diff --git a/src/main/index.js b/src/main/index.js
index 653c83c..d989c55 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -243,4 +243,18 @@ function handleAll() {
       }
     }
   })
+  // 用于监听-状态管理变化-初始同步
+  ipcMain.handle('pinia-state-init', (e, wid, storeName, jsonStr) => {
+    // for(const curWin of BrowserWindow.getAllWindows()){
+    //   const id = curWin.webContents.id
+    //   const bool = id !== e.sender.id && !curWin.isDestroyed()
+    //   if (bool) { // 除了消息发送窗口和销毁的窗口 其他都发送
+    //     curWin.webContents.send('pinia-state-set', storeName, jsonStr)
+    //   }
+    // }
+    console.log('pinia-state-init', jsonStr)
+    const win = BrowserWindow.fromId(wid)
+    console.log(win)
+    win.webContents.send('pinia-state-set', storeName, jsonStr)
+  })
 }
\ No newline at end of file
diff --git a/src/renderer/src/components/pdf/index.vue b/src/renderer/src/components/pdf/index.vue
index c686d14..720830e 100644
--- a/src/renderer/src/components/pdf/index.vue
+++ b/src/renderer/src/components/pdf/index.vue
@@ -393,7 +393,7 @@ defineExpose({
   savaDataStore
 })
 watchEffect(() => {
-  console.log(toolState.model,'监听')
+  console.log(toolState, '监听')
   watchToolState() //监听工具栏
 })
 </script>
diff --git a/src/renderer/src/plugins/shareStore.js b/src/renderer/src/plugins/shareStore.js
index 1a43c74..0e9a72b 100644
--- a/src/renderer/src/plugins/shareStore.js
+++ b/src/renderer/src/plugins/shareStore.js
@@ -3,41 +3,79 @@
  */
 const isNode = typeof require !== 'undefined' // 是否支持node函数
 const { ipcRenderer } = isNode?require('electron'):{} // app使用
+// const Remote = isNode?require('@electron/remote'):{}  // 远程模块
 export function shareStorePlugin({store}) {
-  store.$subscribe(() => { // 自动同步
+  store.$subscribe((mutation, state) => { // 自动同步
+    // mutation 变量包含了变化前后的状态
+    // mutation.events: key newValue target oldValue oldTarget
+    // state 是变化后的状态
+    console.log('store.$subscribe', mutation)
     // 在存储变化的时候执行
-    const storeName = store.$id
+    // const storeName = store.$id
+    // const storeName = mutation.storeId
+    const { storeId: storeName, payload, events, type } = mutation // direct
+    // if (!Object.keys(payload).length) return
+    if (type != 'direct') return
     // 用于多窗口共享(需要共享的状态名称)
     const names = ['tool']
-    if (names.includes(storeName)) stateSync(store) // 需要同步
+    if (names.includes(storeName)) stateSync(storeName, events.key, events.newValue) // 需要同步
   })
   // 暴露方法-手动同步
-  store.stateSync = () => stateSync(store)
+  store.stateSync = (storeName, key, value) => {
+    if (!storeName && !!key && !!value) stateSync(storeName, key, value)
+    else stateSyncAll(store)
+  }
+  // 暴露方法-发送当前状态-新窗口
+  store.stateSyncInit = wid => stateSyncInit(wid, store)
   // 监听主线程消息-同步数据
   stateChange(store)
 }
-// 同步数据-发送给主线程
-function stateSync(store) {
+
+// 同步数据-发送给主线程-单独
+function stateSync(storeName, key, value) {
+  console.log('state-change', storeName, key, value)
+  let jsonStr = ''
+  if (typeof key === 'string') jsonStr = JSON.stringify({[key]:value})
+  else if (typeof value === 'object') jsonStr = JSON.stringify(key)
+  // 通知主线程更新
+  ipcRenderer?.invoke('pinia-state-change', storeName, jsonStr)
+}
+
+// 同步数据-发送给主线程-全量更新
+function stateSyncAll(store) {
   const storeName = store.$id
   const jsonStr = JSON.stringify(store.$state)
   // console.log('state-change', jsonStr, storeName)
   // 通知主线程更新
   ipcRenderer?.invoke('pinia-state-change', storeName, jsonStr)
 }
+
+// 发送当前数据状态
+function stateSyncInit(wid, store) {
+  const storeName = store.$id
+  const curJson = JSON.stringify(store.$state) // 当前数据
+  // 发送同步数据给新窗口-更新状态
+  ipcRenderer.invoke('pinia-state-init', wid, storeName, curJson)
+}
+
 // 同步数据-接收主线程消息
 function stateChange(store) {
   const storeName = store.$id
+  // 设置更新 store-state 数据状态
+  const setStateData = (jsonStr) => {
+    const curJson = JSON.stringify(store.$state) // 当前数据
+    const isUp = curJson != jsonStr // 不同的时候才写入，不然会导致触发数据变化监听，导致死循环
+    if (!isUp) return
+    const stateJson = JSON.parse(jsonStr) // 新数据
+    // console.log('setStateData', stateJson)
+    // 更新状态
+    store.$patch(stateJson)
+    // 您可以通过将其 $state 属性设置为新对象来替换 Store 的整个状态
+    // store.$state = stateJson 
+  }
+  // 消息监听
   ipcRenderer?.on('pinia-state-set', (e, sName, jsonStr) => {
-    if (sName == storeName) { // 更新对应数据
-      // console.log('state-set', jsonStr, sName)
-      const curJson = JSON.stringify(store.$state) // 当前数据
-      const isUp = curJson != jsonStr // 不同的时候才写入，不然会导致触发数据变化监听，导致死循环
-      if (!isUp) return
-      const stateJson = JSON.parse(jsonStr) // 新数据
-      // 更新状态
-      store.$patch(stateJson)
-      // 您可以通过将其 $state 属性设置为新对象来替换 Store 的整个状态
-      // store.$state = stateJson 
-    }
+    // console.log('pinia-state-set', sName, jsonStr)
+    sName == storeName && setStateData(jsonStr) // 更新对应数据
   })
 }
\ No newline at end of file
diff --git a/src/renderer/src/utils/tool.js b/src/renderer/src/utils/tool.js
index 87ee641..30d9710 100644
--- a/src/renderer/src/utils/tool.js
+++ b/src/renderer/src/utils/tool.js
@@ -10,10 +10,12 @@ const isNode = typeof require !== 'undefined' // 是否支持node函数
 const path = isNode?require('path'):{}
 const Remote = isNode?require('@electron/remote'):{}
 const { ipcRenderer } = isNode?require('electron'):window.electron || {}
+import { useToolState } from '@/store/modules/tool' // 获取store状态
 
 // 常用变量
 const BaseUrl = isNode?process.env['ELECTRON_RENDERER_URL']+'/#':''
 const isDev = isNode?process.env.NODE_ENV !== 'production':''
+const toolState = useToolState() // 获取store状态
 
 // 暴露Remote中的属性
 export const ipcMain = Remote?.ipcMain || {}
@@ -163,13 +165,19 @@ export function toolWindow({url, isConsole, option={}}) {
     }
     // 创建-新窗口
     let win = new Remote.BrowserWindow(config)
-    if (!isDev) win.loadFile(urlAll,{hash: url}) // 加载文件
-    else win.loadURL(urlAll)  // 加载url
-    win.once('ready-to-show', () => {resolve(win)})
+    if (!isDev) win.loadFile(urlAll,{hash: url})  // 加载文件
+    else win.loadURL(urlAll)                      // 加载url
+    win.once('ready-to-show', () => {             // 窗口加载完成
+      resolve(win)
+    })
     // 主窗口关闭事件
     mainWin.once('closed', () => { win.destroy()})
     // 内部监听器
-    win.webContents.on('did-finish-load', () => {})
+    win.webContents.on('did-finish-load', () => {
+      setTimeout(() => {
+        toolState.stateSyncInit(win.id) // 同步状态
+      }, 200);
+    })
     // 内部监听器-是否打印
     if (!!isConsole) {
       win.webContents.on('console-message', (e,leve,m,lin,s) => {
@@ -194,6 +202,7 @@ const eventHandles = (type, win) => {
       if(onClosed) onClosed() // 自定义关闭事件
       win = null
     })
+
     // 新窗口-创建事件(如:主进程加载远程服务)
     ipcRenderer.send('new-window', {id:win.id, type})
   }
diff --git a/src/renderer/src/views/classBegins/index.vue b/src/renderer/src/views/classBegins/index.vue
index 5fc078a..1ec8382 100644
--- a/src/renderer/src/views/classBegins/index.vue
+++ b/src/renderer/src/views/classBegins/index.vue
@@ -107,7 +107,7 @@ const switchPageMode = () => {
   }
 }
 onMounted(async () => { 
-  toolState.isPdfWin=true
+  // toolState.isPdfWin=true
   pdfObj.pdfUrl = getStaticUrl(route.query.path, 'user', 'selfFile', true)
   textbookId.value = route.query.textbookId
   pdfObj.bookId=textbookId.value
diff --git a/src/renderer/src/views/tool/components/imChat.vue b/src/renderer/src/views/tool/components/imChat.vue
new file mode 100644
index 0000000..7306754
--- /dev/null
+++ b/src/renderer/src/views/tool/components/imChat.vue
@@ -0,0 +1,14 @@
+<script setup>
+// 功能说明：im-chat 腾讯im chat聊天室
+
+</script>
+
+<template>
+  <div class="im-chat">
+    <slot></slot>
+  </div>
+</template>
+
+<style lang="scss" scoped>
+
+</style>
\ No newline at end of file
diff --git a/src/renderer/src/views/tool/components/side.vue b/src/renderer/src/views/tool/components/side.vue
index 0742db6..3eb5223 100644
--- a/src/renderer/src/views/tool/components/side.vue
+++ b/src/renderer/src/views/tool/components/side.vue
@@ -17,8 +17,11 @@
     <!-- 内容部分 -->
     <transition name="el-fade-in">
       <div class="c-popover" :style="`--top: ${topPos}px;--height:${hPost}px;`" v-show="isVisible">
-        <div class="content">
-          <homework/>
+        <div class="content" v-if="isVisible">
+          <slot name="content">
+            <homework v-if="activeObj?.prop === 'resource'" />
+            <span v-else style="color:red;">{{activeObj}}</span>
+          </slot>
         </div>
       </div>
     </transition>
@@ -135,8 +138,4 @@ const clickHandel = (o, e) => {
     transform: rotate(45deg);
   }
 }
-.content{
-  color: red;
-
-}
 </style>
\ No newline at end of file
diff --git a/src/renderer/src/views/tool/components/upvote.vue b/src/renderer/src/views/tool/components/upvote.vue
index beaa0b7..7f7cfb4 100644
--- a/src/renderer/src/views/tool/components/upvote.vue
+++ b/src/renderer/src/views/tool/components/upvote.vue
@@ -1,5 +1,5 @@
 <template>
-  <button v-if="props.test" @click="trigger">测试</button>
+  <el-button v-if="props.test" type="primary" @click="trigger">测试</el-button>
   <div ref="warpRef" class="c-warp">
     <template v-for="i in sum">
       <slot><el-icon><Star /></el-icon></slot>
diff --git a/src/renderer/src/views/tool/sphere.vue b/src/renderer/src/views/tool/sphere.vue
index e6c22f3..f04a502 100644
--- a/src/renderer/src/views/tool/sphere.vue
+++ b/src/renderer/src/views/tool/sphere.vue
@@ -9,7 +9,10 @@
     <!-- 点赞组件 -->
     <upvote-vue></upvote-vue>
 
-    <!-- 底部工具栏  :style="dataPos.style"-->
+    <!-- im-chat 聊天组件 -->
+    <im-chat />
+
+    <!-- 底部工具栏 -->
     <div class="tool-bottom-all" @mouseenter="mouseChange(0)" @mouseleave="mouseChange(1)">
       <div v-drag="{handle:'.tool-bottom-all', dragtime}"
         @v-drag-start="dragtime = Date.now()">
@@ -40,6 +43,7 @@ import logo from '@root/resources/icon.png'     // logo
 import boardVue from './components/board.vue'   // 画板-子组件
 import sideVue from './components/side.vue'     // 画板-子组件
 import upvoteVue from './components/upvote.vue' // 点赞-子组件
+import imChat from './components/imChat.vue'    // im-chat-子组件
 import vDrag from './directive/drag'            // 自定义指令-拖拽
 import vIgnore from './directive/ignore'        // 自定义指令-穿透
 import { useToolState } from '@/store/modules/tool' // 数据状态-缓存
@@ -62,7 +66,9 @@ const btnList = [ // 工具栏按钮列表
 ]
 // === 页面加载完毕 ===
 onMounted(async() => {
-  resetStatus() // 开启重置状态-监听
+  setTimeout(() => {
+    resetStatus() // 开启重置状态-监听
+  }, 200);
 })
 
 
@@ -125,6 +131,7 @@ const sideChange = o => {
 
 // === 监听器 ===
 watchEffect(() => {
+  console.log('工具:', toolStore)
   // 不同的时候, 更新值: 是否显示-画板  
   const show = !toolStore.isPdfWin && toolStore.showBoardAll
   if (show != isShow.value) isShow.value = show