When is Da Chun?

In the countryside, there is a saying of Da Chun and Koharu. Among them, Da Chun is the period of planting rice, that is, from May to September.

Koharu is the period of planting rape and wheat, that is, from June 65438 to April the following year. The difference between Koharu and Da Chun is that growing rice is a major event to meet the food needs of most people. Koharu is just an auxiliary planting.

Da Chun is more prone to chaos in beginning of spring among the 24 solar terms. beginning of spring means:

Beginning of spring, the first of the 24 solar terms, is the beginning of the official calendar and the lunar calendar. The arrival time is on February 3-5 every year in Gregorian calendar, when the sun reaches 3 15. Beginning of spring is one of the important traditional festivals of the Han nationality. "Li" means "start". Since the Qin Dynasty, China has always regarded beginning of spring as the beginning of spring. Beginning of spring is divided from astronomy, with spring flowers and flowers; Spring is growth, cultivation and sowing. [3]? The period from the beginning of the Spring Festival to the long summer is called spring.