早期我用csharp开发的一套流动人口管理系统（帮朋友开发的），入门学习很好-I use csharp early development of a floating population management system (developed to help a friend), started to learn good

这是一个科研项目申报系统，文件里面有数据库，这是一个毕业设计，供朋友学习研究-This is a research project reporting system, the file inside the database, which is a graduation project, study and research for a friend