diff --git a/themes/hexo/components/TocDrawerButton.js b/themes/hexo/components/TocDrawerButton.js
index 144af536..fc87cefc 100644
--- a/themes/hexo/components/TocDrawerButton.js
+++ b/themes/hexo/components/TocDrawerButton.js
@@ -10,10 +10,10 @@ import CONFIG_HEXO from '../config_hexo'
  * @constructor
  */
 const TocDrawerButton = (props) => {
+  const { locale } = useGlobal()
   if (!CONFIG_HEXO.WIDGET_TOC) {
     return <></>
   }
-  const { locale } = useGlobal()
   return (<div onClick={props.onClick} className='py-2 px-3 cursor-pointer transform duration-200 flex justify-center items-center w-7 h-7 text-center' title={locale.POST.TOP} >
     <i className='fas fa-list-ol text-xs'/>
   </div>)
diff --git a/themes/medium/LayoutBase.js b/themes/medium/LayoutBase.js
index 0361af90..9621ca8e 100644
--- a/themes/medium/LayoutBase.js
+++ b/themes/medium/LayoutBase.js
@@ -1,5 +1,5 @@
 import CommonHead from '@/components/CommonHead'
-import React from 'react'
+import { useState, createContext, useContext } from 'react'
 import Footer from './components/Footer'
 import InfoCard from './components/InfoCard'
 import RevolverMaps from './components/RevolverMaps'
@@ -12,6 +12,7 @@ import { useGlobal } from '@/lib/global'
 import { useRouter } from 'next/router'
 import Live2D from '@/components/Live2D'
 import BLOG from '@/blog.config'
+const ThemeGlobalMedium = createContext()
 
 /**
  * 基础布局 采用左右两侧布局，移动端使用顶部导航栏
@@ -23,9 +24,10 @@ const LayoutBase = props => {
   const { children, meta, showInfoCard = true, slotRight, slotTop, siteInfo } = props
   const { locale } = useGlobal()
   const router = useRouter()
+  const [tocVisible, changeTocVisible] = useState(false)
 
   return (
-    <div className='bg-white dark:bg-hexo-black-gray w-full h-full min-h-screen justify-center dark:text-gray-300'>
+    <ThemeGlobalMedium.Provider value={{ tocVisible, changeTocVisible }} className='bg-white dark:bg-hexo-black-gray w-full h-full min-h-screen justify-center dark:text-gray-300'>
       <CommonHead meta={meta} />
       <main id='wrapper' className={(BLOG.LAYOUT_SIDEBAR_REVERSE ? 'flex-row-reverse' : '') + 'relative flex justify-between w-full h-full mx-auto'}>
         {/* 桌面端左侧菜单 */}
@@ -62,9 +64,10 @@ const LayoutBase = props => {
 
       {/* 移动端底部 */}
       <Footer title={siteInfo?.title}/>
-      <BottomMenuBar className='block md:hidden' />
-    </div>
+      <BottomMenuBar {...props} className='block md:hidden' />
+    </ThemeGlobalMedium.Provider>
   )
 }
 
 export default LayoutBase
+export const useMediumGlobal = () => useContext(ThemeGlobalMedium)
diff --git a/themes/medium/LayoutSlug.js b/themes/medium/LayoutSlug.js
index bdeec1a5..086215fc 100644
--- a/themes/medium/LayoutSlug.js
+++ b/themes/medium/LayoutSlug.js
@@ -2,27 +2,102 @@ import LayoutBase from './LayoutBase'
 import { useGlobal } from '@/lib/global'
 import React from 'react'
 import Catalog from './components/Catalog'
-import { ArticleDetail } from './components/ArticleDetail'
 import { ArticleLock } from './components/ArticleLock'
+import JumpToTopButton from './components/JumpToTopButton'
+import formatDate from '@/lib/formatDate'
+import BLOG from '@/blog.config'
+import Link from 'next/link'
+import NotionPage from '@/components/NotionPage'
+import CONFIG_MEDIUM from './config_medium'
+import Comment from '@/components/Comment'
+import ArticleAround from './components/ArticleAround'
+import TocDrawer from './components/TocDrawer'
+import CategoryItem from './components/CategoryItem'
+import TagItemMini from './components/TagItemMini'
 
 export const LayoutSlug = props => {
-  const { post, lock, validPassword } = props
+  const { post, prev, next, siteInfo, lock, validPassword } = props
   const { locale } = useGlobal()
 
+  const date = formatDate(
+    post?.date?.start_date || post?.createdTime,
+    locale.LOCALE
+  )
   if (!post) {
     return <LayoutBase {...props} showInfoCard={true}
-    />
+        />
   }
 
   const slotRight = post?.toc && post?.toc?.length > 3 && (
-    <div key={locale.COMMON.TABLE_OF_CONTENTS} >
-      <Catalog toc={post.toc} />
-    </div>
+        <div key={locale.COMMON.TABLE_OF_CONTENTS} >
+            <Catalog toc={post.toc} />
+            <JumpToTopButton className='text-gray-400 hover:text-green-500 hover:bg-gray-100 py-1 duration-200' />
+        </div>
   )
 
   return (
-    <LayoutBase showInfoCard={true} slotRight={slotRight} {...props} >
-      {!lock ? <ArticleDetail {...props} /> : <ArticleLock validPassword={validPassword} />}
-    </LayoutBase>
+        <LayoutBase showInfoCard={true} slotRight={slotRight} {...props} >
+            {/* 文章锁 */}
+            {lock && <ArticleLock validPassword={validPassword} />}
+
+            {!lock && <div id='container'>
+
+                {/* title */}
+                <h1 className="text-3xl pt-12 font-sans dark:text-gray-300">{post?.title}</h1>
+
+                {/* meta */}
+                <section className="py-2 items-center text-sm font-sans px-1">
+                    <div className='flex flex-wrap text-gray-500 py-1 dark:text-gray-600'>
+                        <span className='whitespace-nowrap'> <i className='far fa-calendar mr-2' />{date}</span>
+                        <span className='mx-1'>|</span>
+                        <span className='whitespace-nowrap mr-2'><i className='far fa-calendar-check mr-2' />{post.lastEditedTime}</span>
+                        <div className="hidden busuanzi_container_page_pv font-light mr-2 whitespace-nowrap">
+                            <i className="mr-1 fas fa-eye" /><span className="busuanzi_value_page_pv" />
+                        </div>
+                    </div>
+                    <Link href="/about" passHref legacyBehavior>
+                        <div className='flex pt-2'>
+                            {/* eslint-disable-next-line @next/next/no-img-element */}
+                            <img src={siteInfo?.icon} className='rounded-full cursor-pointer' width={22} alt={BLOG.AUTHOR} />
+
+                            <div className="mr-3 ml-2 my-auto text-green-500 cursor-pointer">
+                                {BLOG.AUTHOR}
+                            </div>
+                        </div>
+                    </Link>
+                </section>
+
+                {/* Notion文章主体 */}
+                <section id="notion-article" className="px-1 max-w-5xl">
+                    {post && (<NotionPage post={post} />)}
+                </section>
+
+                <section className="px-1 py-2 my-1 text-sm font-light overflow-auto text-gray-600  dark:text-gray-400">
+                    {/* 文章内嵌广告 */}
+                    <ins
+                        className="adsbygoogle"
+                        style={{ display: 'block', textAlign: 'center' }}
+                        data-adtest="on"
+                        data-ad-layout="in-article"
+                        data-ad-format="fluid"
+                        data-ad-client="ca-pub-2708419466378217"
+                        data-ad-slot="3806269138"
+                    />
+                </section>
+
+                <section>
+                    <div className='flex justify-between'>
+                        {CONFIG_MEDIUM.POST_DETAIL_CATEGORY && post.category && <CategoryItem category={post.category} />}
+                        <div>
+                            {CONFIG_MEDIUM.POST_DETAIL_TAG && post?.tagItems?.map(tag => <TagItemMini key={tag.name} tag={tag} />)}
+                        </div>
+                    </div>
+                    {post.type === 'Post' && <ArticleAround prev={prev} next={next} />}
+                    <Comment frontMatter={post} />
+                </section>
+
+                <TocDrawer {...props} />
+            </div>}
+        </LayoutBase>
   )
 }
diff --git a/themes/medium/components/ArticleDetail.js b/themes/medium/components/ArticleDetail.js
deleted file mode 100644
index 296a7145..00000000
--- a/themes/medium/components/ArticleDetail.js
+++ /dev/null
@@ -1,78 +0,0 @@
-import Comment from '@/components/Comment'
-import Link from 'next/link'
-import ArticleAround from './ArticleAround'
-import CategoryItem from './CategoryItem'
-import TagItemMini from './TagItemMini'
-import CONFIG_MEDIUM from '../config_medium'
-import formatDate from '@/lib/formatDate'
-import { useGlobal } from '@/lib/global'
-import BLOG from '@/blog.config'
-import NotionPage from '@/components/NotionPage'
-import React from 'react'
-
-export const ArticleDetail = props => {
-  const { post, prev, next, siteInfo } = props
-  const { locale } = useGlobal()
-
-  const date = formatDate(
-    post?.date?.start_date || post?.createdTime,
-    locale.LOCALE
-  )
-  return (
-      <div id='container'>
-
-            {/* title */}
-            <h1 className="text-3xl pt-12 font-sans dark:text-gray-300">{post?.title}</h1>
-
-            {/* meta */}
-            <section className="py-2 items-center text-sm font-sans px-1">
-                <div className='flex flex-wrap text-gray-500 py-1 dark:text-gray-600'>
-                    <span className='whitespace-nowrap'> <i className='far fa-calendar mr-2' />{date}</span>
-                    <span className='mx-1'>|</span>
-                    <span className='whitespace-nowrap mr-2'><i className='far fa-calendar-check mr-2'/>{post.lastEditedTime}</span>
-                    <div className="hidden busuanzi_container_page_pv font-light mr-2 whitespace-nowrap">
-                        <i className="mr-1 fas fa-eye" /><span className="busuanzi_value_page_pv" />
-                    </div>
-                </div>
-                <Link href="/about" passHref legacyBehavior>
-                    <div className='flex pt-2'>
-                        {/* eslint-disable-next-line @next/next/no-img-element */}
-                        <img src={siteInfo?.icon} className='rounded-full cursor-pointer' width={22} alt={BLOG.AUTHOR} />
-
-                        <div className="mr-3 ml-2 my-auto text-green-500 cursor-pointer">
-                            {BLOG.AUTHOR}
-                        </div>
-                    </div>
-                </Link>
-            </section>
-            {/* Notion文章主体 */}
-            <section id="notion-article" className="px-1 max-w-5xl">
-                {post && (<NotionPage post={post} />)}
-            </section>
-
-            <section className="px-1 py-2 my-1 text-sm font-light overflow-auto text-gray-600  dark:text-gray-400">
-                {/* 文章内嵌广告 */}
-                <ins
-                    className="adsbygoogle"
-                    style={{ display: 'block', textAlign: 'center' }}
-                    data-adtest="on"
-                    data-ad-layout="in-article"
-                    data-ad-format="fluid"
-                    data-ad-client="ca-pub-2708419466378217"
-                    data-ad-slot="3806269138"
-                />
-            </section>
-
-            <section>
-                <div className='flex justify-between'>
-                    {CONFIG_MEDIUM.POST_DETAIL_CATEGORY && post.category && <CategoryItem category={post.category} />}
-                    <div>
-                        {CONFIG_MEDIUM.POST_DETAIL_TAG && post?.tagItems?.map(tag => <TagItemMini key={tag.name} tag={tag} />)}
-                    </div>
-                </div>
-                {post.type === 'Post' && <ArticleAround prev={prev} next={next} />}
-                <Comment frontMatter={post} />
-            </section>
-        </div>
-  );
-}
diff --git a/themes/medium/components/BottomMenuBar.js b/themes/medium/components/BottomMenuBar.js
index 83bdb83e..45215f50 100644
--- a/themes/medium/components/BottomMenuBar.js
+++ b/themes/medium/components/BottomMenuBar.js
@@ -1,16 +1,19 @@
 import Link from 'next/link'
 import React from 'react'
+import { useMediumGlobal } from '../LayoutBase'
 import JumpToTopButton from './JumpToTopButton'
 
-export default function BottomMenuBar ({ className }) {
+export default function BottomMenuBar ({ post, className }) {
+  const { tocVisible, changeTocVisible } = useMediumGlobal()
+  const showTocBotton = post?.toc?.length > 0
+
+  const toggleToc = () => {
+    changeTocVisible(!tocVisible)
+  }
+
   return (
     <div className={'sticky z-10 bottom-0 w-full h-12 bg-white dark:bg-hexo-black-gray ' + className}>
       <div className='flex justify-between h-full shadow-card'>
-        <Link href='/' passHref legacyBehavior>
-          <div className='flex w-full items-center justify-center cursor-pointer'>
-            <i className='fas fa-home' />
-          </div>
-        </Link>
         <Link href='/search' passHref legacyBehavior>
           <div className='flex w-full items-center justify-center cursor-pointer'>
             <i className='fas fa-search'/>
@@ -19,6 +22,14 @@ export default function BottomMenuBar ({ className }) {
         <div className='flex w-full items-center justify-center cursor-pointer'>
           <JumpToTopButton/>
         </div>
+        {showTocBotton && <div onClick={toggleToc} className='flex w-full items-center justify-center cursor-pointer'>
+          <i className='fas fa-list-ol ' />
+        </div>}
+        { !showTocBotton && <Link href='/' passHref legacyBehavior>
+          <div className='flex w-full items-center justify-center cursor-pointer'>
+            <i className='fas fa-home' />
+          </div>
+        </Link>}
       </div>
     </div>
   )
diff --git a/themes/medium/components/Catalog.js b/themes/medium/components/Catalog.js
index b92cc880..af5e4555 100644
--- a/themes/medium/components/Catalog.js
+++ b/themes/medium/components/Catalog.js
@@ -2,7 +2,7 @@ import React, { useRef } from 'react'
 import throttle from 'lodash.throttle'
 import { uuidToId } from 'notion-utils'
 import Progress from './Progress'
-import JumpToTopButton from './JumpToTopButton'
+
 /**
  * 目录导航组件
  * @param toc
@@ -85,7 +85,6 @@ const Catalog = ({ toc }) => {
         })}
       </nav>
     </div>
-    <JumpToTopButton className='text-gray-400 hover:text-green-500 hover:bg-gray-100 py-1 duration-200' />
   </div>
 }
 
diff --git a/themes/medium/components/JumpToTopButton.js b/themes/medium/components/JumpToTopButton.js
index d714f0d5..2d83338c 100644
--- a/themes/medium/components/JumpToTopButton.js
+++ b/themes/medium/components/JumpToTopButton.js
@@ -11,10 +11,10 @@ import CONFIG_MEDIUM from '../config_medium'
  * @constructor
  */
 const JumpToTopButton = ({ showPercent = false, percent, className }) => {
+  const { locale } = useGlobal()
   if (!CONFIG_MEDIUM.WIDGET_TO_TOP) {
     return <></>
   }
-  const { locale } = useGlobal()
   return (<div className={'flex space-x-1 items-center cursor-pointer w-full justify-center ' + className } onClick={() => window.scrollTo({ top: 0, behavior: 'smooth' })} >
         <div title={locale.POST.TOP} >
           <i className='fas fa-arrow-up'/>
diff --git a/themes/medium/components/TocDrawer.js b/themes/medium/components/TocDrawer.js
new file mode 100644
index 00000000..366f8bc9
--- /dev/null
+++ b/themes/medium/components/TocDrawer.js
@@ -0,0 +1,35 @@
+import Catalog from './Catalog'
+import { useMediumGlobal } from '../LayoutBase'
+
+/**
+ * 悬浮抽屉目录
+ * @param toc
+ * @param post
+ * @returns {JSX.Element}
+ * @constructor
+ */
+const TocDrawer = ({ post, cRef }) => {
+  const { tocVisible, changeTocVisible } = useMediumGlobal()
+  const switchVisible = () => {
+    changeTocVisible(!tocVisible)
+  }
+  return <>
+    <div id='medium-toc-float' className='fixed top-0 right-0 z-40'>
+      {/* 侧边菜单 */}
+      <div
+        className={(tocVisible ? 'animate__slideInRight ' : ' -mr-72 animate__slideOutRight') +
+        ' shadow-card h-56 overflow-y-hidden' +
+        ' w-60 duration-200 fixed right-1 bottom-16 rounded py-2 bg-white dark:bg-gray-600'}>
+          {post && <>
+           <div className='dark:text-gray-400 text-gray-600'>
+             <Catalog toc={post.toc}/>
+           </div>
+          </>}
+      </div>
+    </div>
+    {/* 背景蒙版 */}
+    <div id='right-drawer-background' className={(tocVisible ? 'block' : 'hidden') + ' fixed top-0 left-0 z-30 w-full h-full'}
+         onClick={switchVisible} />
+  </>
+}
+export default TocDrawer