(1) There is no actual combat awareness. Because sandbags have no hands and feet and can't fight back, practitioners often relax and punch hard. You can see that they are imposing and imposing in practice, but once they are put into actual combat, their hands and feet are stiff and nervous, and they can't play their usual skills. This is why sandbags are not imagined as adults in practice. Did not combine attack and defense with footwork, and consciously hit in actual combat.
② Stiff footwork and improper distance. Some people put sandbags with hard sand or stones, put them in a stance, hit them hard, bruised their fists and gnashed their teeth, thinking that only by suffering can they practice "iron fist". In fact, this is meaningless suffering and self-mutilation. The fist above is inconsistent with the footwork below, so it is impossible to produce much strength. When did you see Zamabu, the world champion, hitting sandbags? People are alive, and the skill of repairing things is very strong, so lightning movement may not be needed. A karate master showed Bruce Lee the hard work of breaking boards to demonstrate. Bruce Lee smiled faintly and said, "People will fight back." In actual combat, Bruce Lee successfully defeated his opponent, relying on the purity of the overall fighting technology. If you play sandbags rigidly and pursue so-called hard training, you will easily be knocked down by opponents who can play explosive power smoothly in sports without hard training.
(3) Abuse of physical strength and lack of sense of rhythm. The rhythm of punching sandbags should be changed within 3 minutes. Most people will only work hard, and they will be exhausted in less than 30 seconds, but they think it is lack of endurance. If you can't breathe, attack without a purpose, and don't understand changes, you will greatly consume your physical strength and the effect will be inferior. There are still some problems that are not listed one by one. The following details the essentials of punching sandbags. If learners learn thoroughly and understand thoroughly, they will eliminate the state of considerable distress.