本系统是酒店管理系统，可以完成查询房间剩余，消费金额，入住登记等基本信息！较为适合还在学习编程阶段的朋友们研究代码。-The system is a hotel management system, you can complete the query Room remaining amount of consumption, check-in registration, and other basic information! Friends still learning the programming stage is more appropriate to study the code.