SSH2-EduCoursGradeManaSys

代码说明：

  这是SSH2集成的高校成绩管理系统，包括系统管理员，教师，学生三个角色，里面的有对学生，老师，管理员的增，删，修改 功能，能查询成绩。(This is an SSH2 integration of university performance management system, including system administrators, teachers, students three roles, inside have to students, teachers and administrators to add, delete, modify function, can query results.)