Traditional Culture Encyclopedia - The 24 Solar Terms - What activities are arranged for the 24 solar terms? How many years?

What activities are arranged for the 24 solar terms? How many years?

China is a country which is dominated by agriculture. The ancients gradually mastered the growth law of plants in agricultural production and recorded it. This is solar term song. In fact, the solar term Song did not exist at once. During the Spring and Autumn Period and the Warring States Period, the vernal equinox, autumnal equinox, summer and winter were determined for the first time, which was completed in the 24 solar terms of the Han Dynasty and has been passed down to this day.