diff --git a/src/store/modules/topic.ts b/src/store/modules/topic.ts
index 671ec15f..8d5cbd4c 100644
--- a/src/store/modules/topic.ts
+++ b/src/store/modules/topic.ts
@@ -46,6 +46,9 @@ interface Topic {
   replyRequest: TopicReplyRequestData
   // 评论的缓存
   commentDraft: CommentDraft
+
+  // 当前页面话题的 tags，用于获取相关话题
+  currentTags: string[]
 }
 
 export const useKUNGalgameTopicStore = defineStore({
@@ -74,6 +77,8 @@ export const useKUNGalgameTopicStore = defineStore({
       to_uid: 0,
       content: '',
     },
+
+    currentTags: [],
   }),
   actions: {
     // 左侧相同标签下的其它话题
diff --git a/src/views/topic/KUNGalgameTopicPage.vue b/src/views/topic/KUNGalgameTopicPage.vue
index ca38eaf6..a7f729f5 100644
--- a/src/views/topic/KUNGalgameTopicPage.vue
+++ b/src/views/topic/KUNGalgameTopicPage.vue
@@ -8,19 +8,12 @@ import {
   defineAsyncComponent,
   onBeforeMount,
   computed,
+  provide,
 } from 'vue'
 import { onBeforeRouteLeave } from 'vue-router'
 
-import TopicAsideNav from './aside/TopicAsideNav.vue'
-
-// 相同标签下的其它话题
-import TopicOtherTag from './aside/TopicOtherTag.vue'
-
-// 楼主的其它话题
-import TopicMaster from './aside/TopicMaster.vue'
-
-// 导入 Footer
-import KUNGalgameFooter from '@/components/KUNGalgameFooter.vue'
+// Aside
+import Aside from './aside/Aside.vue'
 import Master from './components/Master.vue'
 import Reply from './components/Reply.vue'
 // 异步导入回复面板
@@ -48,6 +41,9 @@ const topicStore = useKUNGalgameTopicStore()
 
 const requestData = storeToRefs(useKUNGalgameTopicStore())
 
+const { showKUNGalgamePageWidth } = storeToRefs(settingsStore)
+const { isShowAdvance, isEdit, currentTags } = storeToRefs(topicStore)
+
 // 在组件挂载时调用 fetchTopics 获取话题数据（watch 大法好！）
 // watch(
 //   [requestData.keywords, requestData.sortField, requestData.sortOrder],
@@ -63,28 +59,33 @@ const tid = computed(() => {
 
 // 单个话题数据
 const topicData = ref<TopicDetail>()
-
 // 单个话题的回复数据
 const repliesData = ref<TopicReply[]>([])
 
-/** 这里拿到的已经是后端返回回来的 data 数据了  */
-onMounted(async () => {
+const fetchTopicData = async () => {
   // 获取单个话题的数据
   const topicResponseData = (
     await useKUNGalgameTopicStore().getTopicByTid(tid.value)
   ).data
-
   topicData.value = topicResponseData
+}
 
+const fetchReplyData = async () => {
   // 懒加载获取单个话题下面的回复数据
   const replyResponseData = (
     await useKUNGalgameTopicStore().getReplies(tid.value)
   ).data
   repliesData.value = replyResponseData
-})
+}
 
-const { showKUNGalgamePageWidth } = storeToRefs(settingsStore)
-const { isShowAdvance, isEdit } = storeToRefs(topicStore)
+/** 这里拿到的已经是后端返回回来的 data 数据了  */
+onMounted(async () => {
+  await fetchTopicData()
+  await fetchReplyData()
+  if (topicData.value?.tags) {
+    currentTags.value = topicData.value?.tags
+  }
+})
 
 /* 话题界面的页面宽度 */
 const topicPageWidth = computed(() => {
@@ -115,17 +116,10 @@ onBeforeMount(() => {
     <div class="container">
       <!-- 下方可视内容区的容器 -->
       <div class="content-container">
-        <div class="aside">
-          <TopicAsideNav />
-          <TopicOtherTag
-            v-if="topicData?.tags"
-            style="margin-bottom: 17px"
-            :tags="topicData.tags"
-          />
-          <TopicMaster />
-          <KUNGalgameFooter />
-        </div>
+        <!-- 侧边栏 -->
+        <Aside />
 
+        <!-- 内容区 -->
         <div class="content">
           <Master v-if="topicData" :topicData="topicData" />
           <Reply v-if="repliesData" :repliesData="repliesData" />
@@ -165,23 +159,6 @@ onBeforeMount(() => {
   box-sizing: border-box;
 }
 
-/* 左侧内容区 */
-.aside {
-  top: 70px;
-  position: sticky;
-  /* 左侧区域的总高度 */
-  height: 940px;
-  /* 左侧区域宽度 */
-  width: 250px;
-  /* 左侧内容区为弹性盒，方便分成上下两部分 */
-  display: flex;
-  flex-shrink: 0;
-  flex-direction: column;
-  box-sizing: border-box;
-  color: var(--kungalgame-font-color-3);
-  margin-right: 5px;
-}
-
 /* 右侧内容区 */
 .content {
   height: 100%;
diff --git a/src/views/topic/aside/Aside.vue b/src/views/topic/aside/Aside.vue
new file mode 100644
index 00000000..2c3c97c2
--- /dev/null
+++ b/src/views/topic/aside/Aside.vue
@@ -0,0 +1,100 @@
+<script setup lang="ts">
+// 导入图标
+import { Icon } from '@iconify/vue'
+// 导入 Vue 函数
+import { ref, watch } from 'vue'
+import AsideActive from './components/AsideActive.vue'
+
+import AsideBase from './components/AsideBase.vue'
+
+// 导入用户 store
+import { useKUNGalgameHomeStore } from '@/store/modules/home'
+import { storeToRefs } from 'pinia'
+
+const { isActiveMainPageAside } = storeToRefs(useKUNGalgameHomeStore())
+
+const asideWidth = ref('240px')
+const handleFold = () => {
+  isActiveMainPageAside.value = !isActiveMainPageAside.value
+}
+watch(
+  isActiveMainPageAside,
+  () => {
+    asideWidth.value = isActiveMainPageAside.value ? '250px' : '40px'
+  },
+  { immediate: true }
+)
+</script>
+
+<template>
+  <!-- 侧边栏 -->
+  <div class="aside">
+    <!-- 侧边栏交互 -->
+    <div class="nav-aside" @click="handleFold">
+      <!-- fa 箭头图标字体 -->
+      <Icon
+        icon="line-md:arrow-left"
+        style="font-size: 17px"
+        v-if="isActiveMainPageAside"
+      />
+      <Icon
+        icon="line-md:arrow-right"
+        style="font-size: 17px"
+        v-if="!isActiveMainPageAside"
+      />
+      <span v-if="isActiveMainPageAside">{{
+        $tm('mainPage.asideActive.fold')
+      }}</span>
+    </div>
+    <div class="item-active" v-if="isActiveMainPageAside">
+      <AsideActive />
+    </div>
+
+    <div class="item" v-if="!isActiveMainPageAside">
+      <AsideBase :isActive="!isActiveMainPageAside" />
+    </div>
+  </div>
+</template>
+
+<style lang="scss" scoped>
+/* 侧边栏部分 */
+.aside {
+  /* 侧边栏距离文章区域的距离 */
+  margin-right: 5px;
+  width: v-bind('asideWidth');
+  /* 侧边栏相对于整体可视部分的占比 */
+  /* 侧边栏高度 */
+  height: 100%;
+  /* 设置侧边栏为弹性盒子 */
+  display: flex;
+  /* 方向为竖向 */
+  flex-direction: column;
+  transition: 0.5s;
+  span {
+    white-space: nowrap;
+  }
+}
+/* 侧边栏交互 */
+.nav-aside {
+  height: 40px;
+  /* 内容居中（折叠左侧区域） */
+  display: flex;
+  flex-shrink: 0;
+  justify-content: center;
+  align-items: center;
+  text-align: center;
+  /* 字体设置 */
+  font-size: small;
+  color: var(--kungalgame-font-color-3);
+  cursor: pointer;
+}
+/* 激活后的左侧区域 */
+.item-active {
+  display: flex;
+  flex-grow: 1;
+}
+/* 未激活的左侧区域 */
+.item {
+  height: 96.6%;
+}
+</style>
diff --git a/src/views/topic/aside/components/AsideActive.vue b/src/views/topic/aside/components/AsideActive.vue
new file mode 100644
index 00000000..d90851b3
--- /dev/null
+++ b/src/views/topic/aside/components/AsideActive.vue
@@ -0,0 +1,34 @@
+<script setup lang="ts">
+import TopicAsideNav from './TopicAsideNav.vue'
+import TopicOtherTag from './TopicOtherTag.vue'
+import TopicMaster from './TopicMaster.vue'
+import KUNGalgameFooter from '@/components/KUNGalgameFooter.vue'
+</script>
+
+<template>
+  <div class="aside">
+    <TopicAsideNav />
+    <TopicOtherTag style="margin-bottom: 17px" />
+    <TopicMaster />
+    <KUNGalgameFooter />
+  </div>
+</template>
+
+<style lang="scss" scoped>
+/* 左侧内容区 */
+.aside {
+  top: 70px;
+  position: sticky;
+  /* 左侧区域的总高度 */
+  height: 940px;
+  /* 左侧区域宽度 */
+  width: 100%;
+  /* 左侧内容区为弹性盒，方便分成上下两部分 */
+  display: flex;
+  flex-shrink: 0;
+  flex-direction: column;
+  box-sizing: border-box;
+  color: var(--kungalgame-font-color-3);
+  margin-right: 5px;
+}
+</style>
diff --git a/src/views/topic/aside/components/AsideBase.vue b/src/views/topic/aside/components/AsideBase.vue
new file mode 100644
index 00000000..81842cd3
--- /dev/null
+++ b/src/views/topic/aside/components/AsideBase.vue
@@ -0,0 +1,11 @@
+<script setup lang='ts'>
+
+</script>
+
+<template>
+<div>AsideBase</div>
+</template>
+
+<style lang='scss' scoped>
+
+</style>
\ No newline at end of file
diff --git a/src/views/topic/aside/TopicAsideNav.vue b/src/views/topic/aside/components/TopicAsideNav.vue
similarity index 100%
rename from src/views/topic/aside/TopicAsideNav.vue
rename to src/views/topic/aside/components/TopicAsideNav.vue
diff --git a/src/views/topic/aside/TopicMaster.vue b/src/views/topic/aside/components/TopicMaster.vue
similarity index 100%
rename from src/views/topic/aside/TopicMaster.vue
rename to src/views/topic/aside/components/TopicMaster.vue
diff --git a/src/views/topic/aside/TopicOtherTag.vue b/src/views/topic/aside/components/TopicOtherTag.vue
similarity index 92%
rename from src/views/topic/aside/TopicOtherTag.vue
rename to src/views/topic/aside/components/TopicOtherTag.vue
index a634d3b4..a2c49809 100644
--- a/src/views/topic/aside/TopicOtherTag.vue
+++ b/src/views/topic/aside/components/TopicOtherTag.vue
@@ -2,35 +2,32 @@
   这里是楼主的其他话题组件
  -->
 <script setup lang="ts">
-import { ref, onMounted, toRaw } from 'vue'
+import { onMounted, ref, toRaw } from 'vue'
+import { useRoute } from 'vue-router'
 
 import { TopicAside } from '@/api/index'
 
 // 导入 topic store
 import { useKUNGalgameTopicStore } from '@/store/modules/topic'
-
-import { useRoute } from 'vue-router'
-
+// 当前页面的 tags
+const tags = useKUNGalgameTopicStore().currentTags
+// 当前路由实例
 const route = useRoute()
-
+// 当前所在话题的 id
 const tid = parseInt(route.params.tid as string)
 
-const props = defineProps<{
-  tags: string[]
-}>()
-
-const tags = toRaw(props.tags)
-
 const topicData = ref<TopicAside[]>()
 
-onMounted(async () => {
+const fetchTopicData = async () => {
   topicData.value = (
     await useKUNGalgameTopicStore().getRelatedTopicsByTags({
       tags: tags,
       tid: tid,
     })
   ).data
-})
+}
+
+fetchTopicData()
 </script>
 
 <template>