I have read the vernacular of the Book of Changes. What's the divination number on it? How is it calculated? I use coins to calculate, but I just can't understand it.

That's derived from the great evolutionary method, but it's actually just a simplified version. As for the Great Yan Yi Method, you can just look at the Book of Changes directly. An introduction asked: Is it through the position of the Book of Changes? what do you think? Answer: This is just a long story. Simply put, it is determined by the information such as the order of coin toss, the front and back. Usually, in the Book of Changes sold in the market, the last part will have a detailed explanation of Dayan Law. Follow-up: say it out, kneel down, and I can add points to answer: alas. . . . It's not a question of whether to get extra points. If you want to elaborate, it is difficult to explain clearly without 8800 words. Let's just say. Let me explain to you the changes in Dayanfa. One change: it is to judge good or ill luck by this stubborn word; Good or bad is judged by the two figures of speech in this hexagram, but the former figure of speech should be the main three changes; It is through the rhetoric of this hexagram and its hexagrams that good or bad luck can be judged. But if all six are Lao Yang, it is judged by the words of nine; On the other hand, if it's all old yin, answer it with Kun Gua's sentence of six: I'm a little weak, too, and answer it for the last time. Two positive and one negative (shaoyang), two negative and one positive (shaoyin), three negative (laoyin) and three positive (Lao Yang). Every throw is a good result, and whether it needs to be changed is judged according to the result of each throw. Only Old Yin and Lao Yang need stubbornness, while Young Yin and Young Yang don't. As for the principle of divination, it is constant. In other words, luck is usually judged by the bad words in a hexagram. However, once there is a change, there will naturally be the original hexagrams and the changed hexagrams, so you need to refer to the above principles to judge. Follow-up: Brother, I know. I want to ask the Book of Changes. Different hexagrams have different interpretations. What happened after I threw a coin in the Book of Changes? I don't know which hexagrams to choose. You got it? I mean to answer: Alas ..... it seems that you still don't understand the meaning of this method. This is not to show you anything else. You just need to look at the corresponding hexagrams according to the obtained hexagrams. How to choose which hexagrams or hexagrams to read under different circumstances (that is, whether it is necessary to change them) is not clearly explained above.