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Fitness tennis single player game
Tennis is a bit like table tennis on the ground, but the court area is much larger. The singles court is 23.77 meters long and 8.23 meters wide, and the doubles court is the same length and width 10.97 meters. A tennis racket is similar in shape to a badminton racket, but it is bigger than a badminton racket, with a dull handle and much heavier weight. Generally speaking, people can choose 12.5 or 13.2 (old scale 16.2 system) rackets. Tennis is made of two wool felt fabrics with the same area, covering the tire, and has certain size, weight and elasticity. Because the tennis court is big, the racket is quite weighty and the ball is elastic enough, but when playing tennis, you must run back and forth and keep swinging.

Tennis is not only a fitness means to regulate the brain and cheer up the spirit, but also a sport with speed, strength, agility, endurance and bounce. On the tennis court, running fast or slow, light or fierce, not only moves the bones and muscles, strengthens the physique, but also looks very elegant, quite in line with the characteristics of middle-aged people. If you can do it regularly, it can bring considerable benefits and endless fun to your work and life.

Scholars must first master the correct grip. At present, there are two commonly used methods. The first method is similar to shaking hands, called "shaking hands", which is divided into forehand and backhand. Forehand racket is to make the whole racket (including the racket handle) parallel to the ground, make the racket face upright (perpendicular to the ground), then put the palm flat on the racket handle and hold the end of the racket handle tightly. When playing backhand, you need to turn your hand about an inch in the direction of your thumb. This grip is easy to use, flexible and suitable for aggressive hitting.

There are three basic ways to play tennis: baseline serve, backhand and backhand, and backhand and backhand of volley ball in front of the net. There are also some auxiliary hitting techniques, such as high ball, high pressure ball, rebound ball and short ball. Beginners can practice hitting the ball against the wall first, get familiar with the speed and strength of the ball bouncing back, and follow the route. Speaking of it, many excellent tennis players in China have experienced the practice stage of hitting the wall. The scoring method of tennis is more complicated and interesting. It has the concepts of "plate", "bureau one" and "division". According to the rules, men usually win three out of five games and women win two out of three games. Play six games per set, and play four balls per set.