ant-design/components/page-header/demo/basic.md

order	title
1	zh-CN en-US 标准样式 Basic Page Header

zh-CN

标准页头，适合使用在需要简单描述的场景。

en-US

Standard header, suitable for use in scenarios that require a brief description.

import { PageHeader } from 'antd';

ReactDOM.render(
  <PageHeader
    className="site-page-header"
    onBack={() => null}
    title="Title"
    subTitle="This is a subtitle"
  />,
  mountNode,
);

.site-page-header {
  border: 1px solid rgb(235, 237, 240);
}