Excuse me, how are the four seasons in the Book of Changes divided?

Taiji gives birth to two instruments, and two instruments give birth to four elephants ... The four elephants represent the four seasons in the sky, spring belongs to wood, summer belongs to fire, autumn belongs to gold, and winter belongs to water. Because everything is original, the four seasons flow and merge into five elements.

The four seasons are divided into December, which is spring, wood and earth. Afternoon is not summer, afternoon is fire, not earth; Shen You belongs to autumn, Shen You is gold, and Shen You is earth; Haizi is ugly in winter, Haizi is water, and ugliness is earth. Chentu is reservoir and wet soil; Not a wooden library, but dry soil; For the fire library, for the dry soil; Ugliness is a treasure, but wet soil. In this way, the soil is distributed to the months with seasonal changes. As for why the ancients stipulated this, it was to imitate the evolution of the four seasons! If you want to know more about it and compare it with the compass, you will find more corresponding laws of heavenly stems and earthly branches's Eight Diagrams and Five Elements. The Book of Changes is an eternal mystery, and its source is the secret of the puzzle. Few people in the world make it clear.