附：
1.JavaMail开发jar包下载地址：http://download.csdn.net/download/zyh5540/6900667
2.参考代码下载地址：http://download.csdn.net/download/zyh5540/6907731Java邮件开发(三):解决附件名为乱码及显示友好名称(二)
s\\firefox.txt"))); attach1.setFileName(MimeUtility.encodeText("文件1.txt")); attach2.setDataHandler(new DataHandler(new FileDataSource("E:\\others\\java.txt"))); attach2.setFileName(MimeUtility.encodeText("file文件2.txt")); msg.saveChanges(); OutputStream os = new FileOutputStream("E:\\demo4.eml"); msg.writeTo(os); os.close(); Transport trans = session.getTransport(); trans.connect("smtp.163.com", 25, "zyh5540", "test"); trans.sendMessage(msg,msg.getAllRecipients()); } }