ant-design/components/anchor/demo/fixed.md

order	title
2	zh-CN en-US 固定 Fixed Anchor

zh-CN

不浮动，状态不随页面滚动变化。

en-US

Do not change state when page is scrolling.

import { Anchor } from 'antd';
const { Link } = Anchor;

ReactDOM.render(
  <Anchor affix={false}>
    <Link href="#components-anchor-demo-basic" title="Basic demo" />
    <Link href="#components-anchor-demo-fixed" title="Fixed demo" />
    <Link href="#API" title="API">
      <Link href="#Anchor-Props" title="Anchor Props" />
      <Link href="#Link-Props" title="Link Props" />
    </Link>
  </Anchor>
, mountNode);