在线作业系统源码,用了公共类的编写，用access存储数据，还用到导出学生作业完成信息到xls，后台地址是admin 用户名密码均为51aspx



前台测试登陆学号是51 密码是51aspx -Online operating system source code, with the preparation of a public class, access stored data, also used to export student work completed to xls, background address admin user name and password are The test landing 51aspx foreground student number is 51 password is 51aspx