What's the use of Zhouyi eight wall charts and sixty-four wall charts?

The ancestors mainly asked about the weather. Mainly for hunting. Let's recall that the weather station has the latest scientific instruments, but it can't predict the weather changes. What skills can wizards have to predict? Then the witch found that the inference of the development of things was not as direct and obvious as drug treatment, and there would be a big gap. We must answer people's questions. Wise wizards no longer give clear answers to the questions raised by the people, but give each other a hint in a metaphorical way. And its metaphor often uses folk lyrics at will. Spread to Fuxi, the answers given to the people by witches in previous dynasties were sorted and summarized into 64 cases. This is the origin of the Book of Changes. "Yi" and "Yi" are twins, which are the two main axes of human culture. The version of the Book of Changes has been circulating: before there were symbols, people used knots to record it, and the eight diagrams of the Book of Changes were represented by a big knot and two summaries respectively. A string of ropes hanging on the wall is the origin of hexagrams. Sixty-four hexagrams are composed of eight trigrams, so each hexagram is connected by two trigrams, so it is called "Lian San". Because there is no "three" in the three hexagrams, there are only "mountains" and "roots are mountains." After the process from knot to symbolic writing, the connection of "three" is like the arrangement of "mountain" as a dry divinatory symbol and the connection of two mountain characters, so the word "Lian San" is changed to "Lian Shan". Due to the progress of civilization, human knowledge has gradually opened up, and the cognition of surrounding affairs has also changed, so it is easy to modify and organize (Lianshan). In the era of the Yellow Emperor, characters were invented, and the original hanging on the wall (Lianshan) was changed into a plane symbol. Looking for the arrangement of Yi should start with Kun Gan's two hexagrams. Moreover, the most important place in human life is the earth, so Kun and Gan are in front of the dry divination, and they are changed to (Tibet) in order to correct their names. Extended to the Yin Dynasty. Zhou Wenwang was persecuted by Zhou Wang and imprisoned. Zhou Wenwang was imprisoned in prison. In order to avoid Zhou Wang's suspicion of his rebellion, he was afraid to read political, military and economic books. Only by getting one (back to Tibet) can it be easy to read, which can show that you have no ambition. This is the origin of the story of Wen Wang Yiyan. The Book of Changes was renamed Zhouyi after being collated by Zhou Wenwang. Confucius is the most powerful person to carry forward Zhouyi. Confucius traveled around the world and rebelled against Lu. At the age of sixty-eight, he got the Book of Changes and found that all the questions in his heart could be satisfactorily answered in the Book of Changes. Confucius' reading of Zhouyi and Bian Wei Sanjue shows his diligence in using Kung Fu. He also wrote ten articles for Zhouyi, expounding the theory of Zhouyi. Finally, I sighed, "add me a few more years, and I will learn at 50, and I will know nothing!" " "It's too late, read easy. When you read Zhouyi at 50, you don't have to travel around the world and ask questions everywhere. When Confucius finished writing Zhouyi, it was finalized, and no one dared to change a word or phrase in the future. So (Lianshan), (Gui Zang) and Zhouyi are actually a book, and the titles are different due to different versions.