diff --git a/README.md b/README.md
index 7f6b11f..ecfa7e1 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ If you want some features or have any questions about this plugin, create issues
 
 ## Target
 - [x] Movie/电影
-- [ ] Book/书籍
+- [x] Book/书籍
 - [ ] Music/音乐
 - [ ] Broadcast/广播
 
@@ -42,21 +42,21 @@ If you want some features or have any questions about this plugin, create issues
 3. Click install/安装
 4. Enable plugin/开启插件
 ### Manmel
-1. Download `main.js`, `manifest.json`, `styles.css` from GitHub release page
+1. Download `main.js`, `manifest.json`, `styles.css` from GitHub release page  
 从Github release 页面下载 `main.js`, `manifest.json`, `styles.css`
-2. Copy step1 downloaded file to your vault folder `/.obsidian/plugins/obsidian-douban/`  
-将下载的文件复制到你的Obsidian文档根目录下的`/.obsidian/plugins/obsidian-douban`路径,若不存在则新建文件夹(注意.obsidian文件夹可能是个隐藏为文件夹)
-3. Enable plugin in Obsidian
+2. Copy step1 downloaded file to your vault folder `/.obsidian/plugins/obsidian-douban/`    
+将下载的文件复制到你的Obsidian文档根目录下的`/.obsidian/plugins/obsidian-douban`路径,若不存在则新建文件夹(注意.obsidian文件夹可能是个隐藏为文件夹)  
+3. Enable plugin in Obsidian  
 在obsidian插件中心开启当前插件功能
 ## How to Develop
-1. Enter your test vault folder `/.obsidian/plugins/`/进入你的Obsidian测试文档文件夹下的`/.obsidian/plugins/`
-2. Clone Code/克隆代码
-`git clone git@github.com:Wanxp/obsidian-douban.git`
-3. Enter folder/进入代码文件夹
-`cd obsidian-douban`
-4. Build/构建
-`npm run build`
-5. Run and Watch code change/运行
-`npm run dev`
-6. Go to your Obsidian plugin center reload this plugin/进入Obsidian插件中心重新加载当前插件
-7. Enjoy your develop/享受开发吧
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+1. Enter your test vault folder `/.obsidian/plugins/`/进入你的Obsidian测试文档文件夹下的`/.obsidian/plugins/`  
+2. Clone Code/克隆代码  
+`git clone git@github.com:Wanxp/obsidian-douban.git`  
+3. Enter folder/进入代码文件夹  
+`cd obsidian-douban`  
+4. Build/构建  
+`npm run build`  
+5. Run and Watch code change/运行  
+`npm run dev`  
+6. Go to your Obsidian plugin center reload this plugin/进入Obsidian插件中心重新加载当前插件  
+7. Enjoy your develop/享受开发吧  
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