是对学生信息的管理，成绩管理，个人信息管理等-Is the student information management, performance management, personal information management, etc.

“工资管理系统”，主要用于实现员工基本信息的输入、修改、删除，员工个人工资表的查询，工资报表的显示以及文件的保存和读取(The "salary management system" is mainly used for input, modification and deletion of employee's basic information, inquiries on employee's personal salary list, display of salary