ant-design/components/collapse/demo/accordion.md

order	title
1	手风琴

手风琴，每次只打开一个tab。默认打开第一个。

import { Collapse } from 'antd';
const Panel = Collapse.Panel;

const text = `
  A dog is a type of domesticated animal.
  Known for its loyalty and faithfulness,
  it can be found as a welcome guest in many households across the world.
`;

ReactDOM.render(
  <Collapse accordion>
    <Panel header={'This is panel header 1'} key="1">
      <p>{text}</p>
    </Panel>
    <Panel header={'This is panel header 2'} key="2">
      <p>{text}</p>
    </Panel>
    <Panel header={'This is panel header 3'} key="3">
      <p>{text}</p>
    </Panel>
  </Collapse>
, mountNode);