1. Wear appropriate sports clothing and sneakers, and avoid wearing shoes that are too slippery or not suitable for sports.
2. Use the right racket and ball, make sure that the grip of the racket is suitable for your hand type, and the ball is elastic and moderate in weight.
3. In games or practices, pay attention to controlling the intensity and direction of the ball to avoid excessive force or mistakes.
4. Pay attention to maintain good physical fitness and flexibility, you can carry out appropriate warm-up exercises and stretching actions.