In fact, squatting with the back of your hand behind your back is a very effective way to exercise your leg strength. Usually jump to the muscles of your feet and ache. Muscle soreness is actually the feeling that muscles are fully utilized and have warmed up. Of course, if you want to strengthen your muscles, you need to continue dancing for a while to achieve the effect.

By the way, it may be easy for you to understand that muscles are usually inert. Generally, sudden exercise has no effect on him. Most people think that their muscles are tight and hard when they exercise, but they are not. The muscles were just moving. If you want to increase your muscles, it is best to exercise on the basis of this pain. If you don't know this truth, it's useless to exercise again.

Leg speed method:

Speed training includes three aspects: displacement speed, reaction speed and action speed. The requirement of martial arts for speed quality is highlighted in reaction speed and action speed. Therefore, the response speed and attack speed to all kinds of information are the key factors to win.

First, the reaction speed.

In the actual combat or training of Wushu, the reaction speed depends on the time required for the signal to pass through the reflex arc. The so-called reflex arc refers to the neural pathway through which reflex activity passes. Includes receptor-afferent nerve-nerve center-efferent nerve-effector.

Second, the main factors affecting the reaction speed

The functional state of (1) nerve center is one of the factors that affect the reaction speed. When you have a bad rest and are very tired, your reaction will be slow; If it is in a good functional state.

Good, and the excitement is moderate, the spirit is relaxed, the attention is concentrated, and the reaction is quick.

(2) The reaction speed is related to the sensitivity of the receptor. In other words, the more sensitive the receiver is, the faster it will receive information.

Third, the means of reaction training.

(1) Use sudden signals to train boxers' reaction speed to signals. Here, simple or complex signals can be used for training according to the situation.

(2) Move the target and practice selectively. It is to make the boxer react quickly or use various signals under different situations when the target moves and changes.

Alternately change, so that boxers can make corresponding choices quickly.