It is not important to stand upright and bend your knees. The secret is that you can't really relax without opening the back crotch. If you barely loosen your waist, then the knee joint will bear a lot of horizontal rotation functions, which will lead to knee joint injury! This is also the reason why many people who practice Tai Chi have knee problems. If you barely loosen your waist, then the knee joint will bear a lot of horizontal rotation functions, which will lead to knee joint injury! This is also the reason why many people who practice Tai Chi have knee problems. The human pelvis has four joints.

With pressure, water rushes out and shoots farther. This is the purpose of piling. With pressure, the pressure gradually becomes stronger over time, spreading all over the body, balancing yin and yang, qi and blood, and the body is naturally strong. Simple things, too mysterious. This is my many years of piling experience. Qi and blood can flow freely up and down. Do not stand for more than 40 minutes. After a long time, it is not good for qi and blood operation. If you insist on standing for an hour or two, your mind will be tense and your attention will be distracted. There is no point in practicing any more, because when you stand on the pile, you will concentrate on your inner meaning.

When standing piles, pay attention to internal defense, that is, focus on yourself, not on foreign objects, meditate, plant trees and take root, and promote blood circulation through internal airflow, thus promoting deeper microcirculation and meridian system, so it is also one of the methods to get through the body meridians. In the process of practicing sitting on a horse, you can practice hard qigong of trunk muscles such as rectus abdominis and exoteric muscles, as well as other voluntary muscles, and you can also naturally practice soft qigong in relaxing qi, so that your mind can stand freely in a relaxed mental state without being disturbed by other thoughts.

It is also a stalk that almost all martial arts schools can't avoid, and it is also a stalk of traditional martial arts that Wulin often says. Neijia boxing pays more attention to standing piles, especially Xingyi boxing, which has the saying that it takes three years to get started. Dacheng Boxing, an excellent modern practical boxing, also lists standing piles as kneeling on the ground, meaning and nature, and so on. In fact, several key points of standing piles are ignored: combination, looseness, smoothness, comfort and naturalness. It doesn't matter if the knee is bent straight, as long as it is loose and slippery, it's all the same. Any achievement method, without a master, is fake.