I know nothing about what you said. What do you mean by drinking the wind and crossing the valley? You got it? If you don't understand these things, it is still recommended not to break through the valley. Breaking the valley is not that simple, nor can anyone break it.

It began in the pre-Qin period and was a way of keeping in good health for ancient nobles. Now it is rising because most people are overnourished, and they can adjust their intestines and stomach by avoiding eating whole grains. What can you call it if you drink and eat? Can you still get the desired results?

If it is also called pigu, it can only be called half pigu at most, and the effect is not obvious at all.