本程序名为“酒店客房管理系统”，由Delphi开发，功能包括酒店入住管理、退房管理、房间入住情况管理三大功能，另外能对用户进行账号的管理。-This procedure called " hotel rooms management system" , developed by the Delphi functions including hotel occupancy management, check-out management, case management of ro