diff --git a/build/vite/optimize.ts b/build/vite/optimize.ts
index 416ea02e..1a7a1b2f 100644
--- a/build/vite/optimize.ts
+++ b/build/vite/optimize.ts
@@ -64,6 +64,7 @@ const include = [
   'element-plus/es/components/dropdown-menu/style/index',
   'element-plus/es/components/dropdown-item/style/index',
   'element-plus/es/components/skeleton/style/index',
+
   'element-plus/es/components/skeleton/style/css',
   'element-plus/es/components/backtop/style/css',
   'element-plus/es/components/menu/style/css',
@@ -76,7 +77,21 @@ const include = [
   'element-plus/es/components/badge/style/css',
   'element-plus/es/components/breadcrumb/style/css',
   'element-plus/es/components/breadcrumb-item/style/css',
-  'element-plus/es/components/image/style/css'
+  'element-plus/es/components/image/style/css',
+  'element-plus/es/components/tag/style/css',
+  'element-plus/es/components/dialog/style/css',
+  'element-plus/es/components/form/style/css',
+  'element-plus/es/components/form-item/style/css',
+  'element-plus/es/components/card/style/css',
+  'element-plus/es/components/tooltip/style/css',
+  'element-plus/es/components/radio-group/style/css',
+  'element-plus/es/components/radio/style/css',
+  'element-plus/es/components/input-number/style/css',
+  'element-plus/es/components/tree-select/style/css',
+  'element-plus/es/components/drawer/style/css',
+  'element-plus/es/components/image-viewer/style/css',
+  'element-plus/es/components/upload/style/css',
+  'element-plus/es/components/switch/style/css'
 ]
 
 const exclude = ['@iconify/json']
diff --git a/src/api/mall/product/category.ts b/src/api/mall/product/category.ts
index 7ae81285..8158fc0f 100644
--- a/src/api/mall/product/category.ts
+++ b/src/api/mall/product/category.ts
@@ -17,17 +17,17 @@ export interface CategoryVO {
    */
   name: string
   /**
-   * 分类图片
+   * 移动端分类图
    */
   picUrl: string
+  /**
+   * PC 端分类图
+   */
+  bigPicUrl?: string
   /**
    * 分类排序
    */
-  sort?: number
-  /**
-   * 分类描述
-   */
-  description?: string
+  sort: number
   /**
    * 开启状态
    */
diff --git a/src/api/mp/account/index.ts b/src/api/mp/account/index.ts
index d641ef3c..e973cda3 100644
--- a/src/api/mp/account/index.ts
+++ b/src/api/mp/account/index.ts
@@ -1,7 +1,7 @@
 import request from '@/config/axios'
 
 export interface AccountVO {
-  id?: number
+  id: number
   name: string
 }
 
diff --git a/src/views/mall/product/category/CategoryForm.vue b/src/views/mall/product/category/CategoryForm.vue
index 19bce872..dfe81333 100644
--- a/src/views/mall/product/category/CategoryForm.vue
+++ b/src/views/mall/product/category/CategoryForm.vue
@@ -4,27 +4,30 @@
       ref="formRef"
       :model="formData"
       :rules="formRules"
-      label-width="80px"
+      label-width="120px"
       v-loading="formLoading"
     >
       <el-form-item label="上级分类" prop="parentId">
-        <el-tree-select
-          v-model="formData.parentId"
-          :data="categoryTree"
-          :props="{ label: 'name', value: 'id' }"
-          :render-after-expand="false"
-          placeholder="请选择上级分类"
-          check-strictly
-          default-expand-all
-        />
+        <el-select v-model="formData.parentId" placeholder="请选择上级分类">
+          <el-option :key="0" label="顶级分类" :value="0" />
+          <el-option
+            v-for="item in categoryList"
+            :key="item.id"
+            :label="item.name"
+            :value="item.id"
+          />
+        </el-select>
       </el-form-item>
       <el-form-item label="分类名称" prop="name">
         <el-input v-model="formData.name" placeholder="请输入分类名称" />
       </el-form-item>
-      <el-form-item label="分类图片" prop="picUrl">
+      <el-form-item label="移动端分类图" prop="picUrl">
         <UploadImg v-model="formData.picUrl" :limit="1" :is-show-tip="false" />
-        <div v-if="formData.parentId === 0" style="font-size: 10px">推荐 200x100 图片分辨率</div>
-        <div v-else style="font-size: 10px">推荐 100x100 图片分辨率</div>
+        <div style="font-size: 10px" class="pl-10px">推荐 180x180 图片分辨率</div>
+      </el-form-item>
+      <el-form-item label="PC 端分类图" prop="bigPicUrl">
+        <UploadImg v-model="formData.bigPicUrl" :limit="1" :is-show-tip="false" />
+        <div style="font-size: 10px" class="pl-10px">推荐 468x340 图片分辨率</div>
       </el-form-item>
       <el-form-item label="分类排序" prop="sort">
         <el-input-number v-model="formData.sort" controls-position="right" :min="0" />
@@ -40,9 +43,6 @@
           </el-radio>
         </el-radio-group>
       </el-form-item>
-      <el-form-item label="分类描述">
-        <el-input v-model="formData.description" type="textarea" placeholder="请输入分类描述" />
-      </el-form-item>
     </el-form>
     <template #footer>
       <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
@@ -53,7 +53,6 @@
 <script setup lang="ts" name="ProductCategory">
 import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
 import { CommonStatusEnum } from '@/utils/constants'
-import { handleTree } from '@/utils/tree'
 import * as ProductCategoryApi from '@/api/mall/product/category'
 const { t } = useI18n() // 国际化
 const message = useMessage() // 消息弹窗
@@ -66,8 +65,8 @@ const formData = ref({
   id: undefined,
   name: '',
   picUrl: '',
-  status: CommonStatusEnum.ENABLE,
-  description: ''
+  bigPicUrl: '',
+  status: CommonStatusEnum.ENABLE
 })
 const formRules = reactive({
   parentId: [{ required: true, message: '请选择上级分类', trigger: 'blur' }],
@@ -77,7 +76,7 @@ const formRules = reactive({
   status: [{ required: true, message: '开启状态不能为空', trigger: 'blur' }]
 })
 const formRef = ref() // 表单 Ref
-const categoryTree = ref<any[]>([]) // 分类树
+const categoryList = ref<any[]>([]) // 分类树
 
 /** 打开弹窗 */
 const open = async (type: string, id?: number) => {
@@ -95,7 +94,7 @@ const open = async (type: string, id?: number) => {
     }
   }
   // 获得分类树
-  await getTree()
+  categoryList.value = await ProductCategoryApi.getCategoryList({ parentId: 0 })
 }
 defineExpose({ open }) // 提供 open 方法，用于打开弹窗
 
@@ -131,17 +130,9 @@ const resetForm = () => {
     id: undefined,
     name: '',
     picUrl: '',
-    status: CommonStatusEnum.ENABLE,
-    description: ''
+    bigPicUrl: '',
+    status: CommonStatusEnum.ENABLE
   }
   formRef.value?.resetFields()
 }
-
-/** 获得分类树 */
-const getTree = async () => {
-  const data = await ProductCategoryApi.getCategoryList({})
-  const tree = handleTree(data, 'id', 'parentId')
-  const menu = { id: 0, name: '顶级分类', children: tree }
-  categoryTree.value = [menu]
-}
 </script>
diff --git a/src/views/mall/product/category/index.vue b/src/views/mall/product/category/index.vue
index f57e35f8..ebe1d63f 100644
--- a/src/views/mall/product/category/index.vue
+++ b/src/views/mall/product/category/index.vue
@@ -36,9 +36,9 @@
   <ContentWrap>
     <el-table v-loading="loading" :data="list" row-key="id" default-expand-all>
       <el-table-column label="分类名称" prop="name" sortable />
-      <el-table-column label="分类图片" align="center" prop="picUrl">
+      <el-table-column label="移动端分类图" align="center" prop="picUrl">
         <template #default="scope">
-          <img v-if="scope.row.picUrl" :src="scope.row.picUrl" alt="分类图片" class="h-100px" />
+          <img v-if="scope.row.picUrl" :src="scope.row.picUrl" alt="移动端分类图" class="h-100px" />
         </template>
       </el-table-column>
       <el-table-column label="分类排序" align="center" prop="sort" />
diff --git a/src/views/mp/autoReply/index.vue b/src/views/mp/autoReply/index.vue
index 20a1e683..e2fcd7a0 100644
--- a/src/views/mp/autoReply/index.vue
+++ b/src/views/mp/autoReply/index.vue
@@ -103,6 +103,7 @@ import ReplyTable from './components/ReplyTable.vue'
 import { MsgType } from './components/types'
 const message = useMessage() // 消息
 
+const accountId = ref(-1) // 公众号ID
 const msgType = ref<MsgType>(MsgType.Keyword) // 消息类型
 const RequestMessageTypes = ['text', 'image', 'voice', 'video', 'shortvideo', 'location', 'link'] // 允许选择的请求消息类型
 const loading = ref(true) // 遮罩层
@@ -110,15 +111,10 @@ const total = ref(0) // 总条数
 const list = ref<any[]>([]) // 自动回复列表
 const formRef = ref<FormInstance | null>(null) // 表单 ref
 // 查询参数
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0
+  accountId: accountId
 })
 
 const dialogTitle = ref('') // 弹出层标题
@@ -127,7 +123,7 @@ const replyForm = ref<any>({}) // 表单参数
 // 回复消息
 const reply = ref<Reply>({
   type: ReplyType.Text,
-  accountId: 0
+  accountId: -1
 })
 // 表单校验
 const rules = {
@@ -137,8 +133,9 @@ const rules = {
 
 /** 侦听账号变化 */
 const onAccountChanged = (id: number) => {
-  queryParams.accountId = id
+  accountId.value = id
   reply.value.accountId = id
+  queryParams.pageNo = 1
   getList()
 }
 
diff --git a/src/views/mp/components/wx-account-select/main.vue b/src/views/mp/components/wx-account-select/main.vue
index 8dbad499..e2501657 100644
--- a/src/views/mp/components/wx-account-select/main.vue
+++ b/src/views/mp/components/wx-account-select/main.vue
@@ -8,13 +8,14 @@
 import * as MpAccountApi from '@/api/mp/account'
 
 const account: MpAccountApi.AccountVO = reactive({
-  id: undefined,
+  id: -1,
   name: ''
 })
-const accountList: Ref<MpAccountApi.AccountVO[]> = ref([])
+
+const accountList = ref<MpAccountApi.AccountVO[]>([])
 
 const emit = defineEmits<{
-  (e: 'change', id: number, name: string): void
+  (e: 'change', id: number, name: string)
 }>()
 
 const handleQuery = async () => {
diff --git a/src/views/mp/components/wx-msg/components/MsgEvent.vue b/src/views/mp/components/wx-msg/components/MsgEvent.vue
new file mode 100644
index 00000000..e13e3112
--- /dev/null
+++ b/src/views/mp/components/wx-msg/components/MsgEvent.vue
@@ -0,0 +1,51 @@
+<template>
+  <div>
+    <div v-if="item.event === 'subscribe'">
+      <el-tag type="success">关注</el-tag>
+    </div>
+    <div v-else-if="item.event === 'unsubscribe'">
+      <el-tag type="danger">取消关注</el-tag>
+    </div>
+    <div v-else-if="item.event === 'CLICK'">
+      <el-tag>点击菜单</el-tag>
+      【{{ item.eventKey }}】
+    </div>
+    <div v-else-if="item.event === 'VIEW'">
+      <el-tag>点击菜单链接</el-tag>
+      【{{ item.eventKey }}】
+    </div>
+    <div v-else-if="item.event === 'scancode_waitmsg'">
+      <el-tag>扫码结果</el-tag>
+      【{{ item.eventKey }}】
+    </div>
+    <div v-else-if="item.event === 'scancode_push'">
+      <el-tag>扫码结果</el-tag>
+      【{{ item.eventKey }}】
+    </div>
+    <div v-else-if="item.event === 'pic_sysphoto'">
+      <el-tag>系统拍照发图</el-tag>
+    </div>
+    <div v-else-if="item.event === 'pic_photo_or_album'">
+      <el-tag>拍照或者相册</el-tag>
+    </div>
+    <div v-else-if="item.event === 'pic_weixin'">
+      <el-tag>微信相册</el-tag>
+    </div>
+    <div v-else-if="item.event === 'location_select'">
+      <el-tag>选择地理位置</el-tag>
+    </div>
+    <div v-else>
+      <el-tag type="danger">未知事件类型</el-tag>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+const props = defineProps<{
+  item: any
+}>()
+
+const item = ref(props.item)
+</script>
+
+<style scoped></style>
diff --git a/src/views/mp/components/wx-msg/components/MsgList.vue b/src/views/mp/components/wx-msg/components/MsgList.vue
new file mode 100644
index 00000000..39f7203c
--- /dev/null
+++ b/src/views/mp/components/wx-msg/components/MsgList.vue
@@ -0,0 +1,110 @@
+<template>
+  <div class="execution" v-for="item in props.list" :key="item.id">
+    <div
+      class="avue-comment"
+      :class="{ 'avue-comment--reverse': item.sendFrom === SendFrom.MpBot }"
+    >
+      <div class="avatar-div">
+        <img :src="getAvatar(item.sendFrom)" class="avue-comment__avatar" />
+        <div class="avue-comment__author">
+          {{ getNickname(item.sendFrom) }}
+        </div>
+      </div>
+      <div class="avue-comment__main">
+        <div class="avue-comment__header">
+          <div class="avue-comment__create_time">{{ formatDate(item.createTime) }}</div>
+        </div>
+        <div
+          class="avue-comment__body"
+          :style="item.sendFrom === SendFrom.MpBot ? 'background: #6BED72;' : ''"
+        >
+          <!-- 【事件】区域 -->
+          <MsgEvent v-if="item.type === MsgType.Event" :item="item" />
+          <!-- 【消息】区域 -->
+          <div v-else-if="item.type === MsgType.Text">{{ item.content }}</div>
+          <div v-else-if="item.type === MsgType.Voice">
+            <WxVoicePlayer :url="item.mediaUrl" :content="item.recognition" />
+          </div>
+          <div v-else-if="item.type === MsgType.Image">
+            <a target="_blank" :href="item.mediaUrl">
+              <img :src="item.mediaUrl" style="width: 100px" />
+            </a>
+          </div>
+          <div
+            v-else-if="item.type === MsgType.Video || item.type === 'shortvideo'"
+            style="text-align: center"
+          >
+            <WxVideoPlayer :url="item.mediaUrl" />
+          </div>
+          <div v-else-if="item.type === MsgType.Link" class="avue-card__detail">
+            <el-link type="success" :underline="false" target="_blank" :href="item.url">
+              <div class="avue-card__title"><i class="el-icon-link"></i>{{ item.title }}</div>
+            </el-link>
+            <div class="avue-card__info" style="height: unset">{{ item.description }}</div>
+          </div>
+          <!-- TODO 芋艿：待完善 -->
+          <div v-else-if="item.type === MsgType.Location">
+            <WxLocation
+              :label="item.label"
+              :location-y="item.locationY"
+              :location-x="item.locationX"
+            />
+          </div>
+          <div v-else-if="item.type === MsgType.News" style="width: 300px">
+            <!-- TODO 芋艿：待测试；详情页也存在类似的情况 -->
+            <WxNews :articles="item.articles" />
+          </div>
+          <div v-else-if="item.type === MsgType.Music">
+            <WxMusic
+              :title="item.title"
+              :description="item.description"
+              :thumb-media-url="item.thumbMediaUrl"
+              :music-url="item.musicUrl"
+              :hq-music-url="item.hqMusicUrl"
+            />
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts" name="MsgList">
+import WxVideoPlayer from '@/views/mp/components/wx-video-play'
+import WxVoicePlayer from '@/views/mp/components/wx-voice-play'
+import WxNews from '@/views/mp/components/wx-news'
+import WxLocation from '@/views/mp/components/wx-location'
+import WxMusic from '@/views/mp/components/wx-music'
+import MsgEvent from './MsgEvent.vue'
+import { formatDate } from '@/utils/formatTime'
+import { MsgType, User } from '../types'
+import avatarWechat from '@/assets/imgs/wechat.png'
+
+const props = defineProps<{
+  list: any[]
+  accountId: number
+  user: User
+}>()
+
+enum SendFrom {
+  User = 1,
+  MpBot = 2
+}
+
+const getAvatar = (sendFrom: SendFrom) =>
+  sendFrom === SendFrom.User ? props.user.avatar : avatarWechat
+
+const getNickname = (sendFrom: SendFrom) =>
+  sendFrom === SendFrom.User ? props.user.nickname : '公众号'
+</script>
+
+<style lang="scss" scoped>
+/* 因为 joolun 实现依赖 avue 组件，该页面使用了 comment.scss、card.scc  */
+@import '../comment.scss';
+@import '../card.scss';
+
+.avatar-div {
+  text-align: center;
+  width: 80px;
+}
+</style>
diff --git a/src/views/mp/components/wx-msg/main.vue b/src/views/mp/components/wx-msg/main.vue
index 19763245..079e9740 100644
--- a/src/views/mp/components/wx-msg/main.vue
+++ b/src/views/mp/components/wx-msg/main.vue
@@ -7,123 +7,22 @@
 -->
 <template>
   <ContentWrap>
-    <div class="msg-div" :id="'msg-div' + nowStr">
+    <div class="msg-div" ref="msgDivRef">
       <!-- 加载更多 -->
       <div v-loading="loading"></div>
       <div v-if="!loading">
-        <div class="el-table__empty-block" v-if="loadMore" @click="loadingMore"
+        <div class="el-table__empty-block" v-if="hasMore" @click="loadMore"
           ><span class="el-table__empty-text">点击加载更多</span></div
         >
-        <div class="el-table__empty-block" v-if="!loadMore"
+        <div class="el-table__empty-block" v-if="!hasMore"
           ><span class="el-table__empty-text">没有更多了</span></div
         >
       </div>
+
       <!-- 消息列表 -->
-      <div class="execution" v-for="item in list" :key="item.id">
-        <div class="avue-comment" :class="item.sendFrom === 2 ? 'avue-comment--reverse' : ''">
-          <div class="avatar-div">
-            <img
-              :src="item.sendFrom === 1 ? user.avatar : mp.avatar"
-              class="avue-comment__avatar"
-            />
-            <div class="avue-comment__author"
-              >{{ item.sendFrom === 1 ? user.nickname : mp.nickname }}
-            </div>
-          </div>
-          <div class="avue-comment__main">
-            <div class="avue-comment__header">
-              <div class="avue-comment__create_time">{{ formatDate(item.createTime) }}</div>
-            </div>
-            <div
-              class="avue-comment__body"
-              :style="item.sendFrom === 2 ? 'background: #6BED72;' : ''"
-            >
-              <!-- 【事件】区域 -->
-              <div v-if="item.type === MsgType.Event && item.event === 'subscribe'">
-                <el-tag type="success">关注</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'unsubscribe'">
-                <el-tag type="danger">取消关注</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'CLICK'">
-                <el-tag>点击菜单</el-tag>
-                【{{ item.eventKey }}】
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'VIEW'">
-                <el-tag>点击菜单链接</el-tag>
-                【{{ item.eventKey }}】
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'scancode_waitmsg'">
-                <el-tag>扫码结果</el-tag>
-                【{{ item.eventKey }}】
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'scancode_push'">
-                <el-tag>扫码结果</el-tag>
-                【{{ item.eventKey }}】
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'pic_sysphoto'">
-                <el-tag>系统拍照发图</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'pic_photo_or_album'">
-                <el-tag>拍照或者相册</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'pic_weixin'">
-                <el-tag>微信相册</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event && item.event === 'location_select'">
-                <el-tag>选择地理位置</el-tag>
-              </div>
-              <div v-else-if="item.type === MsgType.Event">
-                <el-tag type="danger">未知事件类型</el-tag>
-              </div>
-              <!-- 【消息】区域 -->
-              <div v-else-if="item.type === MsgType.Text">{{ item.content }}</div>
-              <div v-else-if="item.type === MsgType.Voice">
-                <WxVoicePlayer :url="item.mediaUrl" :content="item.recognition" />
-              </div>
-              <div v-else-if="item.type === MsgType.Image">
-                <a target="_blank" :href="item.mediaUrl">
-                  <img :src="item.mediaUrl" style="width: 100px" />
-                </a>
-              </div>
-              <div
-                v-else-if="item.type === MsgType.Video || item.type === 'shortvideo'"
-                style="text-align: center"
-              >
-                <WxVideoPlayer :url="item.mediaUrl" />
-              </div>
-              <div v-else-if="item.type === MsgType.Link" class="avue-card__detail">
-                <el-link type="success" :underline="false" target="_blank" :href="item.url">
-                  <div class="avue-card__title"><i class="el-icon-link"></i>{{ item.title }}</div>
-                </el-link>
-                <div class="avue-card__info" style="height: unset">{{ item.description }}</div>
-              </div>
-              <!-- TODO 芋艿：待完善 -->
-              <div v-else-if="item.type === MsgType.Location">
-                <WxLocation
-                  :label="item.label"
-                  :location-y="item.locationY"
-                  :location-x="item.locationX"
-                />
-              </div>
-              <div v-else-if="item.type === MsgType.News" style="width: 300px">
-                <!-- TODO 芋艿：待测试；详情页也存在类似的情况 -->
-                <WxNews :articles="item.articles" />
-              </div>
-              <div v-else-if="item.type === MsgType.Music">
-                <WxMusic
-                  :title="item.title"
-                  :description="item.description"
-                  :thumb-media-url="item.thumbMediaUrl"
-                  :music-url="item.musicUrl"
-                  :hq-music-url="item.hqMusicUrl"
-                />
-              </div>
-            </div>
-          </div>
-        </div>
-      </div>
+      <MsgList :list="list" :account-id="accountId" :user="user" />
     </div>
+
     <div class="msg-send" v-loading="sendLoading">
       <WxReplySelect ref="replySelectRef" v-model="reply" />
       <el-button type="success" class="send-but" @click="sendMsg">发送(S)</el-button>
@@ -132,18 +31,12 @@
 </template>
 
 <script setup lang="ts" name="WxMsg">
-import WxReplySelect from '@/views/mp/components/wx-reply'
-import WxVideoPlayer from '@/views/mp/components/wx-video-play'
-import WxVoicePlayer from '@/views/mp/components/wx-voice-play'
-import WxNews from '@/views/mp/components/wx-news'
-import WxLocation from '@/views/mp/components/wx-location'
-import WxMusic from '@/views/mp/components/wx-music'
+import WxReplySelect, { Reply, ReplyType } from '@/views/mp/components/wx-reply'
+import MsgList from './components/MsgList.vue'
 import { getMessagePage, sendMessage } from '@/api/mp/message'
 import { getUser } from '@/api/mp/user'
-import { formatDate } from '@/utils/formatTime'
 import profile from '@/assets/imgs/profile.jpg'
-import wechat from '@/assets/imgs/wechat.png'
-import { MsgType } from './types'
+import { User } from './types'
 
 const message = useMessage() // 消息弹窗
 
@@ -154,61 +47,41 @@ const props = defineProps({
   }
 })
 
-const nowStr = ref(new Date().getTime()) // 当前的时间戳，用于每次消息加载后，回到原位置；具体见 :id="'msg-div' + nowStr" 处
+const accountId = ref(-1) // 公众号ID，需要通过userId初始化
 const loading = ref(false) // 消息列表是否正在加载中
-const loadMore = ref(true) // 是否可以加载更多
+const hasMore = ref(true) // 是否可以加载更多
 const list = ref<any[]>([]) // 消息列表
 const queryParams = reactive({
   pageNo: 1, // 当前页数
   pageSize: 14, // 每页显示多少条
-  accountId: undefined
+  accountId: accountId
 })
 
-interface User {
-  nickname: string
-  avatar: string
-  accountId: number
-}
 // 由于微信不再提供昵称，直接使用“用户”展示
 const user: User = reactive({
   nickname: '用户',
   avatar: profile,
-  accountId: 0 // 公众号账号编号
-})
-
-interface Mp {
-  nickname: string
-  avatar: string
-}
-const mp: Mp = reactive({
-  nickname: '公众号',
-  avatar: wechat
+  accountId: accountId // 公众号账号编号
 })
 
 // ========= 消息发送 =========
 const sendLoading = ref(false) // 发送消息是否加载中
-interface Reply {
-  type: MsgType
-  accountId: number | null
-  articles: any[]
-}
-
 // 微信发送消息
 const reply = ref<Reply>({
-  type: MsgType.Text,
-  accountId: null,
+  type: ReplyType.Text,
+  accountId: -1,
   articles: []
 })
 
-const replySelectRef = ref<InstanceType<typeof WxReplySelect> | null>(null)
+const replySelectRef = ref<InstanceType<typeof WxReplySelect> | null>(null) // WxReplySelect组件ref，用于消息发送成功后清除内容
+const msgDivRef = ref() // 消息显示窗口ref，用于滚动到底部
 
 /** 完成加载 */
 onMounted(async () => {
   const data = await getUser(props.userId)
   user.nickname = data.nickname?.length > 0 ? data.nickname : user.nickname
   user.avatar = user.avatar?.length > 0 ? data.avatar : user.avatar
-  user.accountId = data.accountId
-  queryParams.accountId = data.accountId
+  accountId.value = data.accountId
   reply.value.accountId = data.accountId
 
   refreshChange()
@@ -216,11 +89,15 @@ onMounted(async () => {
 
 // 执行发送
 const sendMsg = async () => {
-  if (!reply) {
+  if (!unref(reply)) {
     return
   }
   // 公众号限制：客服消息，公众号只允许发送一条
-  if (reply.value.type === MsgType.News && reply.value.articles.length > 1) {
+  if (
+    reply.value.type === ReplyType.News &&
+    reply.value.articles &&
+    reply.value.articles.length > 1
+  ) {
     reply.value.articles = [reply.value.articles[0]]
     message.success('图文消息条数限制在 1 条以内，已默认发送第一条')
   }
@@ -229,18 +106,18 @@ const sendMsg = async () => {
   sendLoading.value = false
 
   list.value = [...list.value, ...[data]]
-  scrollToBottom()
+  await scrollToBottom()
 
   // 发送后清空数据
   replySelectRef.value?.clear()
 }
 
-const loadingMore = () => {
+const loadMore = () => {
   queryParams.pageNo++
   getPage(queryParams, null)
 }
 
-const getPage = async (page, params) => {
+const getPage = async (page: any, params: any = null) => {
   loading.value = true
   let dataTemp = await getMessagePage(
     Object.assign(
@@ -254,62 +131,45 @@ const getPage = async (page, params) => {
     )
   )
 
-  const msgDiv = document.getElementById('msg-div' + nowStr.value)
-  let scrollHeight = 0
-  if (msgDiv) {
-    scrollHeight = msgDiv.scrollHeight
-  }
+  const scrollHeight = msgDivRef.value?.scrollHeight ?? 0
   // 处理数据
   const data = dataTemp.list.reverse()
   list.value = [...data, ...list.value]
   loading.value = false
   if (data.length < queryParams.pageSize || data.length === 0) {
-    loadMore.value = false
+    hasMore.value = false
   }
   queryParams.pageNo = page.pageNo
   queryParams.pageSize = page.pageSize
   // 滚动到原来的位置
   if (queryParams.pageNo === 1) {
     // 定位到消息底部
-    scrollToBottom()
+    await scrollToBottom()
   } else if (data.length !== 0) {
     // 定位滚动条
-    await nextTick(() => {
-      if (scrollHeight !== 0) {
-        let div = document.getElementById('msg-div' + nowStr.value)
-        if (div && msgDiv) {
-          msgDiv.scrollTop = div.scrollHeight - scrollHeight - 100
-        }
+    await nextTick()
+    if (scrollHeight !== 0) {
+      if (msgDivRef.value) {
+        msgDivRef.value.scrollTop = msgDivRef.value.scrollHeight - scrollHeight - 100
       }
-    })
+    }
   }
 }
 
 const refreshChange = () => {
-  getPage(queryParams, null)
+  getPage(queryParams)
 }
 
 /** 定位到消息底部 */
-const scrollToBottom = () => {
-  nextTick(() => {
-    let div = document.getElementById('msg-div' + nowStr.value)
-    if (div) {
-      div.scrollTop = div.scrollHeight
-    }
-  })
+const scrollToBottom = async () => {
+  await nextTick()
+  if (msgDivRef.value) {
+    msgDivRef.value.scrollTop = msgDivRef.value.scrollHeight
+  }
 }
 </script>
 
 <style lang="scss" scoped>
-/* 因为 joolun 实现依赖 avue 组件，该页面使用了 comment.scss、card.scc  */
-@import './comment.scss';
-@import './card.scss';
-
-.msg-main {
-  margin-top: -30px;
-  padding: 10px;
-}
-
 .msg-div {
   height: 50vh;
   overflow: auto;
@@ -322,11 +182,6 @@ const scrollToBottom = () => {
   padding: 10px;
 }
 
-.avatar-div {
-  text-align: center;
-  width: 80px;
-}
-
 .send-but {
   float: right;
   margin-top: 8px;
diff --git a/src/views/mp/components/wx-msg/types.ts b/src/views/mp/components/wx-msg/types.ts
index b1989ea7..38a0ff86 100644
--- a/src/views/mp/components/wx-msg/types.ts
+++ b/src/views/mp/components/wx-msg/types.ts
@@ -9,3 +9,9 @@ export enum MsgType {
   Music = 'music',
   News = 'news'
 }
+
+export interface User {
+  nickname: string
+  avatar: string
+  accountId: number
+}
diff --git a/src/views/mp/components/wx-music/main.vue b/src/views/mp/components/wx-music/main.vue
index 70f4c58b..f528359d 100644
--- a/src/views/mp/components/wx-music/main.vue
+++ b/src/views/mp/components/wx-music/main.vue
@@ -55,6 +55,6 @@ defineExpose({
 </script>
 
 <style lang="scss" scoped>
-/* 因为 joolun 实现依赖 avue 组件，该页面使用了 card.scc  */
-@import url('../wx-msg/card.scss');
+/* 因为 joolun 实现依赖 avue 组件，该页面使用了 card.scss  */
+@import '../wx-msg/card.scss';
 </style>
diff --git a/src/views/mp/draft/components/CoverSelect.vue b/src/views/mp/draft/components/CoverSelect.vue
index 944b7d96..bbb2b44c 100644
--- a/src/views/mp/draft/components/CoverSelect.vue
+++ b/src/views/mp/draft/components/CoverSelect.vue
@@ -51,7 +51,7 @@
       >
         <WxMaterialSelect
           type="image"
-          :account-id="accountId"
+          :account-id="accountId!"
           @select-material="onMaterialSelected"
         />
       </el-dialog>
@@ -93,11 +93,11 @@ const showImageDialog = ref(false)
 const fileList = ref<UploadFiles>([])
 interface UploadData {
   type: UploadType
-  accountId: number | undefined
+  accountId: number
 }
 const uploadData: UploadData = reactive({
   type: UploadType.Image,
-  accountId: accountId
+  accountId: accountId!
 })
 
 /** 素材选择完成事件*/
diff --git a/src/views/mp/draft/components/NewsForm.vue b/src/views/mp/draft/components/NewsForm.vue
index a2b88a5b..97166a4b 100644
--- a/src/views/mp/draft/components/NewsForm.vue
+++ b/src/views/mp/draft/components/NewsForm.vue
@@ -125,7 +125,7 @@
   </el-container>
 </template>
 
-<script setup lang="ts">
+<script setup lang="ts" name="NewsForm">
 import { Editor } from '@/components/Editor'
 import { createEditorConfig } from '../editor-config'
 import CoverSelect from './CoverSelect.vue'
diff --git a/src/views/mp/draft/index.vue b/src/views/mp/draft/index.vue
index d8e771a0..a916ed39 100644
--- a/src/views/mp/draft/index.vue
+++ b/src/views/mp/draft/index.vue
@@ -76,30 +76,17 @@ import {
 
 const message = useMessage() // 消息
 
-const accountId = ref<number>(0)
+const accountId = ref(-1)
 provide('accountId', accountId)
 
 const loading = ref(true) // 列表的加载中
 const list = ref<any[]>([]) // 列表的数据
 const total = ref(0) // 列表的总页数
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-}
-const queryParams: QueryParams = reactive({
+
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0
-})
-
-interface UploadData {
-  type: 'image' | 'video' | 'audio'
-  accountId: number
-}
-const uploadData: UploadData = reactive({
-  type: 'image',
-  accountId: 0
+  accountId: accountId
 })
 
 // ========== 草稿新建 or 修改 ==========
@@ -111,7 +98,8 @@ const isSubmitting = ref(false)
 
 /** 侦听公众号变化 **/
 const onAccountChanged = (id: number) => {
-  setAccountId(id)
+  accountId.value = id
+  queryParams.pageNo = 1
   getList()
 }
 
@@ -124,12 +112,6 @@ const onBeforeDialogClose = async (onDone: () => {}) => {
 }
 
 // ======================== 列表查询 ========================
-/** 设置账号编号 */
-const setAccountId = (id: number) => {
-  queryParams.accountId = id
-  uploadData.accountId = id
-}
-
 /** 查询列表 */
 const getList = async () => {
   loading.value = true
@@ -170,10 +152,10 @@ const onSubmitNewsItem = async () => {
   isSubmitting.value = true
   try {
     if (isCreating.value) {
-      await MpDraftApi.createDraft(queryParams.accountId, newsList.value)
+      await MpDraftApi.createDraft(accountId.value, newsList.value)
       message.notifySuccess('新增成功')
     } else {
-      await MpDraftApi.updateDraft(queryParams.accountId, mediaId.value, newsList.value)
+      await MpDraftApi.updateDraft(accountId.value, mediaId.value, newsList.value)
       message.notifySuccess('更新成功')
     }
   } finally {
@@ -185,7 +167,6 @@ const onSubmitNewsItem = async () => {
 
 // ======================== 草稿箱发布 ========================
 const onPublish = async (item: Article) => {
-  const accountId = queryParams.accountId
   const mediaId = item.mediaId
   const content =
     '你正在通过发布的方式发表内容。 发布不占用群发次数，一天可多次发布。' +
@@ -193,7 +174,7 @@ const onPublish = async (item: Article) => {
     '发布后，你可以前往发表记录获取链接，也可以将发布内容添加到自定义菜单、自动回复、话题和页面模板中。'
   try {
     await message.confirm(content)
-    await MpFreePublishApi.submitFreePublish(accountId, mediaId)
+    await MpFreePublishApi.submitFreePublish(accountId.value, mediaId)
     message.notifySuccess('发布成功')
     await getList()
   } catch {}
@@ -201,11 +182,10 @@ const onPublish = async (item: Article) => {
 
 /** 删除按钮操作 */
 const onDelete = async (item: Article) => {
-  const accountId = queryParams.accountId
   const mediaId = item.mediaId
   try {
     await message.confirm('此操作将永久删除该草稿, 是否继续?')
-    await MpDraftApi.deleteDraft(accountId, mediaId)
+    await MpDraftApi.deleteDraft(accountId.value, mediaId)
     message.notifySuccess('删除成功')
     await getList()
   } catch {}
diff --git a/src/views/mp/freePublish/index.vue b/src/views/mp/freePublish/index.vue
index 08a202c2..62ca1999 100644
--- a/src/views/mp/freePublish/index.vue
+++ b/src/views/mp/freePublish/index.vue
@@ -59,20 +59,16 @@ const loading = ref(true) // 列表的加载中
 const total = ref(0) // 列表的总页数
 const list = ref<any[]>([]) // 列表的数据
 
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0
+  accountId: -1
 })
 
 /** 侦听公众号变化 **/
 const onAccountChanged = (id: number) => {
   queryParams.accountId = id
+  queryParams.pageNo = 1
   getList()
 }
 
diff --git a/src/views/mp/material/index.vue b/src/views/mp/material/index.vue
index 0e2a87d6..b72c9ad6 100644
--- a/src/views/mp/material/index.vue
+++ b/src/views/mp/material/index.vue
@@ -100,16 +100,10 @@ const loading = ref(false) // 遮罩层
 const list = ref<any[]>([]) // 总条数
 const total = ref(0) // 数据列表
 // 查询参数
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-  permanent: boolean
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0,
+  accountId: -1,
   permanent: true
 })
 const showCreateVideo = ref(false) // 是否新建视频的弹窗
@@ -117,6 +111,7 @@ const showCreateVideo = ref(false) // 是否新建视频的弹窗
 /** 侦听公众号变化 **/
 const onAccountChanged = (id: number) => {
   queryParams.accountId = id
+  queryParams.pageNo = 1
   getList()
 }
 
diff --git a/src/views/mp/menu/components/MenuPreviewer.vue b/src/views/mp/menu/components/MenuPreviewer.vue
index 3066e590..d2626320 100644
--- a/src/views/mp/menu/components/MenuPreviewer.vue
+++ b/src/views/mp/menu/components/MenuPreviewer.vue
@@ -4,7 +4,7 @@
     item-key="id"
     ghost-class="draggable-ghost"
     :animation="400"
-    @end="onDragEnd"
+    @end="onParentDragEnd"
   >
     <template #item="{ element: parent, index: x }">
       <div class="menu_bottom">
@@ -23,6 +23,7 @@
             item-key="id"
             ghost-class="draggable-ghost"
             :animation="400"
+            @end="onChildDragEnd"
           >
             <template #item="{ element: child, index: y }">
               <div class="subtitle menu_bottom">
@@ -118,42 +119,49 @@ const subMenuClicked = (child: Menu, x: number, y: number) => {
 }
 
 /**
- * 处理一级菜单展开后被拖动
+ * 处理一级菜单展开后被拖动，激活(展开)原来活动的一级菜单
  *
  * @param oldIndex: 一级菜单拖动前的位置
  * @param newIndex: 一级菜单拖动后的位置
  */
-const onDragEnd = ({ oldIndex, newIndex }) => {
+const onParentDragEnd = ({ oldIndex, newIndex }) => {
   // 二级菜单没有展开，直接返回
   if (props.activeIndex === '__MENU_NOT_SELECTED__') {
     return
   }
 
-  let newParent = props.parentIndex
-  if (props.parentIndex === oldIndex) {
-    newParent = newIndex
-  } else if (props.parentIndex === newIndex) {
-    newParent = oldIndex
-  } else {
-    // 如果展开的二级菜单下标`props.parentIndex`不是被移动的菜单的前后下标。
-    // 那么使用一个辅助素组来模拟菜单移动，然后找到展开的二级菜单的新下标`newParent`
-    let positions = new Array<boolean>(menuList.value.length).fill(false)
-    positions[props.parentIndex] = true
-    positions.splice(oldIndex, 1)
-    positions.splice(newIndex, 0, true)
-    newParent = positions.indexOf(true)
-  }
+  // 使用一个辅助数组来模拟菜单移动，然后找到展开的二级菜单的新下标`newParent`
+  let positions = new Array<boolean>(menuList.value.length).fill(false)
+  positions[props.parentIndex] = true
+  const [out] = positions.splice(oldIndex, 1) // 移出菜单，保存到变量out
+  positions.splice(newIndex, 0, out) // 把out变量插入被移出的菜单
+  const newParentIndex = positions.indexOf(true)
 
   // 找到菜单元素，触发一级菜单点击
-  const parent = menuList.value[newParent]
-  emit('menu-clicked', parent, newParent)
+  const parent = menuList.value[newParentIndex]
+  emit('menu-clicked', parent, newParentIndex)
+}
+
+/**
+ * 处理二级菜单展开后被拖动，激活被拖动的菜单
+ *
+ * @param newIndex 二级菜单拖动后的位置
+ */
+const onChildDragEnd = ({ newIndex }) => {
+  const x = props.parentIndex
+  const y = newIndex
+  const children = menuList.value[x]?.children
+  if (children && children?.length > 0) {
+    const child = children[y]
+    emit('submenu-clicked', child, x, y)
+  }
 }
 </script>
 
 <style lang="scss" scoped>
 .menu_bottom {
   position: relative;
-  display: inline-block;
+  display: block;
   float: left;
   width: 85.5px;
   text-align: center;
diff --git a/src/views/mp/menu/index.vue b/src/views/mp/menu/index.vue
index 442e33b5..0b02cc16 100644
--- a/src/views/mp/menu/index.vue
+++ b/src/views/mp/menu/index.vue
@@ -65,7 +65,7 @@ const MENU_NOT_SELECTED = '__MENU_NOT_SELECTED__'
 
 // ======================== 列表查询 ========================
 const loading = ref(false) // 遮罩层
-const accountId = ref<number>(0)
+const accountId = ref(-1)
 const accountName = ref<string>('')
 const menuList = ref<Menu[]>([])
 
@@ -339,7 +339,7 @@ div {
 
   .left {
     position: relative;
-    display: inline-block;
+    display: block;
     float: left;
     width: 350px;
     height: 715px;
diff --git a/src/views/mp/message/index.vue b/src/views/mp/message/index.vue
index 85048f38..db92cc0f 100644
--- a/src/views/mp/message/index.vue
+++ b/src/views/mp/message/index.vue
@@ -93,20 +93,12 @@ const total = ref(0) // 数据的总页数
 const list = ref<any[]>([]) // 当前页的列表数据
 
 // 搜索参数
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  openid: string | undefined
-  accountId: number
-  type: MsgType | undefined
-  createTime: string[] | []
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  openid: undefined,
-  accountId: 0,
-  type: undefined,
+  openid: '',
+  accountId: -1,
+  type: MsgType.Text,
   createTime: []
 })
 const queryFormRef = ref<FormInstance | null>(null) // 搜索的表单
@@ -120,6 +112,7 @@ const messageBox = reactive({
 /** 侦听accountId */
 const onAccountChanged = (id: number) => {
   queryParams.accountId = id
+  queryParams.pageNo = 1
   handleQuery()
 }
 
diff --git a/src/views/mp/statistics/index.vue b/src/views/mp/statistics/index.vue
index cef8e079..4e2dbfcc 100644
--- a/src/views/mp/statistics/index.vue
+++ b/src/views/mp/statistics/index.vue
@@ -84,7 +84,7 @@ const dateRange = ref([
   beginOfDay(new Date(new Date().getTime() - 3600 * 1000 * 24 * 7)),
   endOfDay(new Date(new Date().getTime() - 3600 * 1000 * 24))
 ])
-const accountId = ref() // 选中的公众号编号
+const accountId = ref(-1) // 选中的公众号编号
 const accountList = ref<MpAccountApi.AccountVO[]>([]) // 公众号账号列表
 
 const xAxisDate = ref([] as any[]) // X 轴的日期范围
@@ -232,7 +232,7 @@ const getAccountList = async () => {
   accountList.value = await MpAccountApi.getSimpleAccountList()
   // 默认选中第一个
   if (accountList.value.length > 0) {
-    accountId.value = accountList.value[0].id
+    accountId.value = accountList.value[0].id!
   }
 }
 
diff --git a/src/views/mp/tag/index.vue b/src/views/mp/tag/index.vue
index a92d9127..8d452a5d 100644
--- a/src/views/mp/tag/index.vue
+++ b/src/views/mp/tag/index.vue
@@ -95,23 +95,18 @@ const loading = ref(true) // 列表的加载中
 const total = ref(0) // 列表的总页数
 const list = ref<any[]>([]) // 列表的数据
 
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0
+  accountId: -1
 })
 
 const formRef = ref<InstanceType<typeof TagForm> | null>(null)
 
 /** 侦听公众号变化 **/
 const onAccountChanged = (id: number) => {
-  queryParams.pageNo = 1
   queryParams.accountId = id
+  queryParams.pageNo = 1
   getList()
 }
 
diff --git a/src/views/mp/user/index.vue b/src/views/mp/user/index.vue
index 03e58a7f..422e219b 100644
--- a/src/views/mp/user/index.vue
+++ b/src/views/mp/user/index.vue
@@ -113,27 +113,20 @@ const loading = ref(true) // 列表的加载中
 const total = ref(0) // 列表的总页数
 const list = ref<any[]>([]) // 列表的数据
 
-interface QueryParams {
-  pageNo: number
-  pageSize: number
-  accountId: number
-  openid: string | null
-  nickname: string | null
-}
-const queryParams: QueryParams = reactive({
+const queryParams = reactive({
   pageNo: 1,
   pageSize: 10,
-  accountId: 0,
-  openid: null,
-  nickname: null
+  accountId: -1,
+  openid: '',
+  nickname: ''
 })
 const queryFormRef = ref<FormInstance | null>(null) // 搜索的表单
 const tagList = ref<any[]>([]) // 公众号标签列表
 
 /** 侦听公众号变化 **/
 const onAccountChanged = (id: number) => {
-  queryParams.pageNo = 1
   queryParams.accountId = id
+  queryParams.pageNo = 1
   getList()
 }