本软件主要是为用户在银行自助服务的目的设计。主要业务包括注册、取款、存款、转账、修改密码、查询余额和查询修改信息等项目，一个用户只允许操作自己的信息，保证用户账户的安全。(The software is designed for the purpose of self-service banking users. The main business includes registration, withdrawals, deposits, transfers, changes in passwords, inquiries, balances and inquiries, modify information and other projects, a user only allows the operation of their own information, to ensure the safety of user accounts.)