一个简单的职工信息管理系统，利用JAVA语言编写，功能齐全。-A simple management information system staff, using JAVA language, full-featured.

学生成绩管理系统：能输入学科，老师，学生和学生成绩信息，能够处理学生的考试成绩单，用netbean完成-Student achievement management system: to enter the discipline, teachers, students and student achievement information, students can deal with the examination results, complete with NetBeans