运行程序，然后最小化窗口！这时候你的所有键盘输入信息都会记录在C盘（如果系统防火墙对C盘没保护）key——.log文件里面，键盘字母是大写的A——Z,数字1——9对应a--i!-Run the program, then minimize the window! At this time all your keyboard input will be recorded in the C drive (if the system did not protect the firewall on the C drive) key- .log file inside the keyboard letters are uppercase A- Z, numbers 1- 9 corresponds to a- i!