The beginning and end of the twenty-four solar terms is that solar term.
Beginning of spring, also known as the first lunar month, New Year's Day, New Year's Day, New Year's Day, New Year's Day and New Year's Day, is the first of the 24 solar terms, the beginning of the official calendar year, and the beginning of everything, representing the beginning of everything and the meaning of self-improvement. Twenty-four solar terms were originally formulated on the basis of "variable stars". When the bucket handle of the Big Dipper points to the shade, it is beginning of spring. At present, solar terms are determined according to the longitude of the sun. When the sun reaches longitude 3 15, it will be the beginning of spring, and the festival will be held from February 3 to 5 of the Gregorian calendar every year. In the era of cadres and branches, silver moon is spring, and beginning of spring is the beginning of a year. Beginning of spring, Spring Festival, Vientiane Renewal. In the traditional concept, beginning of spring has auspicious significance.
The Great Cold is the last of the 24 solar terms. Fighting refers to ugliness; The solar meridian reaches 300; Celebrate on the calendar of 65438+1October 20-2 1 every year. Great cold, like slight cold, is also a solar term indicating the cold weather. Great cold refers to extremely cold weather. According to China's long-term meteorological records, there is no slight cold in the great cold solar terms in the northern region; But for most parts of the south, the coldest is the great cold solar term. As soon as the great cold is over, a new cycle begins, which means that winter goes and spring comes. In some parts of China, during the Great Cold to beginning of spring, there were many important folk customs, such as taking off old cloth to make bacon, offering sacrifices to stoves and ending rich food.