There is heaven and earth, and then everything appears. Which book?

There is heaven and earth, and then everything appears in Zhouyi. The original text is that there is heaven and earth and then everything, then there are men and women, then there are men and women, then there are husband and wife, then there are fathers and sons, then there are princes and ministers, then there are ups and downs, and then there are mistakes of courtesy and righteousness.

The Book of Changes, one of the Three Changes of the Book of Changes (another view: the Book of Changes is three changes, not the Book of Changes), is one of the traditional classics. It is said that it was written by Zhou Wenwang Jichang, and its contents include the Book of Changes and the Book of Changes. 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" and are said to have been written by Confucius.