Winter solstice is a solar term in our lunar calendar. Why is Christmas only three days away every year?

The winter solstice is a very important solar term in the China lunar calendar, and it is also a traditional festival of the Han nationality in China. Until now, there are still many places that have the custom of winter solstice. The winter solstice is commonly known as "Winter Festival", "Dragon Solstice Festival" and "Asian New Year Festival". As early as 2500 years ago, during the Spring and Autumn Period, China had determined the winter solstice by observing the sun through the soil return, which was the earliest of the 24 solar terms. The time is between 0 and 23 in Gregorian calendar 65438+February 265438. Taking five days as the waiting period, three days as fifteen days as a section or breath, and a year is divided into twelve sections and twelve gases, which are collectively called twenty-four solar terms. I hope it helps you _