The grip of tennis chop: 1. Match the racket face with the hitting point of backhand one-handed stroke. 2. Support the racket with the left hand (referring to the right-handed player). Grab the racket from above with your right hand. Different grip methods will change the racket face and swing back. First of all, you should start practicing the grip method used in one-handed backhand stroke. Basically, I use the oriental backhand grip. As long as it is a backhand stroke with one hand, whether it is a chop, a flat stroke or a hard stroke, it is basically appropriate to use the oriental grip. In order to hit the spin ball, in fact, the leading stroke is more important than the swing. Whether the backswing and backswing can be completed correctly and whether you are ready to chop the ball determines the success of chopping. The key points of backhand chop technique are: the height and position of the racket after the racket is taken up; It's time to finish the backward putt and get ready; It's time to chop the ball. It should also be noted that (1) the elbow joint of the right arm on the grip side should not be too low. (2) Never use your wrist. (3) When you use the chop ball, set the position of the racket when you are finished. (4) When you pull the racket behind your back, only when your left armpit is not open can you ensure that the swing of the chop is from the inside out. (5) When you chop the ball back, you should make your shoulder touch your chin. Before you think about the backswing, you must first concentrate on preparing the backswing and setting the racket face. Only by doing a good lead shot can we have enough time to predict the timing before cutting the ball. When you chop the ball, you must make the racket go straight from top to bottom. If the racket is not well placed on the shoulder, it will swing along the arc of the ring when chopping the ball, so it is impossible to hit the spinning ball. Whether it is a double backhand stroke, a SLR stroke, or a chop stroke, it is particularly important to pay attention to the early release of the racquet and the early completion of the preparatory action. Chop: a big chop, the swing is a straight line from shoulder to waist. First of all, we should concentrate on cutting the ball well, rather than consciously doing the swing. Backhand chop technique does not use the rotation of waist, the flexion and extension of knee joint and the movement of center of gravity. People who hit the ball backhand with both hands are particularly likely to use the rotation of the waist to hit the ball. So pay special attention not to use the rotation of the waist. In addition, if the chop is that the ball does not fly forward, some people try to use their bodies or pick the ball when hitting the ball, which is not correct. In fact, the ball does not fly forward mainly because the trajectory of the swing arm is incorrect and it does not swing along a straight line. Two-handed batter cuts the ball: For a backhand two-handed batter, if he still hits the ball with both hands when cutting the ball, the method is very simple. People who hit the ball with both hands may not be able to handle chasing the ball or high ball well, but because the action itself is no different from hitting the ball with both hands or topspin, they can cut the ball without embarrassment. Whether it is a two-handed chop or a one-handed chop, the technical points required are the same, that is, the movements should be kept horizontal until the end, and the body cannot be unfolded.