说明：  远程控制，java中有个robot对象，可以模拟鼠标、键盘的动作，也可以截取屏幕，再配合网络通信，图像处理，就可以远程控制了。而且所需的类库都是java自带的。
(Remote Control, java There is a robot object, can simulate the mouse, keyboard action, can also be the interception of the screen, coupled with the network communications, image processing, you can remote control. And the necessary java class libraries are built-in.)