diff --git a/docs/hello.md b/docs/hello.md
deleted file mode 100644
index 597bbd9..0000000
--- a/docs/hello.md
+++ /dev/null
@@ -1,8 +0,0 @@
----
-sidebar_label: 'Hi!'
-sidebar_position: 3
----
-
-# Hello
-
-This is my **first Docusaurus document**!
\ No newline at end of file
diff --git a/docs/intro.md b/docs/intro.md
index 45e8604..0e4c1ee 100644
--- a/docs/intro.md
+++ b/docs/intro.md
@@ -1,5 +1,5 @@
---
-sidebar_position: 1
+sidebar_position: 10
---
# Tutorial Intro
diff --git a/docs/tutorial-basics/_category_.json b/docs/tutorial-basics/_category_.json
deleted file mode 100644
index 2e6db55..0000000
--- a/docs/tutorial-basics/_category_.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
- "label": "Tutorial - Basics",
- "position": 2,
- "link": {
- "type": "generated-index",
- "description": "5 minutes to learn the most important Docusaurus concepts."
- }
-}
diff --git a/docs/tutorial-basics/congratulations.md b/docs/tutorial-basics/congratulations.md
deleted file mode 100644
index 04771a0..0000000
--- a/docs/tutorial-basics/congratulations.md
+++ /dev/null
@@ -1,23 +0,0 @@
----
-sidebar_position: 6
----
-
-# Congratulations!
-
-You have just learned the **basics of Docusaurus** and made some changes to the **initial template**.
-
-Docusaurus has **much more to offer**!
-
-Have **5 more minutes**? Take a look at **[versioning](../tutorial-extras/manage-docs-versions.md)** and **[i18n](../tutorial-extras/translate-your-site.md)**.
-
-Anything **unclear** or **buggy** in this tutorial? [Please report it!](https://github.com/facebook/docusaurus/discussions/4610)
-
-## What's next?
-
-- Read the [official documentation](https://docusaurus.io/)
-- Modify your site configuration with [`docusaurus.config.js`](https://docusaurus.io/docs/api/docusaurus-config)
-- Add navbar and footer items with [`themeConfig`](https://docusaurus.io/docs/api/themes/configuration)
-- Add a custom [Design and Layout](https://docusaurus.io/docs/styling-layout)
-- Add a [search bar](https://docusaurus.io/docs/search)
-- Find inspirations in the [Docusaurus showcase](https://docusaurus.io/showcase)
-- Get involved in the [Docusaurus Community](https://docusaurus.io/community/support)
diff --git a/docs/tutorial-basics/create-a-blog-post.md b/docs/tutorial-basics/create-a-blog-post.md
deleted file mode 100644
index 550ae17..0000000
--- a/docs/tutorial-basics/create-a-blog-post.md
+++ /dev/null
@@ -1,34 +0,0 @@
----
-sidebar_position: 3
----
-
-# Create a Blog Post
-
-Docusaurus creates a **page for each blog post**, but also a **blog index page**, a **tag system**, an **RSS** feed...
-
-## Create your first Post
-
-Create a file at `blog/2021-02-28-greetings.md`:
-
-```md title="blog/2021-02-28-greetings.md"
----
-slug: greetings
-title: Greetings!
-authors:
- - name: Joel Marcey
- title: Co-creator of Docusaurus 1
- url: https://github.com/JoelMarcey
- image_url: https://github.com/JoelMarcey.png
- - name: Sébastien Lorber
- title: Docusaurus maintainer
- url: https://sebastienlorber.com
- image_url: https://github.com/slorber.png
-tags: [greetings]
----
-
-Congratulations, you have made your first post!
-
-Feel free to play around and edit this post as much as you like.
-```
-
-A new blog post is now available at [http://localhost:3000/blog/greetings](http://localhost:3000/blog/greetings).
diff --git a/docs/tutorial-basics/create-a-document.md b/docs/tutorial-basics/create-a-document.md
deleted file mode 100644
index c22fe29..0000000
--- a/docs/tutorial-basics/create-a-document.md
+++ /dev/null
@@ -1,57 +0,0 @@
----
-sidebar_position: 2
----
-
-# Create a Document
-
-Documents are **groups of pages** connected through:
-
-- a **sidebar**
-- **previous/next navigation**
-- **versioning**
-
-## Create your first Doc
-
-Create a Markdown file at `docs/hello.md`:
-
-```md title="docs/hello.md"
-# Hello
-
-This is my **first Docusaurus document**!
-```
-
-A new document is now available at [http://localhost:3000/docs/hello](http://localhost:3000/docs/hello).
-
-## Configure the Sidebar
-
-Docusaurus automatically **creates a sidebar** from the `docs` folder.
-
-Add metadata to customize the sidebar label and position:
-
-```md title="docs/hello.md" {1-4}
----
-sidebar_label: 'Hi!'
-sidebar_position: 3
----
-
-# Hello
-
-This is my **first Docusaurus document**!
-```
-
-It is also possible to create your sidebar explicitly in `sidebars.js`:
-
-```js title="sidebars.js"
-export default {
- tutorialSidebar: [
- 'intro',
- // highlight-next-line
- 'hello',
- {
- type: 'category',
- label: 'Tutorial',
- items: ['tutorial-basics/create-a-document'],
- },
- ],
-};
-```
diff --git a/docs/tutorial-basics/create-a-page.md b/docs/tutorial-basics/create-a-page.md
deleted file mode 100644
index 20e2ac3..0000000
--- a/docs/tutorial-basics/create-a-page.md
+++ /dev/null
@@ -1,43 +0,0 @@
----
-sidebar_position: 1
----
-
-# Create a Page
-
-Add **Markdown or React** files to `src/pages` to create a **standalone page**:
-
-- `src/pages/index.js` → `localhost:3000/`
-- `src/pages/foo.md` → `localhost:3000/foo`
-- `src/pages/foo/bar.js` → `localhost:3000/foo/bar`
-
-## Create your first React Page
-
-Create a file at `src/pages/my-react-page.js`:
-
-```jsx title="src/pages/my-react-page.js"
-import React from 'react';
-import Layout from '@theme/Layout';
-
-export default function MyReactPage() {
- return (
-
- My React page
- This is a React page
-
- );
-}
-```
-
-A new page is now available at [http://localhost:3000/my-react-page](http://localhost:3000/my-react-page).
-
-## Create your first Markdown Page
-
-Create a file at `src/pages/my-markdown-page.md`:
-
-```mdx title="src/pages/my-markdown-page.md"
-# My Markdown page
-
-This is a Markdown page
-```
-
-A new page is now available at [http://localhost:3000/my-markdown-page](http://localhost:3000/my-markdown-page).
diff --git a/docs/tutorial-basics/deploy-your-site.md b/docs/tutorial-basics/deploy-your-site.md
deleted file mode 100644
index 1c50ee0..0000000
--- a/docs/tutorial-basics/deploy-your-site.md
+++ /dev/null
@@ -1,31 +0,0 @@
----
-sidebar_position: 5
----
-
-# Deploy your site
-
-Docusaurus is a **static-site-generator** (also called **[Jamstack](https://jamstack.org/)**).
-
-It builds your site as simple **static HTML, JavaScript and CSS files**.
-
-## Build your site
-
-Build your site **for production**:
-
-```bash
-npm run build
-```
-
-The static files are generated in the `build` folder.
-
-## Deploy your site
-
-Test your production build locally:
-
-```bash
-npm run serve
-```
-
-The `build` folder is now served at [http://localhost:3000/](http://localhost:3000/).
-
-You can now deploy the `build` folder **almost anywhere** easily, **for free** or very small cost (read the **[Deployment Guide](https://docusaurus.io/docs/deployment)**).
diff --git a/docs/tutorial-basics/markdown-features.mdx b/docs/tutorial-basics/markdown-features.mdx
deleted file mode 100644
index 35e0082..0000000
--- a/docs/tutorial-basics/markdown-features.mdx
+++ /dev/null
@@ -1,152 +0,0 @@
----
-sidebar_position: 4
----
-
-# Markdown Features
-
-Docusaurus supports **[Markdown](https://daringfireball.net/projects/markdown/syntax)** and a few **additional features**.
-
-## Front Matter
-
-Markdown documents have metadata at the top called [Front Matter](https://jekyllrb.com/docs/front-matter/):
-
-```text title="my-doc.md"
-// highlight-start
----
-id: my-doc-id
-title: My document title
-description: My document description
-slug: /my-custom-url
----
-// highlight-end
-
-## Markdown heading
-
-Markdown text with [links](./hello.md)
-```
-
-## Links
-
-Regular Markdown links are supported, using url paths or relative file paths.
-
-```md
-Let's see how to [Create a page](/create-a-page).
-```
-
-```md
-Let's see how to [Create a page](./create-a-page.md).
-```
-
-**Result:** Let's see how to [Create a page](./create-a-page.md).
-
-## Images
-
-Regular Markdown images are supported.
-
-You can use absolute paths to reference images in the static directory (`static/img/docusaurus.png`):
-
-```md
-![Docusaurus logo](/img/docusaurus.png)
-```
-
-![Docusaurus logo](/img/docusaurus.png)
-
-You can reference images relative to the current file as well. This is particularly useful to colocate images close to the Markdown files using them:
-
-```md
-![Docusaurus logo](./img/docusaurus.png)
-```
-
-## Code Blocks
-
-Markdown code blocks are supported with Syntax highlighting.
-
-````md
-```jsx title="src/components/HelloDocusaurus.js"
-function HelloDocusaurus() {
- return
Hello, Docusaurus!
;
-}
-```
-````
-
-```jsx title="src/components/HelloDocusaurus.js"
-function HelloDocusaurus() {
- return Hello, Docusaurus!
;
-}
-```
-
-## Admonitions
-
-Docusaurus has a special syntax to create admonitions and callouts:
-
-```md
-:::tip My tip
-
-Use this awesome feature option
-
-:::
-
-:::danger Take care
-
-This action is dangerous
-
-:::
-```
-
-:::tip My tip
-
-Use this awesome feature option
-
-:::
-
-:::danger Take care
-
-This action is dangerous
-
-:::
-
-## MDX and React Components
-
-[MDX](https://mdxjs.com/) can make your documentation more **interactive** and allows using any **React components inside Markdown**:
-
-```jsx
-export const Highlight = ({children, color}) => (
- {
- alert(`You clicked the color ${color} with label ${children}`)
- }}>
- {children}
-
-);
-
-This is Docusaurus green !
-
-This is Facebook blue !
-```
-
-export const Highlight = ({children, color}) => (
- {
- alert(`You clicked the color ${color} with label ${children}`);
- }}>
- {children}
-
-);
-
-This is Docusaurus green !
-
-This is Facebook blue !
diff --git "a/docs/\345\205\254\345\274\217/R1.md" "b/docs/\345\205\254\345\274\217/R1.md"
new file mode 100644
index 0000000..fc4a21a
--- /dev/null
+++ "b/docs/\345\205\254\345\274\217/R1.md"
@@ -0,0 +1,5 @@
+---
+sidebar_position: 1
+---
+
+# Rule 1
diff --git "a/docs/\345\205\254\345\274\217/_category_.json" "b/docs/\345\205\254\345\274\217/_category_.json"
new file mode 100644
index 0000000..703ec26
--- /dev/null
+++ "b/docs/\345\205\254\345\274\217/_category_.json"
@@ -0,0 +1,7 @@
+{
+ "label": "公式",
+ "position": 2,
+ "link": {
+ "type": "generated-index"
+ }
+}
\ No newline at end of file
diff --git "a/docs/\345\274\200\350\257\276\345\277\205\344\277\256/_category_.json" "b/docs/\345\274\200\350\257\276\345\277\205\344\277\256/_category_.json"
new file mode 100644
index 0000000..57dcc7e
--- /dev/null
+++ "b/docs/\345\274\200\350\257\276\345\277\205\344\277\256/_category_.json"
@@ -0,0 +1,7 @@
+{
+ "label": "开课必修",
+ "position": 1,
+ "link": {
+ "type": "generated-index"
+ }
+}
\ No newline at end of file
diff --git "a/docs/\345\274\200\350\257\276\345\277\205\344\277\256/\351\237\263\346\240\207.md" "b/docs/\345\274\200\350\257\276\345\277\205\344\277\256/\351\237\263\346\240\207.md"
new file mode 100644
index 0000000..ef0119d
--- /dev/null
+++ "b/docs/\345\274\200\350\257\276\345\277\205\344\277\256/\351\237\263\346\240\207.md"
@@ -0,0 +1,3 @@
+---
+sidebar_position: 1
+---
\ No newline at end of file