The ancients used yin and yang to summarize and grasp the movement law of qi.

It is correct for the ancients to summarize and grasp the movement law of qi with yin and yang.

Yin and Yang belong to the category of ancient philosophy. Everything in the universe is made up of two opposite substances, Yin and Yang. The law he talked about is that the solitary yin is not born, the single yang is not long, the yang is rooted in each other, the yin has yang, the yang has yin, the anode produces yin, the cathode produces yang, and the yin and yang are balanced.

In Chinese medicine, Yin and Yang is an abstract concept. Huangdi Neijing said, "Yin and Yang are famous but invisible"; Yin and Yang are everywhere, everything can be divided into Yin and Yang, and Yin and Yang can be divided into Yin and Yang, and they can be divided all the time. In traditional Chinese medicine, if there are some problems in a person's body, they can all be collectively referred to as yin-yang imbalance.

Yin and Yang is a simple and broad philosophy in ancient China. The philosophy of Yin and Yang has three characteristics: unity, opposition and mutual transformation. In thinking, it is an inseparable metaphysical node between calculation (arithmetic) and divination (logic). Biological genes in nature and duality in artificial intelligence fully show the vitality of Yin and Yang.

Yin and Yang collide with each other, and everything in the world has a way of Yin and Yang. You can feel a trace of yin and yang from everything. The ancients and later generations all understand, and there are different opinions. Because everything in it exists in the way of yin and yang, all kinds of academic circles in ancient and modern times have its shadow. The word yin and yang represents many meanings and truths, which can be simply divided into: opposition of yin and yang, collision of yin and yang and transformation of yin and yang.