Second, the card type is very important when serving, which determines what you want to serve. Serving is not too much, but mastery. Generally speaking, experts have at least two sets of services. Don't blindly imitate others' service. For beginners, too many serves are of poor quality and easy to lose their original feel.
1. topspin, similar to forehand attack, slightly tilted face (not recommended).
2. Spin down the ball, which is the most commonly used. The card surface should be flat, but slightly inclined. Touch the place where the ball falls with the strength of the wrist and waist.
3. Turn the ball sideways, raise your elbows and put down your hands. The racket face deflects 45 degrees downward mainly because of the wrist force.
Third, we should combine our own service, and all kinds of rotation actions should be consistent. This is extremely hidden and confusing.
Fourth, try to short the ball as much as possible and land after stepping down, so that the opponent can't step down (pull the ball).
Serving is an important stage to practice playing well, and it is difficult for people who can't serve to play. Only by choosing the service that suits you and practicing hard can we make greater progress.
I hope the landlord will adopt it. (Reprinting is prohibited)