<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Vue检测数据改变的原理</title>
<script type="text/javascript" src="../vue.js"></script>
</head>
<body>
<div id="root">
<h2>学校名称：{{name}}</h2>
<h2>学校地址：{{address}}</h2>
</div>
</body>
<script type="text/javascript">
Vue.config.productionTip = false
const vm = new Vue({
el: '#root',
data: {
name: '哈哈',
address: '北京',
}
})
</script>
</html>