Apple system comes with features
1.
Capturing fullscreen: Shortcut keys (shift+command+3)
Directly Press "shift+command+3" shortcut key combination, you can intercept the computer full screen, the picture is automatically saved on the desktop.
2.
Windows: Shortcut keys (shift+command+4, then press SPACEBAR)
▲ directly Press "shift+command+4" shortcut key combination, will appear the cross of the coordinate icon;
▲ Move this coordinate icon to the window that needs to be intercepted, then press the SPACEBAR;
▲ after pressing the SPACEBAR, a camera icon will appear, click the mouse, the picture will be automatically saved on the desktop.
3.
Intercept any window: shortcut key (shift+command+4)
▲ directly Press "shift+command+4" shortcut key combination, appear the cross coordinate icon;
▲ Drag the coordinates icon, select any area and release the mouse, the picture will be saved automatically on the desktop.
Qq
After logging in to QQ, press the shortcut key (control+command+a) or open the Chat window, click the Scissors on the toolbar
Mac shortcut keys