What do you mean by two springs in 2023?

What do you mean by two springs in 2023?

Double Spring Year means that there are two solar terms in a year, which is commonly known as "Da Chun". Beginning of spring in 2023 is 04:50:36 on February 4, 2023, and February 4, 2024 16:27, respectively, which are solar calendars; As we all know, China New Year is celebrated according to the lunar calendar. If these days are converted into lunar calendar time, we will find that spring will start next year, the first time is the 14th day of the first month, and the second time is the 25th day of the twelfth month.

How to judge the year of double spring?

In some years, beginning of spring appears twice a year, beginning of spring is a unique solar term in China, and the double spring year is a unique phenomenon in the China calendar, which is actually caused by the "wrong date" of the solar calendar and the lunar calendar. The solar calendar is based on the law that the earth revolves around the sun. The revolution of the earth 1 is 1 year, divided into 12 months, and counted as 365 days (366 days in leap years).

The lunar calendar is based on the law of the moon's profit and loss. The orbit of the moon around the earth is 1 month, and a year is 12 months. The actual number of days is 354 days. China's calendar is based on the cycles of the sun and the moon. In this way, there is a deviation of 1 1 day between the lunar calendar and the solar calendar, so the lunar calendar has a "leap month" to solve the time difference problem of the lunar calendar. According to the Gregorian calendar, 2023 is the year of double spring, and double spring marriage is also a good choice.