管理员可以更改密码，添加酒店可预订资源，如客房，会议室等。还可以修改资源状态，空闲或占用。客户端用户可自行注册登录，可以浏览酒店提供的各种资源并根据自己需要下订单；客户登陆后可以查看自己提交的订单的处理情况。-The administrator can change the password, the to add hotel can book resources, such as rooms, meeting rooms, etc.. You can also modify the resou