<Icon type="add_location" />

/* 建立字体文件，设置你新建立的字体名称以及对应的url 地址 */
@font-face
{
font-family: myFirstFont;
src: url('×××.ttf'),
     url('×××.eot'); /* IE9 */
     font-weight: normal;
     font-style: normal;
     font-display: block;
}
/* 设置类名把刚刚确定的字体设置优先级最高 */
.c7ntest1 {
  /* use !important to prevent issues with browser extensions that change fonts */
  font-family: 'myFirstFont' !important;
  speak: never;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  /* Better Font Rendering =========== */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
/* 定义类名使用的字体，利用伪类来实现对应样式的展现 */
.icon-clubs:before {
  content: "\e918";
}

<Icon style={{color:'green'}} customFontName="myFirstFont" type="maozi" />

import { Icon } from 'choerodon-ui';
import { createFromIconfontCN } from '@ant-design/icons';
const MyIcon = createFromIconfontCN({
  scriptUrl: '//at.alicdn.com/t/font_2066932_6wpzydfnv8g.js', // 在 iconfont.cn 上生成
});
ReactDOM.render(
  <>
    <MyIcon type="icon-maozi" />
  </>,
  mountNode);

import IconSet from 'site/theme/template/IconSet';
ReactDOM.render(<IconSet className="icons" />, mountNode);

<Icon type="add_location" style={{ fontSize: 16, color: '#08c' }} />

import { Icon } from 'choerodon-ui';

const {createFromIconfontCN} = Icon;

const MyIcon = createFromIconfontCN({
  scriptUrl: '//at.alicdn.com/t/font_2066932_o2wp0dratpi.js', // 在 iconfont.cn 上生成
});

class App extends React.PureComponent {
  render() {
    return (
      <div>
        <MyIcon width={32} height={32} type="icon-maozi" />
      </div>
    );
  }
}