日志服务器，与客户端对应，存储由客户端产生的日志信息，按照IP地址，日期，可执行文件名进行存储，方便查询。（源代码中修改服务器IP重新编译即可使用）-Log Server, and client correspondence generated by the client stores the log information, in accordance with the IP address, date, name of the executable file for storage, eas