What is double yin?

Yin Qi is a Chinese word with two meanings. One refers to the cold and cold qi. The second refers to the so-called feminine qi.

Yin (_)yρn China's ancient philosophy holds that the universe runs through two opposites of all matter, one of which is Yang: Yin and Yang. One yin and one yang is the Tao. Mistake. Yin flourishes while Yang declines. Yin deficiency generates heat.

No sunshine, also refers to the place where you can't see the sunshine: the dark side. Dry in the shade (g_). Shadow. Shadow. The shadow of the monument in Yin Shan (north of the mountain and south of the water) (the back of the monument).

Gas (_) q √ has no certain shape or volume and can be dispersed freely: gas.

Traditional Chinese medicine refers to the power that can make human organs function: qigong. Qi and blood. Qi deficiency.