What does this solar term in beginning of spring mean? What does this solar term in beginning of spring mean?

1, "beginning of spring", one of the twenty-four solar terms, each solar term corresponds to a certain position reached by the earth every time it runs 15 on the ecliptic, reflecting the influence of the sun on the earth, belonging to the solar calendar category. The earth's orbit around the sun was named "ecliptic" by the ancients, also known as "solar ecliptic". The ecliptic is divided into 24 equal parts, separated by 15, forming 24 solar terms.

2. 24 solar terms actually has 24 solar terms, with 2 solar terms per month. Each solar term has three cycles, and each cycle is five days. When the sun reaches longitude 3 15, it is the beginning of the vernal equinox.

3. beginning of spring, the transformation of Yin and Yang, the retreat of Yin and Yang, the beginning of anger, the revival of everything, and the beginning of a new cycle.

4. By observing the laws of astrology, the ancients understood the changing laws of seasons, climate and phenology in a year, and formed the knowledge system and social practice in the 24 solar terms. In astrology, bucket handle and the Big Dipper point to Yin Shi as the beginning of spring, the first of the 24 solar terms and the beginning of silver moon. The ancient book Qunfangpu explains to beginning of spring: "The foundation has also been established. Spring began and was established. " Another poem in beginning of spring said: "The east wind brings rain to drive the west wind, and the earth is sunny and warm.

Everything in Su Meng wakes up with mountains and rivers. At the beginning of the year, farmers sought to return to farming. (Heshui Zuo). In climatology, spring refers to the period when the average temperature is between 10℃ and 22℃. Beginning of spring solar terms, temperature, sunshine, rainfall tend to rise and increase, the sun is warm, and everything recovers.

6. People attach great importance to "spring" and regard the year of "double spring" as a good year.