The origin of the mythological version of I Ching put together by the culture pioneer Fu Xi, after studied the patterns of nature in the sky and on the earth: the markings on birds, rocks, and animals, the movement of clouds, the arrangement of the stars. He discovered that everything could be reduced to eight trigrams, each composed of three stacked solid or broken lines, reflecting the Yin and Yang, the duality that drives the universe. The trigrams themselves represented respectively, heaven and earth; thunder and wind; water and fire; mountain and lake (see illustration inside the book).In here, all the Yin-Yang bodies are opposite, complementary, symmetrical and balanced. There is an instinctive relationship of attraction, repulsion and neutralization among them. The Yin-Yang ratio could further develop into a concept of methodology, or scenario represented by an image, trigram or hexagram system that could be accurately calculated while the number of Yin-Yang ratio of each Yin-Yang model in the universe could be deduced.In this book, for the first time, based on the principles of the Yin-Yang ratio, author use it to explain the great discovery in science; such as the DNA and the origin of the universe.