机房预约系统是一个方便用户（老师）在线预约机房的一个网站系统，通过本系统用户可以简约大量的办公时间，提高工作效率。本系统主要包括如下几个功能模块：用户注册、实验预约、查看实验、机房管理信息和班级信息管理。首先用户（老师）可以通过注册新的账号，然后登录本系统，登录系统之后，用户（老师）可以查看空闲、预约机房、添加和管理班级信息。用户（管理员）登录系统之后可以对预约进行审核以及对机房信息进行管理。游客（学生）可以通过本系统查看实验，包括通过班级查看实验和通过预约时间查看实验。,Room reservation system is a convenient online booking engine room of the user (teacher) a website, the users of the system can be simple, a lot of office time, improve work efficiency. The system includes the following functional modules: Register experiments appointment to see the experiment, room management information and class information management. First, users (teachers) can register a new account, then log on to the system after sign-on system, users (teachers) can view the idle, booking room, add and manage class information. The user (administrator) login system of appointment after the audit, as well as the engine room information management. Visitors (students) can see the experiment through the system, including the experimental classes see the experiment and by appointment View.