有收件箱、发件箱，邮件在线收发（内部邮件传输，不支持smtp）、自建文件夹及好友管理等功能 支持用户在线注册 DB_51aspx下为数据库文件，附加即可 默认测试帐号：51aspx，密码：51aspx-There inbox, outbox, send and receive online messages (internal e-mail transmission, does not support smtp), folder and Friends self-management