Nowadays, Management Information System (MIS) is widely used in many fields with the development of computer application techniques and theories, and it has become a very important part of electronic information construction.

• 随着计算机应用技术及理论的发展，计算机管理信息系统(MIS)在各行各业中得到了广泛的重视和应用，是电子信息化建设的主要内容之一。 但随着管理信息系统的不断升级，软件的规模和复杂程度也越来越大，系统的开发、调试和功能的升级都具有相当的难度。