135780 wax, 3 1 day never goes bad. Then why is New Year's Eve on the first day of the first month?

"135780 wax, 3 1 day never goes bad" refers to the solar calendar, New Year's Eve, that is, the first day of the first month is the lunar calendar.

The first day of the first lunar month is the beginning of the year, month and day of the lunar calendar, which is the first day of the first lunar month; Because it is the first Shuori, it is also called "Yuanshuo" [1]? . Spring Festival, commonly known as Chinese New Year, is the most important and grand traditional festival in China. The main folk activities include New Year greetings, setting off firecrackers, posting Spring Festival couplets and giving lucky money. Du Taiqing of Sui Dynasty said in Jade Candle Collection: "The first month is the end of the month, and one day is the January day, which is also a cloud and a cloud."

Lunar calendar is one of the traditional calendars in China, also known as lunar calendar, ancient calendar, Han calendar, yellow calendar, summer calendar and old calendar. In astronomy, it mainly refers to the calendar arranged according to the phase cycle of the moon, with the moon circling the earth as January, that is, the first month of the lunar calendar as the basis for determining the calendar month, and a year is a calendar of twelve calendar months. In the process of calendar development and evolution, the appearance of 24 solar terms was used to guide agricultural production scientifically, forming the lunar calendar. Although the lunar calendar and the lunar calendar are commonly known as the ancient calendar, the Han calendar, the summer calendar and the old calendar, there are still differences between them. The traditional summer calendar is actually a kind of yin-yang calendar.

The solar calendar, also known as the solar calendar, is a calendar based on the movement cycle of the earth around the sun. The month and date of the solar calendar are very consistent with the position of the sun on the ecliptic. According to the date of the solar calendar, we can clearly see the changes of cold and warm seasons in a year. But every month, you can't see the new moon, the new moon and the new moon.