<!DOCTYPE html> <html lang="zh"> <head> <title></title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <script src="https://unpkg.com/vue/dist/vue.js"></script> <link href="../css/style.css" rel="stylesheet"> </head> <body> <div id="myApp"> 今年3月3日发卖的任天堂新一代主机Switch的价格是：{{price}}円，含税价格为：{{priceInTax}}円，折合人民币为：{{priceChinaRMB}}元。 </div> <script> var myApp = new Vue({ el: '#myApp', data: { price: 29980 }, computed: { priceInTax: function(){ return this.price * 1.08; }, priceChinaRMB: function(){ return Math.round(this.priceInTax / 16.75); }, }, }); </script> </body> </html>