The Book of Changes is the culture of which dynasty in China?

The existing Book of Changes is mainly the culture of the Zhou Dynasty.

Lianshan is easy to produce in Xia Dynasty, Guizang is easy to produce in Shang Dynasty, and Zhouyi is easy to produce in Zhou Dynasty. Due to time, Lianshan Yi and Guizang Yi have been lost, leaving only Zhouyi. Therefore, the Book of Changes comes from the Book of Changes, bearing too many historical missions and tasks, but it is not lacking in literary talent and philosophy. It is one of the important classics of Chinese studies (including Confucianism and Taoism). However, it is a fallacy to use the Book of Changes to predict divination. There is an old saying in China that life and death are rich in the sky. Zhuge Liang once said, "Man proposes, God disposes". Fortune-telling is actually making friends with ghosts, which is not pleasing to God.