In the medical school Jinjian in the gas and matter of the exposition: Wuji Taixu gas in the reason, Taiji Taixu gas in the reason, bearing gas movement and static division of yin and yang, yin and yang is divided into heaven and earth, there is no heaven and earth gas form, there has been a heaven and earth form of the gas. This is the unifying relationship between qi and the function of matter!

Qi refers to the body's positive qi, true qi, and is called zong qi in the upper jiao, zhong qi in the middle jiao, and yuan qi in the lower jiao. It comes from the atmosphere in space, from the respiration of the lungs, in addition, and from the dietary water and grains, through digestion and absorption, and can represent a function of the body.

Qi in Chinese medicine is categorized as yang. Qi functions. It is also substance. Function also refers to the yang side of function. Matter also refers to the yang side of substance. To qi is not the womb alone then.

It is the energy produced by a high concentration of intention.

Chinese medicine speaks of qi matter which is both invisible, but does exist, just like dark matter, can you see it? Can you deny its existence if you can't see it? Of course not! Chinese medicine qi material is also so, qi enough to generate blood, blood full of anger, full of qi to promote blood circulation, blood circulation is sufficient, people do not get sick or less sick!

I've sung with Changmin.