Is there a leap month in 2022?

In 2022, the Gregorian calendar is an average year, totaling 365 days and 53 weeks. The Year of the Tiger has 355 days, so there is no leap month. 2022 is the 73rd anniversary of the founding of People's Republic of China (PRC).

Leap moon refers to a phenomenon in the lunar calendar. The lunar calendar arranges the big moon and the small moon, that is, the moon, according to the full and short moon. The length of a moon is 29.5306 days, which is the cycle of the moon's profit and loss. The lunar calendar stipulates that the big month is 30 days and the small month is 29 days, so there are 354.3672 days in a year 12 months. If there is no leap month, months have no seasonal significance, so twelve lunar months constitute the Han calendar, with a length of 29.5306 days × 12=354.3672 days, which is less than 365.2422 days in the tropic year 10.88 days (that is, nearly1/kloc-0).