<Icon type="add_location" />

/* create the font file and setting a new font name and the address of url */
@font-face
{
font-family: myFirstFont;
src: url('×××.ttf'),
     url('×××.eot'); /* IE9 */
     font-weight: normal;
     font-style: normal;
     font-display: block;
}
/* Set the class name to set the priority of the font just determined */
.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;
}
/* Define the font used in the class name, and use pseudo-classes to display the corresponding style */
.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' }} />