diff --git a/src/renderer/src/AixPPTist/src/api/chat.ts b/src/renderer/src/AixPPTist/src/api/chat.ts
new file mode 100644
index 0000000..6cf016e
--- /dev/null
+++ b/src/renderer/src/AixPPTist/src/api/chat.ts
@@ -0,0 +1,24 @@
+/**
+ * 统一处理消息 发送 避免找不到
+ */
+
+import ChatWs from '@/plugins/socket' // 聊天socket
+import { sessionStore } from '@/utils/store' // electron-store 状态管理
+import * as API_classcourse from '@/api/teaching/classcourse' // 后端api
+
+export default () => {
+  const classcourse = sessionStore.get('curr.classcourse') // 课堂信息
+  const timgroupid = classcourse?.timgroupid // 群组id
+  if (!ChatWs.ws) ChatWs.init()
+  // 下课消息
+  const exitCourse = async() => {
+    if(!timgroupid) throw new Error('未获取到群组ID')
+    await API_classcourse.updateClasscourse({ id: classcourse.id, status: 'closed' })
+    return ChatWs.closedCourse(timgroupid)
+  }
+  return {
+    exitCourse,
+    classcourse,
+    groupid: timgroupid,
+  }
+}
\ No newline at end of file
diff --git a/src/renderer/src/AixPPTist/src/api/classcourse.ts b/src/renderer/src/AixPPTist/src/api/classcourse.ts
index e513f3c..b41091e 100644
--- a/src/renderer/src/AixPPTist/src/api/classcourse.ts
+++ b/src/renderer/src/AixPPTist/src/api/classcourse.ts
@@ -7,13 +7,13 @@ import { sessionStore } from '@/utils/store' // electron-store 状态管理
 import * as useStore from '../store' // pptist-状态管理
 import ChatWs from '@/plugins/socket' // 聊天socket
 import msgUtils from '@/plugins/modal' // 消息工具
-import useExecPlay from '../views/Screen/hooks/useExecPlay' // 播放控制
+import emitter from '@/utils/mitt' //mitt 事件总线
+import { nextTick } from 'vue'
 
 const slidesStore = useStore.useSlidesStore() // 幻灯片-状态管理
 const screenStore = useStore.useScreenStore() // 全屏-状态管理
 const classcourseStore = useStore.useClasscourseStore() // 课堂信息-状态管理
 const classcourse = sessionStore.get('curr.classcourse') // 课堂信息
-const execPlay = useExecPlay() // 播放控制
 
 export class Classcourse {
   msgObj:ElMessageBox = null // 提示消息对象
@@ -23,10 +23,12 @@ export class Classcourse {
   constructor() {
     this.load()
   }
+  // 延时
+  sleep = ms => new Promise(resolve => setTimeout(resolve, ms))
   /**
    * @description 加载
    */
-  load() {
+  async load() {
     console.log('classcourse-load', classcourse)
     // 打开全屏
     const isCourse = !!classcourse
@@ -39,13 +41,19 @@ export class Classcourse {
       this.classcourse = classcourse // 课堂信息
       this.id = classcourse.id // 课堂id
       // 如果课堂信息有paging，则更新当前页码
-      const isPaging = !!classcourse.paging
-      if (isPaging) slidesStore.updateSlideIndex(classcourse.paging)
+      const { paging } = classcourse
+      const isPaging = !!paging || paging === 0
+      if (isPaging) {
+        await this.sleep(200)
+        emitter.emit('useExecPlay', {key:'turnSlideToIndex', paging})
+        await this.sleep(1000)
         // 如果课堂信息有paging，则更新动画播放状态
-      const isAnim = !!classcourse.cartoonTimes
-      if (isAnim) { // 动画播放
-        for (let i = 0; i <= classcourse.cartoonTimes; i++) {
-          execPlay.runAnimation(true) // 异步执行动画
+        const isAnim = !!classcourse.cartoonTimes
+        if (isAnim) { // 动画播放
+          for (let i = 0; i < classcourse.cartoonTimes; i++) {
+            // 异步执行动画
+            emitter.emit('useExecPlay', {key:'execNext', isAsync:true})
+          }
         }
       }
       // 课堂信息-状态管理
diff --git a/src/renderer/src/AixPPTist/src/api/index.ts b/src/renderer/src/AixPPTist/src/api/index.ts
index 685c367..203ba3e 100644
--- a/src/renderer/src/AixPPTist/src/api/index.ts
+++ b/src/renderer/src/AixPPTist/src/api/index.ts
@@ -258,6 +258,7 @@ export class PPTApi {
 }
 
 export class Homework{
+  static win: null  // 作业弹窗
   // 作业弹窗
   static async showHomework(id: any) {
     let result = await getClassWorkList(id)
@@ -265,7 +266,14 @@ export class Homework{
       localStorage.setItem('teachClassWorkItem', JSON.stringify(result[0]));
       toolStore.isTaskWin=true; // 设置打开批改窗口
     //   emit('closeActive')
-      createWindow('open-taskwin',{url:'/teachClassTask'}); 
+    // 重复打开，先关闭弹窗
+    // if (this.win) this.win?.close?.()
+    this.win = await createWindow('open-taskwin',{url:'/teachClassTask'})
+     return this.win;
+  }
+  static closeHomework() {
+    if (this.win) this.win?.close?.()
+    this.win = null
   }
 }
 export default PPTApi
\ No newline at end of file
diff --git a/src/renderer/src/AixPPTist/src/api/watcher.ts b/src/renderer/src/AixPPTist/src/api/watcher.ts
index f5d91cb..35d8454 100644
--- a/src/renderer/src/AixPPTist/src/api/watcher.ts
+++ b/src/renderer/src/AixPPTist/src/api/watcher.ts
@@ -23,7 +23,6 @@ export default () => {
   const resource = sessionStore.get('curr.resource') // apt 资源
   const smarttalk = sessionStore.get('curr.smarttalk') // 备课资源
   const execPlay = useExecPlay() // 播放控制
-  
   // 监听幻灯片内容变化
   watch(() => slidesStore.slides, (newVal, oldVal) => {
     PPTApi.updateSlides(newVal, oldVal) // 更新幻灯片内容
@@ -37,9 +36,17 @@ export default () => {
   
   // 监听幻灯片下标变化
   watch(() => slidesStore.slideIndex, (newVal, oldVal) => {
-    PPTApi.updateWorkList()
+    if (!!Classcourse.id) return // 上课状态，不更新右侧作业列表
+    PPTApi.updateWorkList() // 更新作业列表
   })
-  
+  // 监听幻灯片下画布尺寸比例变化
+  watch(() => slidesStore.viewportRatio, (newVal, oldVal) => {
+    const width = slidesStore.viewportSize
+    const widthandration={width, ratio:newVal}
+    const data = { id: resource.id,  parentContent: JSON.stringify(widthandration)}
+    PPTApi.updateSlide(data)
+  })
+
   // 消息监听ws
   // console.log('监听器已开启', ChatWs)
   if (!!ChatWs.ws) {
@@ -91,7 +98,8 @@ export default () => {
         case MsgEnum.HEADS.MSG_slideFlapping: // 幻灯片翻页
           const slideIndex = content?.current || 0
           const type = content?.animation
-          if (type === 'Nextsteps') emitter.emit('useExecPlay', 'execNext') // 下一步
+          // if (type === 'Nextsteps') emitter.emit('useExecPlay', 'execNext') // 下一步
+          if (type === 'Nextsteps') emitter.emit('useExecPlay', {key:'execNext', isAsync:true}) // 下一步
           else if (type === 'Previoustep') emitter.emit('useExecPlay', 'turnPrevSlide') // 上一步清空-动画
           else slidesStore.updateSlideIndex(slideIndex) // 更新幻灯片下标
           break
diff --git a/src/renderer/src/AixPPTist/src/views/Screen/BaseView.vue b/src/renderer/src/AixPPTist/src/views/Screen/BaseView.vue
index ae2add1..fc4940a 100644
--- a/src/renderer/src/AixPPTist/src/views/Screen/BaseView.vue
+++ b/src/renderer/src/AixPPTist/src/views/Screen/BaseView.vue
@@ -52,6 +52,7 @@
         <IconOffScreenOne class="tool-btn" v-tooltip="'退出全屏'" v-if="fullscreenState" @click="manualExitFullscreen()" />
         <IconFullScreenOne class="tool-btn" v-tooltip="'进入全屏'" v-else @click="enterFullscreen()" />
         <IconPower class="tool-btn" v-tooltip="'结束放映'" @click="exitScreening()" />
+        <IconPower class="tool-btn close" v-if="chat.groupid" v-tooltip="'结束课堂'" @click="exitCourse()" />
       </div>
     </div>
   </div>
@@ -60,7 +61,7 @@
 <script lang="ts" setup>
 import { ref , watchEffect} from 'vue'
 import { storeToRefs } from 'pinia'
-import { useSlidesStore ,useScreenStore} from '../../store'
+import { useSlidesStore ,useScreenStore, useClasscourseStore} from '../../store'
 import type { ContextmenuItem } from '../../components/Contextmenu/types'
 import { enterFullscreen } from '../../utils/fullscreen'
 import useScreening from '../../hooks/useScreening'
@@ -74,12 +75,16 @@ import WritingBoardTool from './WritingBoardTool.vue'
 import CountdownTimer from './CountdownTimer.vue'
 import upvoteVue from '@/views/tool/components/upvote.vue' // 点赞-子组件
 import emitter from '@/utils/mitt';
+import Chat from '../../api/chat' // 聊天
+// import * as emits from './hooks/emitter'
+// emits.init() // 初始化事件
 
 const props = defineProps<{
   changeViewMode: (mode: 'base' | 'presenter') => void
 }>()
 
 const { slides, slideIndex } = storeToRefs(useSlidesStore())
+const { classcourse } = storeToRefs(useClasscourseStore()) // 课堂信息
 
 const {
   autoPlayTimer,
@@ -100,9 +105,30 @@ const {
   execNext,
   animationIndex,
 } = useExecPlay()
+// zdg: 使用方法才生效
+const execPlay = {
+  autoPlayTimer,
+  autoPlay,
+  closeAutoPlay,
+  autoPlayInterval,
+  setAutoPlayInterval,
+  loopPlay,
+  setLoopPlay,
+  mousewheelListener,
+  touchStartListener,
+  touchEndListener,
+  turnPrevSlide,
+  turnNextSlide,
+  turnSlideToIndex,
+  turnSlideToId,
+  execPrev,
+  execNext,
+  animationIndex,
+}
 const { slideWidth, slideHeight } = useSlideSize()
 const { exitScreening } = useScreening()
 const { fullscreenState, manualExitFullscreen } = useFullscreen()
+const chat:any = Chat() // 聊天室
 
 const rightToolsVisible = ref(false)
 const writingBoardToolVisible = ref(false)
@@ -192,43 +218,33 @@ const contextmenus = (): ContextmenuItem[] => {
     },
   ]
 }
+
+// 下课
+const exitCourse = async () => {
+  // console.log('下课', chat)
+  await chat.exitCourse() // 下课消息
+  exitScreening() // 结束放映
+}
+
 // 打开点赞或者疑问 1点赞 2疑问
 emitter.on('upvoteTrigger', (type) => {
   upvoteRef.value?.trigger(type)
 });
-// zdg: 使用方法才生效
-const execPlay = {
-  autoPlayTimer,
-  autoPlay,
-  closeAutoPlay,
-  autoPlayInterval,
-  setAutoPlayInterval,
-  loopPlay,
-  setLoopPlay,
-  mousewheelListener,
-  touchStartListener,
-  touchEndListener,
-  turnPrevSlide,
-  turnNextSlide,
-  turnSlideToIndex,
-  turnSlideToId,
-  execPrev,
-  execNext,
-  animationIndex,
-}
+
+// 监听
 emitter.on('useExecPlay', (data: string|any) => {
+  console.log('useExecPlay', data)
   if (!data) throw new Error('参数错误')
   if (typeof data === 'string') { // 字符串
     if (execPlay[data]) execPlay[data]()
     else throw new Error('方法不存在')
   } else { // 对象
-    const { method, ...params } = data || {}
-    if (execPlay[method]) execPlay[method](...params)
+    const { key, ...params } = data || {}
+    const paramsArray = Object.values(params)
+    if (execPlay[key]) execPlay[key](...paramsArray)
     else throw new Error('方法不存在')
   }
 })
-
-
 </script>
 
 <style lang="scss" scoped>
@@ -309,6 +325,9 @@ emitter.on('useExecPlay', (data: string|any) => {
     & + .tool-btn {
       margin-left: 15px;
     }
+    &.close{
+      color: #d14424;
+    }
   }
   .page-number {
     font-size: 13px;
diff --git a/src/renderer/src/AixPPTist/src/views/Screen/PresenterView.vue b/src/renderer/src/AixPPTist/src/views/Screen/PresenterView.vue
index 4d2076d..bca776e 100644
--- a/src/renderer/src/AixPPTist/src/views/Screen/PresenterView.vue
+++ b/src/renderer/src/AixPPTist/src/views/Screen/PresenterView.vue
@@ -12,6 +12,7 @@
       </div>
       <Divider class="divider" />
       <div class="tool-btn" @click="exitScreening()"><IconPower class="tool-icon" /><span>结束放映</span></div>
+      <div class="tool-btn close" @click="exitCourse()" v-if="chat.groupid"><IconPower class="tool-icon" /><span>结束课堂</span></div>
     </div>
 
     <div class="content">
@@ -55,7 +56,7 @@
           :class="{ 'active': index === slideIndex }"
           v-for="(slide, index) in slides" 
           :key="slide.id"
-          @click="turnSlideToIndex(index)"
+          @click="turnSlideTo(index, $event)"
         >
           <ThumbnailSlide :slide="slide" :size="120 / viewportRatio" :visible="index < slidesLoadLimit" />
         </div>
@@ -79,7 +80,7 @@
 <script lang="ts" setup>
 import { computed, nextTick, ref, watch } from 'vue'
 import { storeToRefs } from 'pinia'
-import { useSlidesStore } from '../../store'
+import { useSlidesStore, useClasscourseStore } from '../../store'
 import type { ContextmenuItem } from '../../components/Contextmenu/types'
 import { enterFullscreen } from '../../utils/fullscreen'
 import { parseText2Paragraphs } from '../../utils/textParser'
@@ -94,12 +95,14 @@ import ScreenSlideList from './ScreenSlideList.vue'
 import WritingBoardTool from './WritingBoardTool.vue'
 import CountdownTimer from './CountdownTimer.vue'
 import Divider from '../../components/Divider.vue'
+import Chat from '../../api/chat' // 聊天
 
 const props = defineProps<{
   changeViewMode: (mode: 'base' | 'presenter') => void
 }>()
 
 const { slides, slideIndex, viewportRatio, currentSlide } = storeToRefs(useSlidesStore())
+const { classcourse } = storeToRefs(useClasscourseStore()) // 课堂信息
 
 const slideListWrapRef = ref<HTMLElement>()
 const thumbnailsRef = ref<HTMLElement>()
@@ -122,12 +125,27 @@ const { slideWidth, slideHeight } = useSlideSize(slideListWrapRef)
 const { exitScreening } = useScreening()
 const { slidesLoadLimit } = useLoadSlides()
 const { fullscreenState, manualExitFullscreen } = useFullscreen()
+const chat:any = Chat() // 聊天室
 
 const remarkFontSize = ref(16)
 const currentSlideRemark = computed(() => {
   return parseText2Paragraphs(currentSlide.value.remark || '无备注')
 })
 
+// 切换到指定的幻灯片
+const turnSlideTo = (index: number, e: PointerEvent) => {
+  // 课堂信息存在时，不允许翻页
+  console.log('课堂信息', classcourse, index)
+  if (!!classcourse.value) return
+  turnSlideToIndex(index)
+}
+// 下课
+const exitCourse = async () => {
+  // console.log('下课', chat)
+  await chat.exitCourse() // 下课消息
+  exitScreening() // 结束放映
+}
+
 const handleMousewheelThumbnails = (e: WheelEvent) => {
   if (!thumbnailsRef.value) return
   thumbnailsRef.value.scrollBy(e.deltaY, 0)
@@ -208,7 +226,7 @@ const contextmenus = (): ContextmenuItem[] => {
   background-color: #fff;
   border-right: solid 1px #eee;
   font-size: 12px;
-  margin: 20px 0;
+  padding: 20px 0;
 
   .tool-btn {
     display: flex;
@@ -224,6 +242,9 @@ const contextmenus = (): ContextmenuItem[] => {
     &:hover, &.active {
       color: $themeColor;
     }
+    &.close{
+      color: #d14424;
+    }
   }
 
   .divider {
diff --git a/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts b/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts
index 4b0016c..b0b6777 100644
--- a/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts
+++ b/src/renderer/src/AixPPTist/src/views/Screen/hooks/useExecPlay.ts
@@ -1,13 +1,14 @@
 import { onMounted, onUnmounted, ref } from 'vue'
 import { throttle } from 'lodash'
 import { storeToRefs } from 'pinia'
-import { useSlidesStore } from '../../../store'
+import { useSlidesStore, useClasscourseStore } from '../../../store'
 import { KEYS } from '../../../configs/hotkey'
 import { ANIMATION_CLASS_PREFIX } from '../../../configs/animation'
 import message from '../../../utils/message'
 
 export default () => {
   const slidesStore = useSlidesStore()
+  const classcourseStore = useClasscourseStore() // 课堂信息-状态管理
   const { slides, slideIndex, formatedAnimations } = storeToRefs(slidesStore)
 
   // 当前页的元素动画执行到的位置
@@ -121,9 +122,9 @@ export default () => {
   // 遇到元素动画时，优先执行动画播放，无动画则执行翻页
   // 向上播放遇到动画时，仅撤销到动画执行前的状态，不需要反向播放动画
   // 撤回到上一页时，若该页从未播放过（意味着不存在动画状态），需要将动画索引置为最小值（初始状态），否则置为最大值（最终状态）
-  const execPrev = () => {
+  const execPrev = (isAsync: boolean) => {
     if (formatedAnimations.value.length && animationIndex.value > 0) {
-      revokeAnimation()
+      revokeAnimation(isAsync)
     }
     else if (slideIndex.value > 0) {
       slidesStore.updateSlideIndex(slideIndex.value - 1)
@@ -139,9 +140,10 @@ export default () => {
     }
     inAnimation.value = false
   }
-  const execNext = () => {
+  const execNext = (isAsync: boolean) => {
+    console.log('execNext', isAsync)
     if (formatedAnimations.value.length && animationIndex.value < formatedAnimations.value.length) {
-      runAnimation()
+      runAnimation(isAsync)
     }
     else if (slideIndex.value < slides.value.length - 1) {
       slidesStore.updateSlideIndex(slideIndex.value + 1)
@@ -173,7 +175,13 @@ export default () => {
   }
 
   // 鼠标滚动翻页
-  const mousewheelListener = throttle(function(e: WheelEvent) {
+  const mousewheelListener = (e: WheelEvent) => {
+    // console.log('mousewheel', e)
+    // 课堂信息存在时，不允许翻页
+    if (!!classcourseStore.classcourse) e.preventDefault()
+    mousewheelListenerThrottle(e)
+  }
+  const mousewheelListenerThrottle = throttle(function(e: WheelEvent) {
     if (e.deltaY < 0) turning(e, 'prev')
     else if (e.deltaY > 0) turning(e, 'next')
   }, 500, { leading: true, trailing: false })
@@ -203,6 +211,8 @@ export default () => {
   // 向上翻页/向下翻页
   const turning = (e, type) => {
     e.preventDefault() // 阻止默认事件
+    // 课堂信息存在时，不允许翻页
+    if (!!classcourseStore.classcourse) return
     if (type === 'prev') execPrev()
     else if (type === 'next') execNext()
   }
diff --git a/src/renderer/src/plugins/socket/index.js b/src/renderer/src/plugins/socket/index.js
index 5e9870f..5d9cd6c 100644
--- a/src/renderer/src/plugins/socket/index.js
+++ b/src/renderer/src/plugins/socket/index.js
@@ -167,9 +167,6 @@ export class ChatWs {
     return new Promise((resolve, reject) => {
       this.sendMsg('closed', '下课', null, 'group', id)
       resolve()
-      // setTimeout(() => {
-      //   this.close() // 关闭链接
-      // }, 1000);
     })
   }
   // 延时 ms 毫秒
diff --git a/src/renderer/src/router/index.js b/src/renderer/src/router/index.js
index 470b3b9..7c1b13a 100644
--- a/src/renderer/src/router/index.js
+++ b/src/renderer/src/router/index.js
@@ -83,7 +83,7 @@ export const constantRoutes = [
         path: 'questionUpload',
         component: () => import('@/views/classTask/newClassTaskAssign/questionUpload/index.vue'),
         name: 'questionUpload',
-        meta: { title: '习题上传' }
+        meta: { title: '习题上传', showBread: true  }
       },
       {
         path: 'aiKolors',
diff --git a/src/renderer/src/store/modules/classTask.js b/src/renderer/src/store/modules/classTask.js
index c5f8b31..05a9491 100644
--- a/src/renderer/src/store/modules/classTask.js
+++ b/src/renderer/src/store/modules/classTask.js
@@ -5,6 +5,7 @@ import { JYApiListCT, JYApiListOriginYear, JYApiListSO} from "@/utils/examQuesti
 
 const useClassTaskStore = defineStore('classTask',{
   state: () => ({
+    isOpenQuestUploadView: false, // 是否打开习题上传的页面
     classListIds: [],
     entpCourseWorkTypeList: [
       {value: 0, label: "不限"},
diff --git a/src/renderer/src/utils/tool.js b/src/renderer/src/utils/tool.js
index c30db4e..1dbc2be 100644
--- a/src/renderer/src/utils/tool.js
+++ b/src/renderer/src/utils/tool.js
@@ -225,7 +225,7 @@ export const createWindow = async (type, data) => {
         .filter(k => typeof data[k] === 'function')
         .forEach(k => events[k] = data[k])
       eventHandles(type, win, events) // 事件监听处理
-      break
+      return win
     }
     default:
       break
diff --git a/src/renderer/src/views/classManage/reserv-item-apt.vue b/src/renderer/src/views/classManage/reserv-item-apt.vue
index 67fb1ec..320509b 100644
--- a/src/renderer/src/views/classManage/reserv-item-apt.vue
+++ b/src/renderer/src/views/classManage/reserv-item-apt.vue
@@ -23,7 +23,8 @@
     </div>
     <div class="class-reserv-item-tool" style="width: 50px;">
 <!--      <el-button v-if="item.status!='open'" size="small" type="danger" @click="deleteReserv">删除</el-button>-->
-      <el-tag>APT</el-tag>
+      <!-- <el-tag>APT</el-tag> -->
+      <el-tag>AIPPT</el-tag>
     </div>
     <div style="min-width: 150px;"><span> 浏览：25955 点赞：26605</span></div>
   </div>
@@ -85,6 +86,7 @@ const chatSend = () => {
 <style scoped lang="scss">
 .class-reserv-item {
   display: flex;
+  align-items: center;
   background-color: white;
   border-radius: 10px;
   padding: 5px;
@@ -110,7 +112,7 @@ const chatSend = () => {
     }
   }
   .class-reserv-item-tool {
-    margin-left: 15px;
+    margin: 0 7px;
     display: flex;
     align-items: center;
   }
diff --git a/src/renderer/src/views/classTask/newClassTaskAssign/index.vue b/src/renderer/src/views/classTask/newClassTaskAssign/index.vue
index e8e9f7d..cf07db2 100644
--- a/src/renderer/src/views/classTask/newClassTaskAssign/index.vue
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/index.vue
@@ -149,10 +149,14 @@ import { useGetHomework } from '@/hooks/useGetHomework'
 import { sessionStore } from '@/utils/store'
 import { useRouter, useRoute } from 'vue-router'
 import useUserStore from '@/store/modules/user'
+import useClassTaskStore from '@/store/modules/classTask'
+
 const userStore = useUserStore().user
 const route = useRoute();
 const router = useRouter()
 const { proxy } = getCurrentInstance()
+const useClassTaskStores = useClassTaskStore();
+
 const props = defineProps({
   currentCourse: Object,
 })
@@ -189,6 +193,7 @@ const boardLoading = ref(false);
 const fileLoading = ref(false); // 常规作业loading
 
 onMounted(() => {
+  console.log("----onMounted-------")
   currentRow.value = {id:0};
   if(propsQueryCourseObj){
     if(JSON.parse(propsQueryCourseObj)){
@@ -216,7 +221,28 @@ onMounted(() => {
     }
   }
   initHomeWork();
+  isInToMyQuestion(); // 如果是上传习题后返回的，跳转到个人题库
 })
+// 是否进入个人题库
+const isInToMyQuestion = () => {
+  console.log('isOpenQuestUploadView',useClassTaskStores.isOpenQuestUploadView);
+  if(useClassTaskStores.isOpenQuestUploadView){
+    useClassTaskStores.isOpenQuestUploadView = false;
+
+    currentRow.value = {id:1}; // 作业设计
+    activeAptTab.value = "个人题库";
+    //提交内容清空 重置
+    classWorkForm.id = 0;
+    classWorkForm.uniquekey = ""; // 作业唯一标识 作业名称
+    classWorkForm.worktype = "习题训练"; //作业类型
+    classWorkForm.title = ""; // 作业说明
+    classWorkForm.quizlist = [];  // 作业习题列表内容
+    classWorkForm.chooseWorkLists = [];  // 作业框架梳理list
+    classWorkForm.fileHomeworkList = [];  // 常规作业文件列表
+    classWorkForm.whiteboardObj = "";  // 作业资源 - 课堂展示 白板
+    classWorkForm.question = "";  // 作业资源 - 课堂展示 输入的问题
+  }
+}
 watch(() => props.currentCourse, (newVal, oldVal) => {
   if(newVal){
       courseObj.textbookId = newVal.textbookId  // 版本
diff --git a/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/index.vue b/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/index.vue
index 46b94b8..d2a40b2 100644
--- a/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/index.vue
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/index.vue
@@ -74,7 +74,7 @@
 <script setup>
 import "vue-cropper/dist/index.css";
 import { VueCropper } from "vue-cropper";
-import { onMounted, ref,watch, reactive, getCurrentInstance,nextTick } from 'vue'
+import { onMounted, ref,watch, reactive, getCurrentInstance,nextTick, onUnmounted } from 'vue'
 import { ElMessage } from 'element-plus'
 import { cloneDeep } from 'lodash'
 
@@ -88,6 +88,8 @@ import { useRouter, useRoute } from 'vue-router'
 
 import { ocrImg2ExamByManualUpl, ocrImg2ItemByManualUpl } from "@/views/classTask/newClassTaskAssign/questionUpload/ocrImg2ExamQues";
 import QuesItem from "@/views/classTask/newClassTaskAssign/questionUpload/quesItem/index.vue";
+import useClassTaskStore from '@/store/modules/classTask'
+
 
 // const Remote = require('@electron/remote')
 // const fs = require('fs');
@@ -96,7 +98,9 @@ import useUserStore from '@/store/modules/user'
 const userStore = useUserStore().user
 const route = useRoute();
 const router = useRouter()
-const { proxy } = getCurrentInstance()
+const { proxy } = getCurrentInstance();
+const useClassTaskStores = useClassTaskStore();  
+
 const props = defineProps({
 })
 
@@ -151,6 +155,7 @@ const cropOption =  reactive({
 
 
 onMounted(() => {
+  useClassTaskStores.isOpenQuestUploadView = true; // 打开过习题上传界面
   console.log('propsQueryCourseObj', JSON.parse(propsQueryCourseObj));
   if(propsQueryCourseObj&&JSON.parse(propsQueryCourseObj)){
     courseObj.textbookId = JSON.parse(propsQueryCourseObj).bookObj  // 版本
@@ -161,7 +166,13 @@ onMounted(() => {
   }
   initHomeWork();
 })
-
+onUnmounted(()=>{
+  // 延迟1s 关闭习题上传界面，作业管理界面需要根据 isOpenQuestUploadView 来进行判断
+  setTimeout(()=>{
+    useClassTaskStores.isOpenQuestUploadView = false; // 关闭习题上传界面
+    console.log('onUnmounted 习题上传');
+  }, 1000)
+})
 
 /**
  * 获取 entpcourseid 获取作业列表
diff --git a/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/ocrImg2ExamQues.js b/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/ocrImg2ExamQues.js
index 5e72245..b3a8c7a 100644
--- a/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/ocrImg2ExamQues.js
+++ b/src/renderer/src/views/classTask/newClassTaskAssign/questionUpload/ocrImg2ExamQues.js
@@ -1,6 +1,7 @@
 import { ElMessageBox, ElMessage } from "element-plus";
 import qs from "qs";
 import axios from 'axios'
+import request from '@/utils/request'
 import { pyOCRAPI } from "@/api/education/entpcoursework";
 
 
@@ -9,13 +10,20 @@ const baidubceConfig = {
   // Header
   'Content-Type': "application/x-www-form-urlencoded",
   // 格式
-  'Accept' : 'application/json',
+  'Accept': 'application/json',
   // id(临时测试)
   'client_id': "U0DrGBE6X92IXgV6cJMNON8F",
   // 密钥(临时测试)
   'client_secret': 'oWb0M0YWMmZPMQIhIUkJX99ddr7h61qf',
 };
 
+export function getOcrContent(data) {
+  return request({
+    url: '/ocr/exam',
+    method: 'post',
+    data: data
+  })
+}
 
 
 /**
@@ -34,8 +42,8 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
   let regex = null;
   // 识别内容拼接
   let ocrTxt = ''
-  
-  if(isLocalTest) {
+
+  if (isLocalTest) {
     // 临时本地测试（json格式跟百度ocr一致）
     const response = await fetch('/cropImgTest/single.json');
     const resOcr = await response.json();
@@ -59,7 +67,7 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
   }
   else {
     const tmp = await ocrImg2Json(imgBase64);
-    if(!tmp?.data) {
+    if (!tmp?.data) {
       return examItem;
     }
     ocrJson = tmp.data.results;
@@ -69,12 +77,12 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
     });
   }
 
-  if(ocrJson == '') {
+  if (ocrJson == '') {
     ElMessage.error('[人工录入-单项]识别的图片为空, 识别失败, 请检查重试!');
     return examItem;
   }
 
-  if(ocrTxt == '') {
+  if (ocrTxt == '') {
     ElMessage.error('[人工录入-单项]识别内容拼接失败, 请检查重试!');
     return examItem;
   }
@@ -87,7 +95,7 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
     ocrTxt = ocrTxt.replace(regex, '').replace(/<br \/>/g, '');
     examItem = ocrTxt;
   }
-  else if (curItem === 'workdesc') {      
+  else if (curItem === 'workdesc') {
     // 该类型下无需[判断题]和[主观题]处理   
     if (examType.includes('复合题')) {
       // 因[题目+选项]分离正则匹配需要, 故需开头手动拼一个<br />
@@ -96,13 +104,13 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
         worktype: '单选题',
         params: [],
       }
-      mutiParams.arrWorkDesc.forEach( item => {
+      mutiParams.arrWorkDesc.forEach(item => {
         const obj = {
           title: item.title,
           workanswer: '',
           checkAnswer: [],
           type: item.type,
-          options: item.options.map(element => {return {text: element.replace(/<br \/>/g, '')}}),
+          options: item.options.map(element => { return { text: element.replace(/<br \/>/g, '') } }),
         }
         examItem.params.push(obj);
       });
@@ -114,7 +122,7 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
       // 先判断是否存在选项标识, 且存在2个及以上(A.---1.---(1)---（1）)
       regex = /\s*[A-H][.．。]/g;
       const matches = ocrTxt.match(regex);
-      if (matches==null || matches.length < 2){
+      if (matches == null || matches.length < 2) {
         ElMessage.error('[人工录入-单项]识别[选项]失败, 请检查重试!');
         return examItem;
       }
@@ -138,7 +146,7 @@ export const ocrImg2ItemByManualUpl = async (isLocalTest = false, imgBase64 = ''
       examItem.push(obj);
       return examItem;
     }
-    
+
   }
   else if (curItem === 'workanswer') {
     // 该类型下只做[主观题]和[复合题]的处理
@@ -163,8 +171,8 @@ export const ocrImg2ExamByManualUpl = async (isLocalTest = false, imgBase64 = ''
   let ocrJson = '';
   // 识别内容拼接
   let ocrTxt = '';
-  
-  if(isLocalTest) {
+
+  if (isLocalTest) {
     // 临时本地测试（json格式跟百度ocr一致）
     const response = await fetch('/cropImgTest/single.json');
     const resOcr = await response.json();
@@ -173,7 +181,7 @@ export const ocrImg2ExamByManualUpl = async (isLocalTest = false, imgBase64 = ''
     ocrJson.forEach(ele => {
       ocrTxt += `${ele.words.word}<br />`;
     });
-    
+
     //-------------------------------------------------------------- 
     // 备用ocr识别服务 （python的一个识别服务）
     // const response = await ocrImgPyJson(imgBase64);
@@ -186,7 +194,7 @@ export const ocrImg2ExamByManualUpl = async (isLocalTest = false, imgBase64 = ''
     // });
   } else {
     const tmp = await ocrImg2Json(imgBase64);
-    if(!tmp?.data) {
+    if (!tmp?.data) {
       return examQues;
     }
     ocrJson = tmp.data.results;
@@ -195,20 +203,20 @@ export const ocrImg2ExamByManualUpl = async (isLocalTest = false, imgBase64 = ''
     });
   }
 
-  if(ocrJson == '') {
+  if (ocrJson == '') {
     ElMessage.error('[人工录入-整题]图片识别内容为空, 识别失败, 请重试!');
     return examQues;
   }
-  
 
-  if(ocrTxt == '') {
+
+  if (ocrTxt == '') {
     ElMessage.error('[人工录入-整题]识别内容拼接失败, 请重试!');
     return examQues;
   }
 
   // 识别内容转为试题结构
   examQues = assembleExam(ocrTxt);
-  if(examQues.err != '') {
+  if (examQues.err != '') {
     ElMessage.error(`[人工录入-整题]${examQues.err}, 请重试!`);
     examQues = {};
   }
@@ -226,30 +234,36 @@ const ocrImg2Json = async (urlBase64) => {
     ElMessage.error("未检测到截图图片, 请截取图片后再识别");
     return null;
   }
-  const resToken = await bdyAPI_getToken();
-  if (resToken.status !== 200) {
-    ElMessage.error("百度智能云用户标识有误");
-    return null;
-  }
-
-  const token = resToken.data?.access_token;
   let base64Code = urlBase64.split(",")[1];
-  const query = {
-    image: base64Code,                                      //图片地址(base64)
-    line_probability: false,                            //是否返回每行识别结果的置信度。默认为false
-    disp_line_poly: false,                              //是否返回每行的四角点坐标。默认为false
-    words_type: 'handprint_mix',                        //文字类型。 默认：印刷文字识别 = handwring_only：手写文字识别 = handprint_mix： 手写印刷混排识别
-    layout_analysis: false,                             //是否分析文档版面：包括layout（图、表、标题、段落、目录）；attribute（栏、页眉、页脚、页码、脚注）的分析输出
-    recg_long_division: false,                          //是否检测并识别手写竖式
-    recg_formula: true,                                 //控制是否检测并识别公式，默认为false
-  }
-
-
-  const resOcr = await bdyAPI_getOcrContent(token, base64Code, query);
-  if (resOcr.status !== 200) {
-    ElMessage.error("百度智能云图片识别错误");
+  const resOcr = await getOcrContent({ base64Code: base64Code });
+  if (resOcr.code !== 200) {
+    ElMessage.error("图片识别错误");
     return null;
   }
+  // const resToken = await bdyAPI_getToken();
+  // if (resToken.status !== 200) {
+  //   ElMessage.error("百度智能云用户标识有误");
+  //   return null;
+  // }
+
+  // const token = resToken.data?.access_token;
+  // let base64Code = urlBase64.split(",")[1];
+  // const query = {
+  //   image: base64Code,                                      //图片地址(base64)
+  //   line_probability: false,                            //是否返回每行识别结果的置信度。默认为false
+  //   disp_line_poly: false,                              //是否返回每行的四角点坐标。默认为false
+  //   words_type: 'handprint_mix',                        //文字类型。 默认：印刷文字识别 = handwring_only：手写文字识别 = handprint_mix： 手写印刷混排识别
+  //   layout_analysis: false,                             //是否分析文档版面：包括layout（图、表、标题、段落、目录）；attribute（栏、页眉、页脚、页码、脚注）的分析输出
+  //   recg_long_division: false,                          //是否检测并识别手写竖式
+  //   recg_formula: true,                                 //控制是否检测并识别公式，默认为false
+  // }
+
+
+  // const resOcr = await bdyAPI_getOcrContent(token, base64Code, query);
+  // if (resOcr.status !== 200) {
+  //   ElMessage.error("百度智能云图片识别错误");
+  //   return null;
+  // }
 
   return resOcr;
 }
@@ -264,7 +278,7 @@ const ocrImgPyJson = async (urlBase64) => {
     ElMessage.error("未检测到截图图片, 请截取图片后再识别");
     return null;
   }
-  
+
   const resOcr = await pyOCRAPI(urlBase64);
   if (resOcr.status !== 200) {
     ElMessage.error("图片识别错误");
@@ -351,7 +365,7 @@ const assembleExam = (eachSub) => {
 
   let regex = null;
   let titleAndWorkDesc = '',
-      answer = '';
+    answer = '';
 
 
   // 获取[题源] - 格式化
@@ -361,7 +375,7 @@ const assembleExam = (eachSub) => {
     subObj.worktag = workTag[0].replace(/^\d*[.．。]/g, '');
     subObj.worktag = subObj.worktag.replace('(', '（').replace(')', '）');
   }
-  
+
   // 去掉开头的序号和题源
   eachSub = eachSub.replace(regex, '');
   // 先判断是否存在答案
@@ -370,7 +384,7 @@ const assembleExam = (eachSub) => {
   if (!hasAnswer) {
     // 不存在答案, 仅处理[题干+选项]
     titleAndWorkDesc = eachSub;
-  }else {
+  } else {
     // 存在答案, 需处理[题干+选项]和[答案+解析]
     regex = /(<br \/>?\s*[【\[].*?[】\]])/g;
     let tmpList = eachSub.split(regex);
@@ -386,10 +400,10 @@ const assembleExam = (eachSub) => {
     // 第二部分[分析-答案] 处理
     let answerAndAnswer = {};
     // 将第二部分的内容做key-value绑定 - 键为【分析】、【讨论】、【方法】等. 值为随之分隔的内容
-    for (let i=1; i<tmpList.length-1; i=i+2){
+    for (let i = 1; i < tmpList.length - 1; i = i + 2) {
       let key = tmpList[i];
       key = key.replace(/<br \/>|【|】|\[|\]/g, '');
-      let value = tmpList[i+1];
+      let value = tmpList[i + 1];
       value = value.replace(/^<br \/>+|<br \/>+$/g, '');
       answerAndAnswer[key] = value;
     }
@@ -430,12 +444,12 @@ const assembleExam = (eachSub) => {
 
     // [答案] - 初步初始化 --- 根据答案判断试题大分类:   复合题(实际为大题) 或 其他基础题型(单选,多选,填空,判断)
     answer = answerAndAnswer['答案'].trim();
-    if(!answer) {
+    if (!answer) {
       answer = answerAndAnswer['答案及评分参考'].trim();
       answer = answer.replace(/^\d+[\u4e00-\u9fa5][.．。]\s*<br \/>/, '');    // 去掉 - 有些开头会有[xx分。]
     }
     // 将多余的空格替换为固定的4个空格
-    answer = answer.replaceAll("\\s{3,}","    ");
+    answer = answer.replaceAll("\\s{3,}", "    ");
     if (answer == null | answer == '') {
       subObj.err = '题目缺少[答案]';
       return subObj;
@@ -455,7 +469,7 @@ const assembleExam = (eachSub) => {
     let answerFind = regex.test(answer);
     regex = /(\d+[.．。]|\(\d+\)|（\d+）)/;
     let titleFind = regex.test(titleAndWorkDesc);
-    if(titleFind && answerFind){
+    if (titleFind && answerFind) {
       /** 
        * [复合题] - 处理逻辑 
        */
@@ -471,7 +485,7 @@ const assembleExam = (eachSub) => {
 
   if (tmpExam) {
     // 错误信息
-    if(tmpExam.errMsg !== '') {
+    if (tmpExam.errMsg !== '') {
       subObj.err = tmpExam.err;
       return subObj;
     }
@@ -484,7 +498,7 @@ const assembleExam = (eachSub) => {
       subObj.workanswer = JSON.stringify(tmpExam.arrWorkAnswer);
     }
   }
-  
+
   return subObj;
 }
 
@@ -508,7 +522,7 @@ const processExamSingle = function (titleAndWorkDesc, answer) {
   let matcher = null;
 
   /** [判断题]的处理逻辑, resp: -1-未找到  0-*为对应匹配的index */
-  let judgedStatus = answer!=='' ? containsExactMatch(answer) : -1;
+  let judgedStatus = answer !== '' ? containsExactMatch(answer) : -1;
 
   /** 其他基础题型(单选,多选,填空,判断)的处理逻辑 */
   // 先去掉开头的试题序号
@@ -524,7 +538,7 @@ const processExamSingle = function (titleAndWorkDesc, answer) {
     answer = answer.replace("<br />", "").trim();
 
     // [题型] - 格式化 - 根据答案字符个数区分[单选]或[多选]
-    examSingle.workType = answer==='' ? '单选题' : answer.length == 1 ? "单选题" : "多选题";
+    examSingle.workType = answer === '' ? '单选题' : answer.length == 1 ? "单选题" : "多选题";
 
     // 切分题干+选项
     regex = /<br \/>*\s*[A-H][.．。]/g;
@@ -535,12 +549,12 @@ const processExamSingle = function (titleAndWorkDesc, answer) {
 
     // [选项]-处理 --- ['ABC123','ABC123']
     for (let i = 1; i < tmpSplit.length; i++) {
-        let option = tmpSplit[i].replace("<br />", "").trim();
-        //option = option.replace("_", "");
-        // [选项] - 格式化
-        examSingle.arrWorkDesc.push(option);
+      let option = tmpSplit[i].replace("<br />", "").trim();
+      //option = option.replace("_", "");
+      // [选项] - 格式化
+      examSingle.arrWorkDesc.push(option);
     }
-    
+
     // [题目答案] --- ['0'] | ['0','1']
     if (answer !== '') {
       // 答案为空时, 置空后直接返回
@@ -570,7 +584,7 @@ const processExamSingle = function (titleAndWorkDesc, answer) {
       examSingle.arrWorkAnswer = answer.split("    ");
     }
   }
-  else if( judgedStatus != -1 ) {
+  else if (judgedStatus != -1) {
     /**
      * 判断题
      */
@@ -635,48 +649,48 @@ const processExamMulti = function (titleAndWorkDesc, answer) {
   // 先确定当前是以什么形式的小题序号来切分 --- 需要全部独立判断, 避免出现复合题中, 每小题内还包含小题的情况--- 1.回答以下问题 (1)***** (2)******
   let cliceSucc = false;
   let arrAnswer = []
-  if(!cliceSucc){
+  if (!cliceSucc) {
     regex = /<br \/>\s*\d+[.．。]\s*/;
     if (regex.test(titleAndWorkDesc)) {
       // 再次以答案中的序号同步匹配一次
       regex = /^\s*\d+[.．。]\s*/;
-      if(answer === '' || regex.test(answer)){
-          regex = /<br \/>\s*\d+[.．。]\s*/g;
-          tmpSplit = titleAndWorkDesc.split(regex);
-          if (answer !== '') {
-            // 存在答案时, 再校验
-            regex = /^\s*\d+[.．。]\s*|<br \/>\s*\d+[.．。]\s*|\s+\d+[.．。]\s*/g;
-            arrAnswer = answer.split(regex);
-          }
+      if (answer === '' || regex.test(answer)) {
+        regex = /<br \/>\s*\d+[.．。]\s*/g;
+        tmpSplit = titleAndWorkDesc.split(regex);
+        if (answer !== '') {
+          // 存在答案时, 再校验
+          regex = /^\s*\d+[.．。]\s*|<br \/>\s*\d+[.．。]\s*|\s+\d+[.．。]\s*/g;
+          arrAnswer = answer.split(regex);
+        }
 
-          cliceSucc = true;
+        cliceSucc = true;
       }
     }
   }
-  if (!cliceSucc){
+  if (!cliceSucc) {
     regex = /<br \/>\s*（\d+）\s*/;
     if (regex.test(titleAndWorkDesc)) {
       // 再次以答案中的序号同步匹配一次
       regex = /\s*（\d+）\s*/;
-      if(answer === '' || regex.test(answer)){
-          regex = /<br \/>\s*（\d+）\s*/g;
-          tmpSplit = titleAndWorkDesc.split(regex);
-          if (answer !== '') {
-            // 存在答案时, 再校验
-            regex = /^\s*（\d+）\s*|<br \/>\s*（\d+）\s*|\s+（\d+）\s*/g;
-            arrAnswer = answer.split(regex);
-          }
+      if (answer === '' || regex.test(answer)) {
+        regex = /<br \/>\s*（\d+）\s*/g;
+        tmpSplit = titleAndWorkDesc.split(regex);
+        if (answer !== '') {
+          // 存在答案时, 再校验
+          regex = /^\s*（\d+）\s*|<br \/>\s*（\d+）\s*|\s+（\d+）\s*/g;
+          arrAnswer = answer.split(regex);
+        }
 
-          cliceSucc = true;
+        cliceSucc = true;
       }
     }
   }
-  if (!cliceSucc){
+  if (!cliceSucc) {
     regex = /<br \/>\s*\(\d+\)\s*/;
     if (regex.test(titleAndWorkDesc)) {
       // 再次以答案中的序号同步匹配一次
       regex = /^\s*\(\d+\)\s*/;
-      if(answer === '' || regex.test(answer)){
+      if (answer === '' || regex.test(answer)) {
         regex = /<br \/>\s*\(\d+\)\s*/g;
         tmpSplit = titleAndWorkDesc.split(regex);
         if (answer !== '') {
@@ -689,19 +703,19 @@ const processExamMulti = function (titleAndWorkDesc, answer) {
       }
     }
   }
-  if (!cliceSucc){
+  if (!cliceSucc) {
     examMulti.errMsg = '[复合题]小题与答案序号[不匹配]';
     return examMulti;
   }
-  if (tmpSplit.length < 2){
+  if (tmpSplit.length < 2) {
     examMulti.errMsg = '[复合题]题干与小题[切分失败]';
     return examMulti;
   }
-  if (answer !== '' && arrAnswer.length < 2){
+  if (answer !== '' && arrAnswer.length < 2) {
     examMulti.errMsg = '[复合题]答案切分小题失败';
     return examMulti;
   }
-  if (answer !== ''  && tmpSplit.length != arrAnswer.length){
+  if (answer !== '' && tmpSplit.length != arrAnswer.length) {
     examMulti.errMsg = '[复合题]小题个数与答案个数[不一致]';
     return examMulti;
   }
@@ -710,13 +724,13 @@ const processExamMulti = function (titleAndWorkDesc, answer) {
   examMulti.title = tmpSplit[0].trim();
 
   // [选项]+[答案] - 逻辑处理
-  for (let i=1; i<tmpSplit.length; i++){
+  for (let i = 1; i < tmpSplit.length; i++) {
     const tmp = tmpSplit[i].trim();
     // 因arrAnswer[0]对应为分隔出来的首位空数组, 故这里也可直接使用i=1作为下标获取答案
     const tmpAnswer = answer === '' ? '' : arrAnswer[i].trim();
     // 单题处理
     const tmpExam = processExamSingle(tmp, tmpAnswer);
-    if(tmpExam.errMsg !== ''){
+    if (tmpExam.errMsg !== '') {
       examMulti.errMsg = '[复合题]小题解析失败';
       return examMulti;
     }
@@ -768,10 +782,10 @@ const containsExactMatch = function (answer) {
   answer = answer.replace("_____", "");
   let index = 0;
   for (let item of EXAM_JUDGED_DICTIONARY) {
-      if (answer === item) {
-          return index;
-      }
-      index++;
+    if (answer === item) {
+      return index;
+    }
+    index++;
   }
   return -1;
 }
\ No newline at end of file
diff --git a/src/renderer/src/views/classTask/teachClassTask.vue b/src/renderer/src/views/classTask/teachClassTask.vue
index 3db91ae..83b5ec9 100644
--- a/src/renderer/src/views/classTask/teachClassTask.vue
+++ b/src/renderer/src/views/classTask/teachClassTask.vue
@@ -163,8 +163,10 @@ 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
+import { Homework } from '@/AixPPTist/src/api/index'
 import MsgEnum from '@/plugins/imChat/msgEnum'  // im 消息枚举
 import ChatWs from '@/plugins/socket' // 聊天socket
+import { set } from 'lodash'
 if (!ChatWs.ws) ChatWs.init()
 const { proxy } = getCurrentInstance()
 const emit = defineEmits(['cle-click'])
@@ -719,14 +721,17 @@ const msgHandle = (msg) => {
     const { head, content, ...other } = msg
     switch(head) {
       case MsgEnum.HEADS.MSG_closed: // 下课:
+          Homework.win = null
           window.close() // 关闭窗口
       break 
       case MsgEnum.HEADS.MSG_finishHomework: // 跟新作业:
+        console.log('更新作业', head, content)
         const data = JSON.parse(localStorage.getItem('teachClassWorkItem'));
         openDialog(data, false);
       break
       case MsgEnum.HEADS.MSG_slideFlapping: // 切换页面
         console.log('切换页面-关闭窗口')
+        Homework.win = null
         window.close() // 关闭窗口
       break
       // case 'TIMAddRecvNewMsgCallback': // 收到新消息 data=[]
@@ -769,7 +774,7 @@ onMounted(() => {
       console.log('socket监听消息')
       ChatWs.watch((msg, e) => {
         try {
-          msgHandle(JSON.parse(msg))
+          msgHandle(JSON.parse(msg)?.msg)
         } catch (error) {
           console.error('socket 解析异常 ', error, e)
           msgHandle(msg)