What does Yuan enjoy chastity and virtue mean?

Yuan, Heng, Li and Zhen are the four virtues in the Book of Changes, which are taken from the growth process of natural plants.

Yuan: it symbolizes the beginning of a thing, corresponding to spring, the germination of plants.

H: It symbolizes the growth of a thing and corresponds to the growth of plants in summer.

Benefits: It symbolizes the harvest of a thing, corresponding to the flowering and fruiting of plants in autumn.

Chastity: a symbol of a collection, corresponding to winter, and the fallen leaves of plants are winter.

Extended data:

In Yi Zhuan of Song Dynasty, Yuan Henry's chastity is the four virtues of the growth of all things.

Zhu interprets these four virtues as the "reason" of Yuan Henry's chastity, which is manifested in the four stages of everything from growth to maturity. "Everything is born as Yuan, and growth is constant, not all for profit, and maturity is chastity." The four stages go round and round, called "from beginning to end", which has become a term used by philosophers to express the development stages of things from beginning to end.