Vue_Demo/19_单文件组件/App.vue

<template>
  <div>
    <School/>
    <Student/>
  </div>
</template>

<script>
  // 引入模块
  import School from './School'
  import Student from './Student'
  export default {
    name: "App",
    components: {
      School,
      Student
    }
  }
</script>