In process of learning React.js with this link at 35:50 min getting problem with col tags. No surprise its is working for youtuber.

import React from "react";
import millify from "millify";
import { Typography, Row, col, Statistic } from "antd";
import { Link } from "react-router-dom";
const { Title } = Typography;

const HomePage = () => {
  return (
    <>
      <Title level={2} className="heading">  Global Crypto Stats </Title>

      <Row>
        <col span={12}> <Statistic title="Total cryptocurrencies" value="5" /> </col>
        <col span={12}>  <Statistic title="Total Exchanges" value="5" /> </col>
        <col span={12}> <Statistic title="Total Market cap" value="5" /> </col>
        <col span={12}> <Statistic title="Total 24h volume" value="5" />  </col>
        <col span={12}>  <Statistic title="Total Markets" value="5" /> </col>
      </Row>
    </>
  );
};

export default HomePage;

Error in browser:

No beginners luck sigh :(