What boxing needs more is of course endurance. If the explosive force is not strong, you may lose. Your endurance is not strong, and you are bound to lose. The endurance of boxing is different from that of running, which is a bit like freestyle in a wild river, with a rush, a gasp, a rush and relaxation. It's also a bit like jumping around and rocking around in groups. Many amateur ticket lovers can run more than ten kilometers, but because of the lack of this ability to adjust, they are often tired after running in the ring for one minute. High-level fighters can play 12 rounds and continue to output firepower. In boxing circles in many places, there is the saying of xround boxer. What does this mean? For example, a 4r boxer, that is to say, he can play four rounds with a high-level boxer. Before Zou Shiming took the belt, all the major boxing websites rated him as an 8r boxer ... Sure enough, he was defeated by the crude Sho Kimura in the 1 1 round and retired directly. Because of his age, he will never hit the real 12r. You can also watch the boxing match between mouth cannon and Mayweather. The mouth gun is excellent in boxing and has an advantage in wingspan. The first six rounds were really great, but then it was Mayweather's performance time, and he almost died. The level of amateurs who have studied for half a year is generally 1/20r, that is, they can punch professionally for 9 seconds at most, retreat for 2 seconds after punching, approach the distance for 2 seconds, and output a combination boxing for about 4 seconds, and then they are hit by a clever professional old bird in the small gap where their physical strength disappears for the first time (they can't come back after hitting the abdomen) 1 second, and then raise their hands and sum up.

We know that boxing is a gentleman's sport and needs strength, but it doesn't mean that you can beat people and knock them down as long as you have strength. For example, even if the action structure is similar, the characteristics of muscle strength will be different because of the different tactical requirements of different events. World-class athletes in different events do upper limb strength movements, and we find that there are differences in strength and time. The difference between boxers, weightlifters and shot putters is remarkable. The strength curve of boxers is relatively small, but the strength grows fastest and reaches the maximum in a short time. The technical movements of weightlifting, boxing, javelin, shot put and baseball are almost the same except for the direction of exertion, but why are the characteristics of exertion different? Teacher Bian Xiao believes that this is because in boxing, in order to make both sides have enough attack distance to hit each other, athletes must make their fists pass a distance in a very short time, which is also the special requirement of boxing for athletes' skills, tactics and muscle strength. Therefore, compared with weightlifting, bodybuilding and other events, the heavy competitive events dominated by boxing and fencing not only need the highest speed, but also the most basic purpose of their movements is the speed of the movements themselves! Then in these projects, the initial explosive power is the most important. First, what is explosive power? Explosive power = power × speed explosive power ≠ Power explosive power refers to moving the instrument (or the human body itself) to the farthest distance in the shortest time. As the name implies. This kind of power, like gunpowder explosion, can explode huge energy in an instant. The essence of explosive force refers to a kind of human physical quality that integrates the coordination ability, strength quality and speed quality of different muscles.