多线程的一个程序，FTP的一个服务器端，简单易用，代码很容易懂。用C++开发。

在Windows环境下的ftp上传下载，含有较详细的代码和文档-Ftp upload and download in the Windows environment, containing more detailed code and documentation

ftp代码，实现ftp上传功能，基于socket编程，是学习ftp和socket的好例子-FTP code, the realization of FTP upload function, based on the socket programming, is a good example of learning FTP and socket