diff --git a/README-zh_CN.md b/README-zh_CN.md
index afadc8823e..7ab460be8b 100644
--- a/README-zh_CN.md
+++ b/README-zh_CN.md
@@ -34,7 +34,7 @@ ReactDOM.render(<DatePicker />, mountNode);
 import 'antd/lib/index.css';  // or 'antd/style/index.less'
 ```
 
-按需加载可通过此写法 `import DatePicker from 'antd/lib/date-picker';` 或使用插件 [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd)。
+按需加载可通过此写法 `import DatePicker from 'antd/lib/date-picker'` 或使用插件 [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd)。
 
 
 ## 浏览器支持
diff --git a/README.md b/README.md
index ae8323520a..504125f7d7 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ Import style:
 import 'antd/lib/index.css';  // or 'antd/style/index.less'
 ```
 
-Use antd on demand by `import DatePicker from 'antd/lib/date-picker';` or use [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd).
+Use components on demand by writing as `import DatePicker from 'antd/lib/date-picker'` or use [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd).
 
 
 ## Browser Support
diff --git a/docs/introduce.md b/docs/introduce.md
index c02c5341eb..dda93cce89 100644
--- a/docs/introduce.md
+++ b/docs/introduce.md
@@ -45,7 +45,7 @@ ReactDOM.render(<DatePicker />, mountNode);
 import 'antd/lib/index.css';  // or 'antd/style/index.less'
 ```
 
-按需加载可通过此写法 `import DatePicker from 'antd/lib/date-picker';` 或使用插件 [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd)。
+按需加载可通过此写法 `import DatePicker from 'antd/lib/date-picker'` 或使用插件 [babel-plugin-antd](https://github.com/ant-design/babel-plugin-antd)。
 
 
 ## 版本
diff --git a/site/static/tomorrow.css b/site/static/tomorrow.css
index 02a50650eb..9026804c27 100644
--- a/site/static/tomorrow.css
+++ b/site/static/tomorrow.css
@@ -48,7 +48,7 @@ pre code {
   background: white;
   color: #666;
   font-family: Consolas, monospace;
-  line-height: 1.hljs-5;
+  line-height: 1.5;
   border: 1px solid #e9e9e9;
   padding: 10px 15px;
   border-radius: 6px;