1, essence, Taoist term, also refers to essence. It is the original existence of HarmonyOS system in the universe, full of vitality. Taoism also calls the highest wind in the sky Feng Gang; The general true qi, the real Yuan Qi, is a combination of innate qi and acquired qi. Taoism calls it the qi gained by "double cultivation students", and the two complement each other to practice Qigong.

2, the thick gas, it is said that you can search for all evils, keep healthy and live long; Whole body qi is the most basic substance to maintain human life activities, and human life depends on it.

3. Vigorous gas, which is an Italian word, means four meanings. What exactly is four? Confucius, Noon, Mao, You Ye, Taoism practice at the four seasons, and gain the meaning of heaven and earth; General true qi, the internal qi of human body is inherited from parents' innate qi, subtle Shui Gu of diet and natural essence.

True Yuan Qi is a combination of innate qi and acquired qi, which Taoism calls "double cultivation" and can be cultivated into Qigong. According to the theory of traditional Chinese medicine, true qi is the most basic substance to maintain human life activities, and human life depends on it.