Urgent for practical Taoist theory or knowledge of gossip and yin and yang.

Tell you the most direct and simple divination method in the Book of Changes. Youku searches for "Fu Peirong Yijing Divination", which contains divination methods. After divination, search for divination videos, and all 64 divinations have explanation videos. Learn quickly, as long as you remember the location of innate gossip and have certain accuracy.

If you are interested, you can learn how to choose the six hexagrams. The higher ones are Liu Ren, Daoism and heavenly stems and earthly branches, which are also very interesting. I think you want to know something about metaphysics or theology. Take your time. Many people will never learn it.