What year is leap April?

1648 (Wuzi Year), 1667 (Ding Weinian), 1686 (Bing Yinian), 1705 (Yi You Year), 1724 (Chen Jianian), and

200 1 (Xinsi Year), 20 12 (Renchen Year), 2020 (Gengzi Year), 2058 (Wuyin Year), 2069 (Ugly Year), 2077 (Ding You Year) and 2088 (Wushen Year).

2 107 (year of ding Mao), 2 1 15 (year of b hai), 2 126 (year of b), 2 145 (year of b), 21.

Calculation of leap month

Calculation of leap month in lunar leap year, three-year leap, five-year leap, 19 leap; The lunar calendar basically takes 19 as a cycle, corresponding to the same time in the Gregorian calendar. For example, in the Gregorian calendar, May 27th, 2006, 5438+0, May 27th 1982 and May 27th 1963 are the fifth day of leap April.

The month of the leap month is inferred according to the laws of the lunar calendar, which is mainly determined according to the coincidence with the 24 solar terms of the lunar calendar. The number of leap months in the lunar calendar is 29 or 30 days, just like normal months. The so-called "leap" in the lunar calendar is just called leap year and leap month, and there are also leap years in the solar calendar.