At present, it is said that double festivals are coming , and double festivals refer to those two f

Double festivals: New Year's Day and Spring Festival.

Double Day: Christmas, New Year's Day.

It means that the two festivals are very close to each other, and there are only a few days in between. When wishing others well, Qin Fan can say happy double festival. Double knots are a common occurrence in everyday life.

For example, the Mid-Autumn Festival and the National Day in 2015 and 2017 are very close, and on October 1, 2020, the National Day and the Mid-Autumn Festival coincide.

Mid-Autumn Festival, National Day, "Double Festival reunion, mainly because of the leap month. Astronomical experts say that this situation is mainly the result of leap months. The director of the Tianjin Nashout Astronomical Society said

The Chinese lunar calendar stipulates 30 days for the big month and 29 days for the small month, a total of 354 or 355 days in 12 months of the year, which is about 11 days less than the number of days in a return year, and more than 1 month less in 4 years.

Leap Month:

1) Leap May is the most common leap month among all leap months, and leap April and leap June are also common leap months.

2) The frequency of the first wild in leap July is second only to leap April, leap May, and leap June, so this is called a more common leap month.

3) The frequency of the three leap months of leap February, leap March, and leap August is second only to that of leap July, so these three leap months can be called intercalary months of medium frequency.

4) The frequency of leap September and leap October is second only to leap February, leap March, and leap August, and the occurrence of leap September and leap October is relatively rare, so these two leap months can be called relatively rare leap months.

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The Dragon Boat Festival is right in the second quarter of each year. The Dragon Boat Festival is in the summer season. The Dragon Boat Festival is a traditional festival in China, the fifth day of the fifth lunar month every year, also known as the Duanyang Festival, the Midday Festival, the May Festival, the Five Day Festival, the Ai Festival, and the Duan.

5. Heavy noon, noon, and summer festival. The Dragon Boat Festival was originally a festival to drive away the plague in summer, on the fifth day of the fifth lunar month in 278 BC, Qu Yuan, a patriotic poet exiled on the bank of the Miluo River, heard the news that Chu had been captured, and he was filled with grief and indignation, and sank himself in the Miluo River. The people along the shore led boats to rescue and threw food into the river to prevent fish and shrimp from hurting Qu Yuan.

Every year on this day since then, the local people have held relevant activities to express their nostalgia for him. The Dragon Boat Festival is a lunar festival, and the quarters are solar calendar. It's not exactly defined, sometimes in the second quarter, sometimes in the third quarter.

October 1, 2017 National Day and October 4, 2017 Mid-Autumn Festival.

The Dragon Boat Festival is also a traditional festival in China.

Spring Festival, Lantern Festival, Dragon Boat Festival, Mid-Autumn Festival, Double Ninth Festival, Qiqiao Festival.

Spring Festival, Lantern Festival, Qingming Festival, Dragon Boat Festival, Mid-Autumn Festival, Qixi Festival, National Day, New Year's Day, Double Ninth Festival, Children's Day, Father's Day, Mother's Day!