移动端rem自适应适配方案
$ npm install git+ssh://git@10.0.2.121:IGGFE/remjs.git --save
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<script src="/node_modules/ngfe-remjs/w.js"></script>
</head>