精通ASP.NET2.0企业级开项目开发源代码.有会员积分系统/简单易懂OA系统/客户关系管理系统统/网上书店系统.每个里面都分sql2003与sql2005的代码，CSHARP 三层架构非常值的学习 -Proficient in ASP.NET2.0 enterprise-class open project development source code. Member Points System/easy to understand OA system/customer relatio