diff --git a/pages/form/index.ts b/pages/form/index.ts
index e3bfc3b..85c994c 100644
--- a/pages/form/index.ts
+++ b/pages/form/index.ts
@@ -25,6 +25,9 @@ Page({
       key: 'isConnected',
       success(res: any) {
         if (res.data) {
+          that.setData({
+            isJoin: false
+          })
           that.setData({
             netWorkErrorDialog: true,
           })
diff --git a/pages/meeting/index.ts b/pages/meeting/index.ts
index dcf9144..ba8d47e 100644
--- a/pages/meeting/index.ts
+++ b/pages/meeting/index.ts
@@ -214,16 +214,7 @@ Page({
               this.changeAgoraDevice()
             }
           }).catch(() => {
-            wx.setStorage({
-              key: "isConnected",
-              data: true
-            })
-            wx.disableAlertBeforeUnload({
-              complete: () => {
-                onStop()
-                wx.navigateBack()
-              }
-            })
+            this.setIsConnectedBack()
           })
         }, 1000 * 30)
       }
@@ -379,6 +370,18 @@ Page({
       isAutoApplySpeakTime = ''
     }
   },
+  setIsConnectedBack() {
+    wx.setStorage({
+      key: "isConnected",
+      data: true
+    })
+    wx.disableAlertBeforeUnload({
+      complete: () => {
+        onStop()
+        wx.navigateBack()
+      }
+    })
+  },
   showInputPopup() {
     this.setData({
       inputPopupVisible: true,
@@ -706,7 +709,21 @@ Page({
             agora.renewToken(res.data)
           }
         })
-      }
+      },
+      updateUrl: (e) => {
+        const roomUserListTemp = [...this.data.roomUserList]
+        const item = roomUserListTemp.find(row => row.uid == e.uid || row.screenShareId == e.uid)
+        if (item) {
+          if (String(e.uid).length === 9) {
+            item.shareSrc = e.url;
+          } else {
+            item.src = e.url;
+          }
+        }
+      },
+      error: (e) => {
+        this.setIsConnectedBack()
+      },
     })
   },
   async getRoomUser(): Promise<void> {
@@ -1166,16 +1183,7 @@ Page({
     if (res.isConnected && (res.networkType !== 'none' || res.networkType !== 'unknown')) {
 
     } else {
-      wx.setStorage({
-        key: "isConnected",
-        data: true
-      })
-      wx.disableAlertBeforeUnload({
-        complete: () => {
-          onStop()
-          wx.navigateBack()
-        }
-      })
+      this.setIsConnectedBack()
     }
   },
   closeRoom() {
diff --git a/utils/agora.ts b/utils/agora.ts
index ed24fe8..8567689 100644
--- a/utils/agora.ts
+++ b/utils/agora.ts
@@ -64,7 +64,7 @@ export const agora = {
     client.renewToken(token)
   },
   // 监听
-  clientEvent: ({ streamAdded, streamRemoved, tokenRef }) => {
+  clientEvent: ({ streamAdded, streamRemoved, tokenRef, updateUrl, error }: any) => {
     client.on("stream-added", async e => {
       await agora.subscribe(e.uid, (url: string, uid: number | string) => {
         streamAdded(url, uid)
@@ -76,6 +76,12 @@ export const agora = {
     client.on("token-privilege-will-expire", async e => {
       tokenRef()
     });
+    client.on("error", async e => {
+      error()
+    });
+    client.on("update-url", async e => {
+      updateUrl(e)
+    });
   },
   // 订阅远端音视频流
   subscribe: async (uid: number | string, callBack: Function) => {
diff --git a/utils/request.js b/utils/request.js
index 71ae3f2..a9d61bf 100644
--- a/utils/request.js
+++ b/utils/request.js
@@ -1,7 +1,6 @@
 // const apiBase = "http://192.168.2.9:5192"
 const apiBase = "https://meeting-api.23544.com/pc"
 // const apiBase = "https://meeting-api.23544.com/test29"
-import { Message } from 'tdesign-miniprogram';
 export const Request = (params) => {
   return new Promise((resolve, reject) => {
     wx.getStorage({
@@ -47,21 +46,12 @@ function requestMethods(obj, callback) {
       callback('success', res)
     },
     fail: res => {
-      if (res.errMsg === 'request:fail timeout') {
-        Message.error({
-          context: this,
-          offset: [20, 32],
-          duration: 2000,
-          content: '网络连接超时，请检查网络状态',
-        });
-      }
-      if (res.errMsg === 'request:fail ') {
-        Message.error({
-          context: this,
-          offset: [20, 32],
-          duration: 2000,
-          content: '网络已断开，请检查网络状态',
-        });
+      if (res.errno === 5) {
+        wx.showToast({
+          icon: 'error',
+          title: '网络连接超时，请检查网络状态',
+          mask: true
+        })
       }
       callback('fail', res)
     },
diff --git a/utils/singlr.ts b/utils/singlr.ts
index 41006ab..a532def 100644
--- a/utils/singlr.ts
+++ b/utils/singlr.ts
@@ -226,7 +226,7 @@ export const onSignalr = (callBack: Function) => {
   }
 }
 export const onStop = async () => {
-  agora.destroy();
+  await agora.destroy();
   if (connection) {
     connection.stop()
     connection = '';