Beginning of spring solar terms: What is the date of beginning of spring and the origin of beginning of spring?

Beginning of spring, one of the twenty-four solar terms in China, means the beginning of spring. The time is from February 3rd to 5th, when the sun is at 315th. The period from this day to the long summer is called spring. Besides, beginning of spring is a traditional festival in China, which represents the beginning of a new year. Therefore, beginning of spring is also known as the Spring Festival and Spring Festival, and it is popular to whip cattle in spring. Beginning of spring eats spring cakes and spring rolls on this day, which is called biting spring.