Is the time the same in beginning of spring every year?

Beginning of spring time is different every year.

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.

Beginning of spring of 202 1 is February 3rd, and beginning of spring of 2022 is February 4th, 2022.