diff --git a/src/renderer/src/utils/chat.js b/src/renderer/src/utils/chat.js
index b3b06a8..aaefa2c 100644
--- a/src/renderer/src/utils/chat.js
+++ b/src/renderer/src/utils/chat.js
@@ -18,13 +18,13 @@ export class Chat {
     }
     return Chat.instance;
   }
- /**
-      * 初始化 获取IM签名
-      * @param {*} isInit  : 是否初始化IM
-      * @param {*} isLogin : 是否登录IM
-      * @param {*} callback: 监听消息回调函数
-      * @returns Promise<ImChat>
-      */
+  /**
+    * 初始化 获取IM签名
+    * @param {*} isInit  : 是否初始化IM
+    * @param {*} isLogin : 是否登录IM
+    * @param {*} callback: 监听消息回调函数
+    * @returns Promise<ImChat>
+    */
   async init(isInit = true, isLogin = true, callback) {
     // 特殊处理，只传1个参数且为函数，则默认为callback，isInit和isLogin默认为true
     if (typeof isInit == 'function'){
diff --git a/src/renderer/src/views/classTask/teachClassTask.vue b/src/renderer/src/views/classTask/teachClassTask.vue
index 34c1acf..75afdcd 100644
--- a/src/renderer/src/views/classTask/teachClassTask.vue
+++ b/src/renderer/src/views/classTask/teachClassTask.vue
@@ -157,6 +157,7 @@ import ItemDialogScore from '@/views/classTask/container/classTask/item-dialog-s
 import quizStats from '@/views/classTask/container/quizStats.vue'
 import ClassOverview from '@/views/classTask/container/classOverview.vue'
 import {sessionStore} from '@/utils/store'
+import Chat from '@/utils/chat' // im 登录初始化
 
 
 const { proxy } = getCurrentInstance()
@@ -204,35 +205,38 @@ const classWorkAnalysisScore = reactive({
 //     form.name = newValue.label
 //   }
 // )
-const openDialog = (data) => {
+const openDialog = (data, isInit=true) => {
   console.log(data, '点击的item完成情况')
+  
+  if (isInit) {
+    classWorkAnalysis.title = data.uniquekey ? data.uniquekey + '--' : ''
+    classWorkAnalysis.worktype = data.worktype
+    classWorkAnalysis.workclass = data.workclass
+    // 重置学生列表
+    tableRadio.list = []
+    tableRadio.value = '1'
+    tableRadio.num0 = 0
+    tableRadio.num1 = 0
 
-  classWorkAnalysis.title = data.uniquekey ? data.uniquekey + '--' : ''
-  classWorkAnalysis.worktype = data.worktype
-  classWorkAnalysis.workclass = data.workclass
-  // 重置学生列表
-  tableRadio.list = []
-  tableRadio.value = '1'
-  tableRadio.num0 = 0
-  tableRadio.num1 = 0
+    classWorkAnalysis.open = true
+    // 默认显示是学生作业反馈
+    classWorkAnalysis.view = 'studentview'
+    // 当前学习任务所包含的试题ID
+    classWorkAnalysis.entpcourseworklistarray = data.entpcourseworklistarray
+    // 默认选中的学生
+    classWorkAnalysis.activeStudentQuizlist = []
+    // 默认选中的试题
+    classWorkAnalysis.activeQuizAnalysisData = []
 
-  classWorkAnalysis.open = true
-  // 默认显示是学生作业反馈
-  classWorkAnalysis.view = 'studentview'
-  // 当前学习任务所包含的试题ID
-  classWorkAnalysis.entpcourseworklistarray = data.entpcourseworklistarray
-  // 默认选中的学生
-  classWorkAnalysis.activeStudentQuizlist = []
-  // 默认选中的试题
-  classWorkAnalysis.activeQuizAnalysisData = []
-
-  classWorkAnalysis.row = data
-  window.test = this
-  // zdg: 学生列表
-  const studentArr = data.classworkdatastudentids
-    ? JSON.parse(`[${data.classworkdatastudentids}]`)
-    : []
-  classWorkActiveData.studentList = studentArr
+    classWorkAnalysis.row = data
+    window.test = this
+    // zdg: 学生列表
+    const studentArr = data.classworkdatastudentids
+      ? JSON.parse(`[${data.classworkdatastudentids}]`)
+      : []
+    classWorkActiveData.studentList = studentArr
+  }
+  
   /** 学生完成情况分析--获取作业学生list数据 */
   getClassWorkStudentList(data.id)
 
@@ -638,6 +642,32 @@ const closeDialog = () => {
   emit('cle-click')
 }
 
+// im监听消息回调
+const msgHandle = (msg) => {
+  const { type, data } = msg
+  switch(type) {
+    case 'TIMAddRecvNewMsgCallback': // 收到新消息 data=[]
+      {
+        (data||[]).forEach(o => {
+          const msgArr = o?.message_elem_array||[]
+          msgArr.forEach(info => {
+            const msgType = info?.elem_type // 消息类型 TIMElemType
+            const msgData = !!info.text_elem_content ? JSON.parse(info.text_elem_content)||'' : ''
+            // 处理学生端反馈得消息
+            //console.log('msgData->', msgData);
+            if (msgData.msgKey == "finishHomework"){
+              // 刷新
+              const data = JSON.parse(localStorage.getItem('teachClassWorkItem'));
+              //console.log('data->', data);
+              openDialog(data, false);
+            }
+          })
+        })
+      }
+      break
+  }
+}
+
 const reloadTimer = ref(0); // 开启定时查询，作业id是否刷新了，刷新了就重新获取
 const cutid = ref(0); // 当前初始化的作业id
 onMounted(() => {
@@ -649,6 +679,13 @@ onMounted(() => {
   // 开始定时查询
   cutid.value = data.id;
   isReloadTimer();
+
+  // im监听消息
+  if (!Chat.imChat) {
+    Chat.init(true, true, msgHandle);
+  } else {
+    Chat.listenMsg(msgHandle);
+  }
 })
 const isReloadTimer = () =>{
   clearInterval(reloadTimer.value) // 关闭定时器