一个.NET加MSSQL写的图书馆管理系统，写的很不错，代码效率很高。虽然界面简单，但是功能全面，适合学习。-1. NET add MSSQL library management system written in and write very good code with high efficiency. Although the interface simple, but full-featured, suitable for learning.

一个用.NET加MSSQL写的酒店管理系统，适合初学者进阶阶段学习使用，很不错。-One with the. NET plus MSSQL writing hotel management system, suitable for beginners advanced stages of learning to use, very good.