주역

As an ancient Chinese classic scripture, it is a philosophical text and a book of divination that symbolizes the principles of the universe and the changes of all things with 64 hexagrams (卦), and through these, interprets the principles of fortune and misfortune, nature, and human affairs.

Based on the principles of yin and yang and change, it explains the harmony and destiny of humans and nature, and is used for future prediction and self-reflection.