I am a table tennis fan, but I don't know the scientific practice method.

3. Pay attention to the pertinence of services:

Know yourself and know yourself, and you will win every battle. Before serving, you should know the basic situation and characteristics of the opponent as much as possible: the basic situation mainly includes whether (1) is a straight shot or a horizontal shot; (2) whether it is left-handed or right-handed; (3) Asian players or European and American players; (4) Whether it is raw rubber or semi-long rubber; 5] is reverse glue or positive glue; [6] Whether it is a near-table fast break or a chop attack; ⑦ Is it the first time to meet or get acquainted? We should be aware of the above situation. If possible, it is best to know the opponent's specialty, serve, hit the ball, drop the ball and the ball path through warm-up, video recording and reporting.

3. Pay attention to serve and score directly:

By studying and studying all kinds of spiral serve, practice the best serve and unique serve, such as side serve, return serve and near-net sideline serve, and score directly at the beginning of serve. In the opening and middle games, we should strive for initiative and open the score, which is particularly important in the "+one point system";

4. Pay attention to serve and attack:

Generally speaking, the purpose of serving to prepare for attack is to improve the service quality through various methods, increase the difficulty of the opponent's catching the ball, and make the opponent's return quality not high, thus creating conditions for the attack.

Specifically, we should pay attention to the following points:

(1) Take advantage of the opponent's loopholes and weaknesses to constantly change the landing point, rotation, strength and curve, thus improving the service quality and creating offensive opportunities;

⑵ By studying the law of serving, we can generally predict the return route of the opponent when serving, thus improving the probability of successful attack.

⑶ Use the power of joint service to mobilize opponents. For example, serving close to the net and turning short, combined with the bottom line, left, right, near, long and urgent ball, can often get twice the result with half the effort;

(4) Serve the ball to the opponent's left line by using the combination of rotation, such as the ball that turns around near the net, the ball that turns down near the net and the "left-fried side spiral ball". This rotation combination makes opponents feel difficult to adapt, thus controlling the rhythm of the game and making the attack score frequently.

5. Pay attention to the power of serving:

When it comes to the power of serving, especially the afterburner, people often think of the consequences of afterburner: either the ball flies out of bounds or the ball bounces too high. But in fact, the service is short, the ball is short, the rotation is low and the position is good; Serving a long ball, the ball is long, urgent, turns and falls on the left and right corners, which embodies the artistry and technicality of table tennis. Not only in practice, but also in theory. As long as the ratio of impact force to friction force is well controlled, the spiral length when the ball rubs on the racket is appropriately increased, the friction thickness is reduced, and the time when the ball rubs on the racket is appropriately extended, the above effects can be achieved.

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