1.v-text:相当有js的$("#root").text();
2.v-html 相当于js的$("#root").html();
3.插值赋值的数据会被v-text,或者v-html覆盖。并且数据会从左到右覆盖。本例中 v-text 会被v-html覆盖
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<script src="~/Scripts/vue/vue.js"></script>
<title>Index</title>
</head>
<body>
<div id="root" v-text="msg" v-html="number">{{msg}}{{number}}
</div>
</body>
</html>
<script type="text/javascript">
new Vue({
el: "#root",
data: {
msg: "hello word",
number:123
}
});
</script>
原文：https://www.cnblogs.com/elsons/p/9973560.html