h5-colexiu/src/student/practiceClass/index.tsx

import { defineComponent } from "vue";
import styles from './index.module.less';
import ColHeader from '@/components/ColHeader';
import { Sticky } from "vant";

export default defineComponent({
  name: "practiceClass",
  render() {
    return (
      <>
        <Sticky>
          <ColHeader title="陪练课" isFixed={false} isBack background="green">
            显示
          </ColHeader>
        </Sticky>
      </>
    )
  }
})