What is the accuracy of the blind eight-character and the iron plate number?

I can predict the classification image. Reason. Count. And so on, no matter which method is used, it has its strengths and weaknesses. If you don't use it well, you may not have a good prediction method, such as refined, eight-character, six-hexagram, six-noble, strange door, Taiyi, the devil makes the mare go, iron plate, word separation, word interpretation, Ziwei Dou Shu, plum blossom Yi Shu, etc. It has its own advantages and disadvantages, and I created my own one on the basis of these predictions. First of all, we should learn from all these methods, learn from the strengths of hundreds of schools, like Bruce Lee's martial arts spirit, and use their good aspects to complement each other. I call it natural law for the time being, for example, I expand it into a cross in the eight characters, and narrow it down to two, three to six and nine. Qimen, Liuren, Taiyi and Meihua are easy to count together. {they can pass}, as for iron plates, blind sects, etc., they just know the fur of the Book of Changes, so you can know it. Because it's for the blind, ordinary people don't need the skills. Change is inseparable from it, and it will never be separated from this word change, and change will make sense. In short, we should have our own set of theories. When people ask me, they will answer me that there are no sects. I want my own theories, and it is the same in Feng Shui. We should combine them, such as hanging school, flying star school, rational style school, mountain school, etc. However, learning the Book of Changes is a long-term and endless process, because nature is changing, but there is a constant law in the process of change, for example, the upward number of is 1. . . . Countless; Count down from -1, -2, -3. . . . . There are countless, just have your own theory.