What do you mean by three or four winds coming from nine directions?

There are three or four winds coming from nine directions, and there are different voices in all directions, which proves that something unusual is going to happen. The fourth is to pass things. This sentence is often used to guess numbers.

Or riddles, or I ching.

Zhouyi officially entered the field of ideological history, which was undoubtedly realized through Yi Zhuan. After the integration of classics and biography, Zhouyi officially changed from a book of divination to a book of philosophy based on image numbers. According to legend, The Book of Changes was written by Ji Chang, a native of Zhou Wenwang. It consists of two parts: Jing and Zhuan. But it is generally considered to be the integration of Qin and Han dynasties.

Classics are mainly composed of 64 hexagrams and 384 hexagrams, each of which has its own interpretation (hexagrams) for divination. It contains seven languages * * * and ten quatrains explaining hexagrams, which are collectively called Ten Wings. It is said that it was written by Confucius. It is generally believed that it was formed during the Qin and Han dynasties, not by one person at a time.