一个简单的文件共享系统，采用了简单的p2p的思想，用java语言实现，在jb平台完成-A simple file-sharing system that uses a simple idea of p2p, using java language implementation, in the jb platform for the completion of

这个也是在jb下面用java写的文件共享系统，是上一个版本的修改-This is also used in the jb the following file-sharing system, written in java, is on a version of the revised

这个是文件共享系统的最终版本，也是在jb下面用java写的-This is the final version of the file-sharing system is also used in the jb the following written in java