var nodemailer = require('nodemailer');var transporter = nodemailer.createTransport({ service: 'qq', auth: {  user: '1234567@qq.com', //這里填自己的 qq號  pass: 'gbryyxxkaobxbcea' //授權碼,通過QQ郵箱獲取 }});var mailOptions = { from: '1234567@qq.com', // 發送者 asdfghj to: ['7654321@qq.com','asdfghj@163.com','765432@qq.com'], // 接受者,可以同時發送多個,以逗號隔開 subject: 'nodemailer3.1.8郵件發送', // 標題 text: '這是我發的一封郵件，如果你開心，我也開心^_^', // 文本 html: <h2>nodemailer基本使用:</h2><h3>  <a  rel="external nofollow" >  http://www.jianshu.com/u/27f54f428a14</a></h3>, attachments: [{  filename: 'package.json',  path: './package.json' }, {  filename: 'content',  content: '發送內容' },{  filename: 'index.html',  path: './index.html' }]};transporter.sendMail(mailOptions, function(err, info) { if (err) {  console.log(err);  return; } console.log('發送成功'); res.send('發送成功');});