利用java实现了信用卡管理系统，能够进行对信用卡的基本管理，利用sql数据库-Java credit card using the achievement of the management system, to carry out basic management of credit cards, the use of sql database

用java实现的信用卡管理系统，可以实现账户管理，用户管理，卡管理，系统管理等必要功能-Using Java to implement a credit card management system including account management, user management and system management.