machinery-admin/src/pages/Admin.jsx

import React from 'react';
import { HeartTwoTone, SmileTwoTone } from '@ant-design/icons';
import { Card, Typography, Alert } from 'antd';
import { PageHeaderWrapper } from '@ant-design/pro-layout';
import { useIntl } from 'umi';

const Admin = () => {
  const intl = useIntl();
  return (
    <PageHeaderWrapper
      content={intl.formatMessage({
        id: 'pages.admin.subPage.title',
        defaultMessage: 'This page can only be viewed by admin',
      })}
    >
      <Card>
        <Alert
          message={intl.formatMessage({
            id: 'pages.welcome.alertMessage',
            defaultMessage: 'Faster and stronger heavy-duty components have been released.',
          })}
          type="success"
          showIcon
          banner
          style={{
            margin: -12,
            marginBottom: 48,
          }}
        />
        <Typography.Title
          level={2}
          style={{
            textAlign: 'center',
          }}
        >
          <SmileTwoTone /> Ant Design Pro <HeartTwoTone twoToneColor="#eb2f96" /> You
        </Typography.Title>
      </Card>
      <p
        style={{
          textAlign: 'center',
          marginTop: 24,
        }}
      >
        Want to add more pages? Please refer to{' '}
        <a href="https://pro.ant.design/docs/block-cn" target="_blank" rel="noopener noreferrer">
          use block
        </a>
        。
      </p>
    </PageHeaderWrapper>
  );
};

export default Admin;