What kind of book is I ching?

This book is a reference book for divination, a philosophical work and a comprehensive literature.

1, Divination Tool Book: The Book of Changes may have originally appeared as a divination tool. It reveals the development trend, good fortune and bad fortune of things through sixty-four hexagrams and their diction, and embodies the ancient ancestors' exploration of the universe and the mysteries of life.

2. Philosophical works: The Book of Changes contains rich philosophical thoughts, puts forward the dialectical view of the unity of opposites of Yin and Yang, and reveals the universal laws of changes in nature and human society, such as the principles of "Tai Chi gives birth to two instruments, two instruments give birth to four images, and four images give birth to eight diagrams", which have had a far-reaching impact on many philosophical schools such as Confucianism and Taoism in later generations.

3. Comprehensive literature: The Book of Changes contains the original text (Book of Changes) and annotations (Biography), among which the Book of Changes consists of 64 hexagrams and 384 hexagrams, each of which contains profound symbolic meaning and moral admonition; Biography is mainly composed of ten wings (including fu, Xiang, cohesion, classical Chinese, preface and miscellaneous hexagrams), which explains and expands the meaning of classics.

"Solemnly declare: The answer is for reference only, please don't be blindly superstitious."