在同一个局域网内（公网需要开通固定IP和端口映射），可实现对被控计算机（Windows系统）进行简单的远程控制，如重启、关机、截屏返回等。(In the same LAN (the public network needs to open fixed IP and port mapping), it can realize simple remote control of the controlled computer (Windows system), such as restart, shu