本项目定义了不少可重用的代码，例如文件的各种操作，鼠标的模拟点击，键盘的模拟按键按下，关机，屏幕截取，API函数库，网络的基本操作等-The project defines a lot of reusable code, such as documents of various operations, simulate mouse clicks, keyboard key press simulation, shutdown, scre