Yin, Yang, Five Elements, and Eight Trigrams were important concepts in traditional Chinese culture used to explain the laws of operation of all things in the universe and the ups and downs of human destiny. If you want to learn these concepts, here are some recommended books: Zhouyi: This is one of the most important classics in ancient China. It contains an important discussion on the eight trigrams of yin and yang, the five elements, and the five elements. The Book of Changes could be self-taught or taken in professional courses. 2. Tao Te Ching: This is a classic work of Taoism, which also contains important discussions about Yin and Yang, the Five Elements, and the Eight Trigrams. This book required a certain philosophical foundation to understand. 3. Book of Changes: This is one of the Confucian classics and an important work on the Eight Diagrams of Yin and Yang. The Book of Changes could be self-taught or taken in professional courses. 4. The Four Books and Five Classics: This is a collection of ancient Chinese Confucian classics, which also contains important discussions about Yin and Yang, the Five Elements, and the Eight Trigrams. The Four Books and Five Classics could be self-taught or taken in professional courses. 5. Classic of Mountains and Seas: This is an ancient Chinese mythological novel, which also contains important discussions about Yin and Yang, the Five Elements, and the Eight Trigrams. This book required a certain amount of imagination and interest in reading. The above are some recommended books, of course, there are many other books to learn Yin Yang, Five Elements, Eight Trigrams, you need to choose according to your actual situation and interest. At the same time, learning these concepts requires patience and practice. Only through practice can you truly master them.