本系统是基于Visual Basic 6.0开发的成绩管理系统，弥补了人工管理的不足，实现了成绩管理网络化，提高了一定的效率。

根据上述要求给出一个合理的解决方按-The system is based on Visual Basic 6.0 development of performance management system, to make up for lack of manual management to achieve the performance management network and improve the efficiency of some. According to the requirements of a reasonable solution given by