From Song Shaoyong's Singing in a Comfortable Nest: In the third month of a Comfortable Nest, you will cherish Fang Fei when you are old. Knowing that every reward is rewarded, there is no gold left. Good wine teaches you to be slightly drunk. This meaning is indescribable, for fear that the world is unknown.
I want to stay in my comfort zone for three months, and then I will waste my youth when I get old. I know I still have a reward to pay, but I don't have any gold on me. It's best to feel slightly drunk, and it's best to see beautiful flowers in the middle. This kind of meaning is hard to describe, and I'm afraid not many people in the world can understand it.
Shao Yong, one of the founders of Neo-Confucianism in Song Dynasty, formed a unique understanding of Zhouyi. The basic spirit of Huang Shishu written by him is people-oriented. The purpose of Shao Yong's compilation of Chronicle of the Universe is to learn from the world. His metaphysical understanding of the concept of Tao surpassed the previous Confucianism and played a vital role in the formation and development of Neo-Confucianism in the Song Dynasty.
Firstly, the number of heaven and earth and the square number are used as symbols of the origin of heaven and earth, and these two numbers are divided into sixteen places to study the changes of heaven and earth.
Secondly, based on the odd-even number of Yin and Yang, the four images of Yin and Yang, gossip and support are combined with the number of changes in heaven and earth and the three principles of four seasons to derive the number of universes symbolizing all living things.
Thirdly, combining the sixteen local variables of the celestial sphere and the rigid-flexible parity numbers of Yin and Yang discussed in the first two parts, it presents the image number of a complete living body, which represents the popular biochemical image of all things in the world, the operation of gods and the biochemistry of landlords.