Traditional Culture Encyclopedia - The 24 Solar Terms - What is double festival?
What is double festival?
China's calendar is divided into lunar calendar and solar calendar. Also called lunar calendar and solar calendar. Some festivals are calculated according to different calendars. So sometimes two festivals are very close.
The extended message "Mid-Autumn National Day" is mainly due to the leap month. Astronomical experts say that this situation is mainly the result of leap month. According to the director of Tianjin Astronomical Society, the Chinese lunar calendar stipulates that there are 30 days for the big moon and 29 days for the small moon, and a year is 12 months * * 354 or 355 days, which is about 1 1 day less than a tropical year. It will be less than 1 month in four years.
Over time, there will be a strange phenomenon of time sequence and time disorder. In order to solve this problem, the method of adding "leap month" is adopted. The leap month occurred in June this year, which not only delayed Valentine's Day in China, but also delayed the Mid-Autumn Festival. In addition, the Lunar Mid-Autumn Festival generally occurs between September 7th and June 6th in the solar calendar 10, resulting in the calendar phenomenon that the Mid-Autumn Festival coincides with the National Day.
- Previous article:Why can't walnut trees be pruned in winter? When can walnut trees be pruned?
- Next article:Diary about snow
- Related articles
- Does Isuzu's diesel engine automatically turn off in one second?
- 1999 Which month is the most taboo for rabbits to be born?
- Sentence recommendation inspired by winter solstice
- What festival is August 5, 2022?
- Write a 600-word outline about the description of the Spring Festival scene
- What are the origins of New Year's Day, Spring Festival and Lantern Festival?
- Brief introduction of solar terms in Grain Rain and the origin of Grain Rain
- The difference between financial management and enjoyment in bank of dalian.
- 20 19 Suzhou Exhibition Information Summary in June
- How about burning paper in Tomb-Sweeping Day in February?