diff --git a/packages/client/src/components/document/reader/index.tsx b/packages/client/src/components/document/reader/index.tsx
index 3baa305f..bcd4200e 100644
--- a/packages/client/src/components/document/reader/index.tsx
+++ b/packages/client/src/components/document/reader/index.tsx
@@ -132,9 +132,9 @@ export const DocumentReader: React.FC<IProps> = ({ documentId }) => {
         ></Nav>
       </Header>
       <Layout className={styles.contentWrap}>
-        <div ref={setContainer}>
+        <div ref={setContainer} id="js-reader-container">
           <div className={cls(styles.editorWrap, editorWrapClassNames)} style={{ fontSize }}>
-            <div id="js-reader-container">
+            <div>
               <DataRender
                 loading={docAuthLoading}
                 loadingContent={
diff --git a/packages/client/src/tiptap/core/wrappers/table-of-contents/index.tsx b/packages/client/src/tiptap/core/wrappers/table-of-contents/index.tsx
index 29aa70f4..deea91e1 100644
--- a/packages/client/src/tiptap/core/wrappers/table-of-contents/index.tsx
+++ b/packages/client/src/tiptap/core/wrappers/table-of-contents/index.tsx
@@ -5,6 +5,48 @@ import { useCallback, useEffect, useMemo, useState } from 'react';
 
 import styles from './index.module.scss';
 
+const arrToTree = (tocs) => {
+  const data = [...tocs, { level: Infinity }];
+  const res = [];
+
+  const makeChildren = (item, flattenChildren) => {
+    if (!flattenChildren.length) return;
+
+    const stopAt = flattenChildren.findIndex((d) => d.level !== item.level + 1);
+
+    if (stopAt > -1) {
+      const children = flattenChildren.slice(0, stopAt);
+      item.children = children;
+
+      const remain = flattenChildren.slice(stopAt + 1);
+
+      if (remain.length) {
+        makeChildren(children[children.length - 1], remain);
+      }
+    } else {
+      item.children = flattenChildren;
+    }
+  };
+
+  let i = 0;
+
+  while (i < data.length) {
+    const item = data[i];
+    const stopAt = data.slice(i + 1).findIndex((d) => d.level !== item.level + 1);
+
+    if (stopAt > -1) {
+      makeChildren(item, data.slice(i + 1).slice(0, stopAt));
+      i += 1 + stopAt;
+    } else {
+      i += 1;
+    }
+
+    res.push(item);
+  }
+
+  return res.slice(0, -1);
+};
+
 export const TableOfContentsWrapper = ({ editor }) => {
   const [items, setItems] = useState([]);
   const [visible, toggleVisible] = useToggle(true);
@@ -49,11 +91,18 @@ export const TableOfContentsWrapper = ({ editor }) => {
     editor.view.dispatch(transaction);
 
     setItems(headings);
+
+    return headings;
   }, [editor]);
 
   useEffect(() => {
     if (!editor) {
-      return null;
+      return;
+    }
+
+    if (!editor.options.editable) {
+      editor.eventEmitter.emit('TableOfContents', arrToTree(handleUpdate()));
+      return;
     }
 
     editor.on('update', handleUpdate);
diff --git a/packages/client/src/tiptap/editor/collaboration/collaboration/editor.tsx b/packages/client/src/tiptap/editor/collaboration/collaboration/editor.tsx
index 48fa0bcf..3a097b97 100644
--- a/packages/client/src/tiptap/editor/collaboration/collaboration/editor.tsx
+++ b/packages/client/src/tiptap/editor/collaboration/collaboration/editor.tsx
@@ -8,9 +8,10 @@ import { isAndroid, isIOS } from 'helpers/env';
 import { useNetwork } from 'hooks/use-network';
 import { IsOnMobile } from 'hooks/use-on-mobile';
 import { useToggle } from 'hooks/use-toggle';
-import React, { forwardRef, useEffect, useImperativeHandle, useMemo, useRef } from 'react';
+import React, { forwardRef, useEffect, useImperativeHandle, useMemo, useRef, useState } from 'react';
 import { Collaboration } from 'tiptap/core/extensions/collaboration';
 import { CollaborationCursor } from 'tiptap/core/extensions/collaboration-cursor';
+import { Tocs } from 'tiptap/editor/tocs';
 
 import { EditorContent, useEditor } from '../../react';
 import { CollaborationKit } from '../kit';
@@ -70,6 +71,7 @@ export const EditorInstance = forwardRef((props: IProps, ref) => {
     },
     [editable, user, onTitleUpdate, hocuspocusProvider]
   );
+  const [headings, setHeadings] = useState([]);
 
   useImperativeHandle(ref, () => editor);
 
@@ -137,6 +139,21 @@ export const EditorInstance = forwardRef((props: IProps, ref) => {
     };
   }, [isMobile]);
 
+  useEffect(() => {
+    if (!editor) return;
+
+    const collectHeadings = (headings) => {
+      console.log({ headings });
+      setHeadings(headings);
+    };
+
+    editor.eventEmitter.on('TableOfContents', collectHeadings);
+
+    return () => {
+      editor.eventEmitter.off('TableOfContents', collectHeadings);
+    };
+  }, [editor]);
+
   return (
     <>
       {(!online || status === 'disconnected') && (
@@ -159,6 +176,7 @@ export const EditorInstance = forwardRef((props: IProps, ref) => {
 
       <main ref={$mainContainer}>
         <EditorContent editor={editor} />
+        {editor && <Tocs tocs={headings} editor={editor} />}
         {protals}
       </main>
 
diff --git a/packages/client/src/tiptap/editor/tocs/index.module.scss b/packages/client/src/tiptap/editor/tocs/index.module.scss
new file mode 100644
index 00000000..fe0c9519
--- /dev/null
+++ b/packages/client/src/tiptap/editor/tocs/index.module.scss
@@ -0,0 +1,13 @@
+.wrapper {
+  position: fixed;
+  right: 16px;
+  z-index: 4;
+  background-color: var(--semi-color-nav-bg);
+
+  > header {
+    margin-bottom: 12px;
+    font-weight: 600;
+    line-height: 22px;
+    color: var(--main-text-color);
+  }
+}
diff --git a/packages/client/src/tiptap/editor/tocs/index.tsx b/packages/client/src/tiptap/editor/tocs/index.tsx
new file mode 100644
index 00000000..9b5c75ae
--- /dev/null
+++ b/packages/client/src/tiptap/editor/tocs/index.tsx
@@ -0,0 +1,35 @@
+import { Anchor } from '@douyinfe/semi-ui';
+import React, { useCallback } from 'react';
+
+import { Editor } from '../react';
+import style from './index.module.scss';
+
+interface IToc {
+  level: number;
+  id: string;
+  text: string;
+}
+
+const renderToc = (toc) => {
+  return (
+    <Anchor.Link href={`#${toc.id}`} title={toc.text}>
+      {toc.children && toc.children.length && toc.children.map(renderToc)}
+    </Anchor.Link>
+  );
+};
+
+export const Tocs: React.FC<{ tocs: Array<IToc>; editor: Editor }> = ({ tocs = [], editor }) => {
+  const getContainer = useCallback(() => {
+    return document.querySelector(`#js-reader-container`);
+  }, []);
+
+  return (
+    <div className={style.wrapper}>
+      <main>
+        <Anchor autoCollapse getContainer={getContainer} maxWidth={8}>
+          {tocs.length && tocs.map(renderToc)}
+        </Anchor>
+      </main>
+    </div>
+  );
+};