When is the first month of leap month?

The years of leap month are: 2262, 2357, 2520, 2539, 2634, 4 103, 4828, 4923, 5868, 6088, 6 183, 6240 and 6273 respectively. 704 1, 7 166, 7242, 7424, 75 19, 7538, 76 14, 7633, 7796, 789 1, 7965438.

The first leap month is a rare leap month. /kloc-there was no first leap month from the 8th century to the 22nd century, and there was no first leap month in the 25th and 28th-4th1century. The last leap month appeared in 1640 (the year of Chen Geng) in the 7th century, and the next leap month will appear in 2262 (the year of Nonyin) in the 23rd century.

According to the records of the Song Dynasty, Wen Yanbo put down the Wangze Uprising in Zhou Bei in the first month of A.D. 1048. The year of leap January must be the earliest year of Spring Festival.

Leap moon-the leap moon in the lunar calendar

A leap month is a way to set a leap month in a calendar. In Asia (especially in China), leap month refers to one month added every leap year in the Chinese calendar (also known as the lunar calendar) (in order to coordinate the contradiction between the tropic year and the Chinese calendar and prevent the tropic year from being out of touch with the four seasons, 1 leap is set every two to three years. In ancient times, 19 leap week was used, and Linde calendar was abolished in Tang Dynasty. Sometimes leap month also refers to the month that contains leap day in leap year of Gregorian calendar (that is, February of leap year of Gregorian calendar).