#include <windows.h>
int main() {
    SetCursorPos(960,540);	//光标位置 
    mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);	//左键按下 
	Sleep(100);
	mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);	//左键抬起 
}