Let's talk about Zhouyi first. Is this thing accurate?

Not only accurate, but also extremely accurate. It seems that your understanding of Zhouyi is seriously inadequate. Zhouyi is a super book at the cosmic level. The top thing of mankind. It's just that our country is surprisingly strange, and some people even call it superstition. Do you know how powerful Zhouyi is all over the world? It can be said that almost all aspects of scientific and technological life in the world are Zhouyi theory. Although I think there are many liars in divination, please stay awake. Zhouyi is not only a divination, but also a calculation of heaven and earth. It is too simple for Zhouyi to calculate what will happen in the universe and war. I know you think this is a joke, but get to know more as you get older and see if Zhouyi is so powerful. You don't have to believe me. Try it yourself. Because I know the society of our country, no matter how much I say, you still have great doubts. I hope I can help you. I know many Zhouyi masters and have personally verified these.