-white padding10-20">
diff --git a/public/react/src/modules/tpm/TPMsettings/TPMsettings.js b/public/react/src/modules/tpm/TPMsettings/TPMsettings.js
index f15141480..8e7b0b93a 100644
--- a/public/react/src/modules/tpm/TPMsettings/TPMsettings.js
+++ b/public/react/src/modules/tpm/TPMsettings/TPMsettings.js
@@ -41,17 +41,16 @@ export default class TPMsettings extends Component {
     axios.get(Url).then((response) => {
       // alert(response.data.shixun.choice_standard_scripts)
       if (response.status === 200) {
-
+        if (response.data.shixun.scope_partment) {
+          if (response.data.shixun.scope_partment.length > 0) {
+            this.setState({
+              scopetype: true
+            })
+          }
+        }
         this.setState({
           data: response.data
         })
-
-        if (response.data.shixun.scope_partment.length > 0) {
-          this.setState({
-            scopetype: true
-          })
-        }
-
       }
 
     });
@@ -96,7 +95,8 @@ export default class TPMsettings extends Component {
           operateshixunstype: false,
         });
 
-        window.location.href = "/shixuns";
+        // window.location.href = "/shixuns";
+        this.props.history.replace( "/shixuns/");
       }
     }).catch((error) => {
       console.log(error)
@@ -113,7 +113,8 @@ export default class TPMsettings extends Component {
           operateshixunstype: false,
         });
 
-        window.location.href = "/shixuns/" + id + "/challenges";
+        // window.location.href = "/shixuns/" + id + "/challenges";
+        this.props.history.replace( "/shixuns/" + id + "/challenges");
       }
     }).catch((error) => {
       console.log(error)
@@ -128,7 +129,7 @@ export default class TPMsettings extends Component {
 
   render() {
 
-    let showtabs = this.props.shixunsDetails === undefined ? "" : this.props.shixunsDetails.is_jupyter === true ? "" : "学习页面设置"
+    let showtabs = this.props.shixunsDetails === undefined ? "" : this.props.shixunsDetails&&this.props.shixunsDetails.is_jupyter === true ? "" : "学习页面设置"
 
     // let a="isvnc";
     // let b="isVNC";
@@ -197,7 +198,7 @@ export default class TPMsettings extends Component {
               getdatas={(key) => this.getdatas(key)}
             />
           </TabPane>
-          {this.props.shixunsDetails === undefined ? "" : this.props.shixunsDetails.is_jupyter === false ?
+          {this.props.shixunsDetails === undefined ? "" : this.props.shixunsDetails&&this.props.shixunsDetails.is_jupyter === false ?
             <TabPane tab={showtabs} key="3">
               <LearningSettings
                 {...this.state}