diff --git a/pages/[...slug].js b/pages/[...slug].js
index a39e81d6..511ca761 100644
--- a/pages/[...slug].js
+++ b/pages/[...slug].js
@@ -8,6 +8,7 @@ import { getNotion } from '@/lib/notion/getNotion'
 import { getPageTableOfContents } from '@/lib/notion/getPageTableOfContents'
 import { getLayoutByTheme } from '@/themes/theme'
 import md5 from 'js-md5'
+import { isBrowser } from '@/lib/utils'
 
 /**
  * 根据notion的slug访问页面
@@ -37,18 +38,18 @@ const Slug = props => {
   // 文章加载
   useEffect(() => {
     // 404
-    //   if (!post) {
-    //     setTimeout(() => {
-    //       if (isBrowser()) {
-    //         const article = document.getElementById('notion-article')
-    //         if (!article) {
-    //           router.push('/404').then(() => {
-    //             console.warn('找不到页面', router.asPath)
-    //           })
-    //         }
-    //       }
-    //     }, 8 * 1000) // 404时长 8秒
-    //   }
+    if (!post) {
+      setTimeout(() => {
+        if (isBrowser()) {
+          const article = document.getElementById('notion-article')
+          if (!article) {
+            router.push('/404').then(() => {
+              console.warn('找不到页面', router.asPath)
+            })
+          }
+        }
+      }, 5 * 1000) // 404时长 8秒
+    }
 
     // 文章加密
     if (post?.password && post?.password !== '') {
@@ -121,6 +122,7 @@ export async function getStaticProps({ params: { slug } }) {
 
   // 无法获取文章
   if (!props?.post) {
+    props.post = null
     return { props, revalidate: parseInt(BLOG.NEXT_REVALIDATE_SECOND) }
   }
 
diff --git a/themes/gitbook/LayoutBase.js b/themes/gitbook/LayoutBase.js
index 457fcdc6..0d169314 100644
--- a/themes/gitbook/LayoutBase.js
+++ b/themes/gitbook/LayoutBase.js
@@ -3,7 +3,7 @@ import { useState, createContext, useContext, useEffect } from 'react'
 import Footer from './components/Footer'
 import InfoCard from './components/InfoCard'
 import RevolverMaps from './components/RevolverMaps'
-import CONFIG_MEDIUM from './config_medium'
+import CONFIG_GITBOOK from './config_gitbook'
 import TopNavBar from './components/TopNavBar'
 import SearchInput from './components/SearchInput'
 import BottomMenuBar from './components/BottomMenuBar'
@@ -14,6 +14,7 @@ import BlogPostListScroll from './components/BlogPostListScroll'
 import ArticleInfo from './components/ArticleInfo'
 import Catalog from './components/Catalog'
 import { useRouter } from 'next/router'
+import Announcement from './components/Announcement'
 const ThemeGlobalMedium = createContext()
 
 /**
@@ -50,7 +51,7 @@ const LayoutBase = (props) => {
                 <main id='wrapper' className={(BLOG.LAYOUT_SIDEBAR_REVERSE ? 'flex-row-reverse' : '') + 'relative flex justify-between w-full h-full mx-auto'}>
 
                     {/* 左侧推拉抽屉 */}
-                    <div style={{ width: '32rem' }} className={`font-sans hidden xl:block border-r dark:border-transparent relative z-10 ${CONFIG_MEDIUM.RIGHT_PANEL_DARK ? 'bg-hexo-black-gray dark' : ''}`}>
+                    <div style={{ width: '32rem' }} className={'font-sans hidden xl:block border-r dark:border-transparent relative z-10 '}>
                         <div className='py-14 px-6 sticky top-0 overflow-y-scroll h-screen'>
                             {slotLeft}
 
@@ -85,18 +86,20 @@ const LayoutBase = (props) => {
                     </div>
 
                     {/*  右侧侧推拉抽屉 */}
-                    <div style={{ width: '32rem' }} className={`hidden xl:block dark:border-transparent relative z-10 ${CONFIG_MEDIUM.RIGHT_PANEL_DARK ? 'bg-hexo-black-gray dark' : ''}`}>
+                    <div style={{ width: '32rem' }} className={'hidden xl:block dark:border-transparent relative z-10 '}>
                         <div className='py-14 px-6 sticky top-0'>
-                            <ArticleInfo post={props?.post ? props.post : props.notice} />
+                            <ArticleInfo post={props?.post ? props?.post : props.notice} />
 
                             <div className='pt-6'>
                                 <Catalog {...props} />
                                 {slotRight}
                                 {router.route === '/' && <>
                                     <InfoCard {...props} />
-                                    {CONFIG_MEDIUM.WIDGET_REVOLVER_MAPS === 'true' && <RevolverMaps />}
+                                    {CONFIG_GITBOOK.WIDGET_REVOLVER_MAPS === 'true' && <RevolverMaps />}
                                     <Live2D />
                                 </>}
+                                {/* gitbook主题首页只显示公告 */}
+                                <Announcement {...props} />
                             </div>
 
                         </div>
diff --git a/themes/gitbook/LayoutIndex.js b/themes/gitbook/LayoutIndex.js
index 50c89f12..01cd5942 100644
--- a/themes/gitbook/LayoutIndex.js
+++ b/themes/gitbook/LayoutIndex.js
@@ -1,10 +1,33 @@
+import { useRouter } from 'next/router'
 import LayoutBase from './LayoutBase'
-import Announcement from './components/Announcement'
-
+import { useEffect } from 'react'
+import CONFIG_GITBOOK from './config_gitbook'
+import { isBrowser } from '@/lib/utils'
+/**
+ * gitbook的首页
+ * @param {*} props
+ * @returns
+ */
 export const LayoutIndex = (props) => {
+  const router = useRouter()
+  // 直接显示指定页面
+  useEffect(() => {
+    router.push(CONFIG_GITBOOK.INDEX_PAGE).then(() => {
+      console.log('跳转到指定首页', CONFIG_GITBOOK.INDEX_PAGE)
+      setTimeout(() => {
+        if (isBrowser()) {
+          const article = document.getElementById('notion-article')
+          if (!article) {
+            console.log('请检查您的Notion数据库中是否包含此slug页面： ', CONFIG_GITBOOK.INDEX_PAGE)
+            const containerInner = document.getElementById('container-inner')
+            const newHTML = `<h1 class="text-3xl pt-12  dark:text-gray-300">配置有误</h1><blockquote class="notion-quote notion-block-ce76391f3f2842d386468ff1eb705b92"><div>请在您的notion中添加一个slug为${CONFIG_GITBOOK.INDEX_PAGE}的文章</div></blockquote>`
+            containerInner.insertAdjacentHTML('afterbegin', newHTML)
+          }
+        }
+      }, 7 * 1000)
+    })
+  }, [])
   return <LayoutBase {...props}>
-    {/* gitbook主题首页只显示公告 */}
-    <Announcement {...props}/>
   </LayoutBase>
 }
 
diff --git a/themes/gitbook/LayoutSlug.js b/themes/gitbook/LayoutSlug.js
index f3b7d058..ef8998ec 100644
--- a/themes/gitbook/LayoutSlug.js
+++ b/themes/gitbook/LayoutSlug.js
@@ -2,7 +2,7 @@ import LayoutBase from './LayoutBase'
 import React from 'react'
 import { ArticleLock } from './components/ArticleLock'
 import NotionPage from '@/components/NotionPage'
-import CONFIG_MEDIUM from './config_medium'
+import CONFIG_GITBOOK from './config_gitbook'
 import Comment from '@/components/Comment'
 import ArticleAround from './components/ArticleAround'
 import TocDrawer from './components/TocDrawer'
@@ -13,10 +13,6 @@ import ShareBar from '@/components/ShareBar'
 export const LayoutSlug = (props) => {
   const { post, prev, next, lock, validPassword } = props
 
-  if (!post) {
-    return <LayoutBase {...props}/>
-  }
-
   return (
         <LayoutBase {...props} >
             {/* 文章锁 */}
@@ -28,9 +24,9 @@ export const LayoutSlug = (props) => {
                 <h1 className="text-3xl pt-12  dark:text-gray-300">{post?.title}</h1>
 
                 {/* Notion文章主体 */}
-                <section id="notion-article" className="px-1">
-                    {post && (<NotionPage post={post} />)}
-                </section>
+                {post && (<section id="notion-article" className="px-1">
+                   <NotionPage post={post} />
+                </section>)}
 
                 <section>
 
@@ -38,9 +34,9 @@ export const LayoutSlug = (props) => {
                     <ShareBar post={post} />
                     {/* 文章分类和标签信息 */}
                     <div className='flex justify-between'>
-                        {CONFIG_MEDIUM.POST_DETAIL_CATEGORY && post?.category && <CategoryItem category={post.category} />}
+                        {CONFIG_GITBOOK.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} />)}
+                            {CONFIG_GITBOOK.POST_DETAIL_TAG && post?.tagItems?.map(tag => <TagItemMini key={tag.name} tag={tag} />)}
                         </div>
                     </div>
 
diff --git a/themes/gitbook/components/JumpToTopButton.js b/themes/gitbook/components/JumpToTopButton.js
index 2d83338c..f066fcc7 100644
--- a/themes/gitbook/components/JumpToTopButton.js
+++ b/themes/gitbook/components/JumpToTopButton.js
@@ -1,6 +1,6 @@
 import { useGlobal } from '@/lib/global'
 import React from 'react'
-import CONFIG_MEDIUM from '../config_medium'
+import CONFIG_GITBOOK from '../config_gitbook'
 
 /**
  * 跳转到网页顶部
@@ -12,7 +12,7 @@ import CONFIG_MEDIUM from '../config_medium'
  */
 const JumpToTopButton = ({ showPercent = false, percent, className }) => {
   const { locale } = useGlobal()
-  if (!CONFIG_MEDIUM.WIDGET_TO_TOP) {
+  if (!CONFIG_GITBOOK.WIDGET_TO_TOP) {
     return <></>
   }
   return (<div className={'flex space-x-1 items-center cursor-pointer w-full justify-center ' + className } onClick={() => window.scrollTo({ top: 0, behavior: 'smooth' })} >
diff --git a/themes/gitbook/components/MenuBarMobile.js b/themes/gitbook/components/MenuBarMobile.js
index 538a9782..544598e0 100644
--- a/themes/gitbook/components/MenuBarMobile.js
+++ b/themes/gitbook/components/MenuBarMobile.js
@@ -1,6 +1,6 @@
 import React from 'react'
 import { useGlobal } from '@/lib/global'
-import CONFIG_MEDIUM from '../config_medium'
+import CONFIG_GITBOOK from '../config_gitbook'
 import BLOG from '@/blog.config'
 import { MenuItemCollapse } from './MenuItemCollapse'
 
@@ -10,10 +10,10 @@ export const MenuBarMobile = (props) => {
 
   let links = [
     // { name: locale.NAV.INDEX, to: '/' || '/', show: true },
-    { name: locale.COMMON.CATEGORY, to: '/category', show: CONFIG_MEDIUM.MENU_CATEGORY },
-    { name: locale.COMMON.TAGS, to: '/tag', show: CONFIG_MEDIUM.MENU_TAG },
-    { name: locale.NAV.ARCHIVE, to: '/archive', show: CONFIG_MEDIUM.MENU_ARCHIVE }
-    // { name: locale.NAV.SEARCH, to: '/search', show: CONFIG_MEDIUM.MENU_SEARCH }
+    { name: locale.COMMON.CATEGORY, to: '/category', show: CONFIG_GITBOOK.MENU_CATEGORY },
+    { name: locale.COMMON.TAGS, to: '/tag', show: CONFIG_GITBOOK.MENU_TAG },
+    { name: locale.NAV.ARCHIVE, to: '/archive', show: CONFIG_GITBOOK.MENU_ARCHIVE }
+    // { name: locale.NAV.SEARCH, to: '/search', show: CONFIG_GITBOOK.MENU_SEARCH }
   ]
 
   if (customNav) {
diff --git a/themes/gitbook/components/TopNavBar.js b/themes/gitbook/components/TopNavBar.js
index e5081945..2e6d38c1 100644
--- a/themes/gitbook/components/TopNavBar.js
+++ b/themes/gitbook/components/TopNavBar.js
@@ -3,7 +3,7 @@ import { useRef, useState } from 'react'
 import Collapse from '@/components/Collapse'
 import { MenuBarMobile } from './MenuBarMobile'
 import { useGlobal } from '@/lib/global'
-import CONFIG_MEDIUM from '../config_medium'
+import CONFIG_GITBOOK from '../config_gitbook'
 import BLOG from '@/blog.config'
 import { MenuItemDrop } from './MenuItemDrop'
 import DarkModeButton from '@/components/DarkModeButton'
@@ -21,10 +21,10 @@ export default function TopNavBar(props) {
   const { locale } = useGlobal()
 
   const defaultLinks = [
-    { icon: 'fas fa-th', name: locale.COMMON.CATEGORY, to: '/category', show: CONFIG_MEDIUM.MENU_CATEGORY },
-    { icon: 'fas fa-tag', name: locale.COMMON.TAGS, to: '/tag', show: CONFIG_MEDIUM.MENU_TAG },
-    { icon: 'fas fa-archive', name: locale.NAV.ARCHIVE, to: '/archive', show: CONFIG_MEDIUM.MENU_ARCHIVE },
-    { icon: 'fas fa-search', name: locale.NAV.SEARCH, to: '/search', show: CONFIG_MEDIUM.MENU_SEARCH }
+    { icon: 'fas fa-th', name: locale.COMMON.CATEGORY, to: '/category', show: CONFIG_GITBOOK.MENU_CATEGORY },
+    { icon: 'fas fa-tag', name: locale.COMMON.TAGS, to: '/tag', show: CONFIG_GITBOOK.MENU_TAG },
+    { icon: 'fas fa-archive', name: locale.NAV.ARCHIVE, to: '/archive', show: CONFIG_GITBOOK.MENU_ARCHIVE },
+    { icon: 'fas fa-search', name: locale.NAV.SEARCH, to: '/search', show: CONFIG_GITBOOK.MENU_SEARCH }
   ]
 
   let links = defaultLinks.concat(customNav)
diff --git a/themes/gitbook/config_gitbook.js b/themes/gitbook/config_gitbook.js
new file mode 100644
index 00000000..2c563632
--- /dev/null
+++ b/themes/gitbook/config_gitbook.js
@@ -0,0 +1,15 @@
+const CONFIG_GITBOOK = {
+
+  INDEX_PAGE: 'about', // 文档首页显示的文章，请确此路径包含在您的notion数据库中
+
+  // 菜单
+  MENU_CATEGORY: true, // 显示分类
+  MENU_TAG: true, // 显示标签
+  MENU_ARCHIVE: true, // 显示归档
+  MENU_SEARCH: true, // 显示搜索
+
+  // Widget
+  WIDGET_REVOLVER_MAPS: process.env.NEXT_PUBLIC_WIDGET_REVOLVER_MAPS || 'false', // 地图插件
+  WIDGET_TO_TOP: true // 跳回顶部
+}
+export default CONFIG_GITBOOK
diff --git a/themes/gitbook/config_medium.js b/themes/gitbook/config_medium.js
deleted file mode 100644
index 40f41c97..00000000
--- a/themes/gitbook/config_medium.js
+++ /dev/null
@@ -1,24 +0,0 @@
-const CONFIG_MEDIUM = {
-
-  // Style
-  RIGHT_PANEL_DARK: process.env.NEXT_PUBLIC_MEDIUM_RIGHT_DARK || false, // 右侧面板深色模式
-
-  POST_LIST_COVER: true, // 文章列表显示图片封面
-  POST_LIST_PREVIEW: true, // 列表显示文章预览
-  POST_LIST_CATEGORY: true, // 列表显示文章分类
-  POST_LIST_TAG: true, // 列表显示文章标签
-
-  POST_DETAIL_CATEGORY: true, // 文章显示分类
-  POST_DETAIL_TAG: true, // 文章显示标签
-
-  // 菜单
-  MENU_CATEGORY: true, // 显示分类
-  MENU_TAG: true, // 显示标签
-  MENU_ARCHIVE: true, // 显示归档
-  MENU_SEARCH: true, // 显示搜索
-
-  // Widget
-  WIDGET_REVOLVER_MAPS: process.env.NEXT_PUBLIC_WIDGET_REVOLVER_MAPS || 'false', // 地图插件
-  WIDGET_TO_TOP: true // 跳回顶部
-}
-export default CONFIG_MEDIUM
diff --git a/themes/gitbook/index.js b/themes/gitbook/index.js
index 81961c58..feffe394 100644
--- a/themes/gitbook/index.js
+++ b/themes/gitbook/index.js
@@ -1,4 +1,4 @@
-import CONFIG_MEDIUM from './config_medium'
+import CONFIG_GITBOOK from './config_gitbook'
 import { LayoutIndex } from './LayoutIndex'
 import { LayoutSearch } from './LayoutSearch'
 import { LayoutArchive } from './LayoutArchive'
@@ -11,7 +11,7 @@ import { LayoutTag } from './LayoutTag'
 import { LayoutTagIndex } from './LayoutTagIndex'
 
 export {
-  CONFIG_MEDIUM as THEME_CONFIG,
+  CONFIG_GITBOOK as THEME_CONFIG,
   LayoutIndex,
   LayoutSearch,
   LayoutArchive,