Because of the habit of using computers at ordinary times, people can't help laughing when they unconsciously extend the "orchid finger". What should I do?

Well, this is a typical keyboard player, and it is a natural habit of fingers caused by excessive use of keyboard and mouse. Many people who like keyboards and mice will have them.

Just pay more attention to your finger movements. When you hit the keyboard for a long time, rub your hands and press your fingers to relieve finger fatigue, and don't let it become what you call "orchid fingers" ~