1993 What month is it?

1993 is leap March, that is, the Gregorian calendar year, ***365 days and 53 weeks, which is the year of the rooster in the lunar calendar.

Leap March occurs when the month after March has only solar terms, and the neutral gas after solar terms falls to another month, so there will be a month without neutral gas after March, so the month without neutral gas after March is named "leap March", which is the reason for leap March.

Leap March is two March in the lunar calendar year, and the second March is leap March. It is because the appearance of the sun and the moon is not caused by the number of whole days for the rotation period of the earth. Generally, it is second only to the earliest Spring Festival, and the earliest Spring Festival is in March.

Extended data:

1. According to the provisions of the lunar calendar, any month with only solar terms and no neutral atmosphere can not be regarded as a month independently, but only as a subsidiary (sub-month) of a month-leap month.

2. leap month is actually a kind of "yin and yang combined calendar" with the same calendar month and the same calendar year as the solar calendar. It is based on the moon's profit and loss cycle as the calendar month, and also takes into account the annual solar terms.

3. Our ancestors used the method of "adding leap months" to "adjust profits and adjust losses", and set seven leap months in 19-because the total number of days in the tropical year of 19 is basically equal to the total number of days in the normal year of 19 plus seven leap months. Therefore, the lunar calendar stipulates a leap month every two or three years. In the year with leap month, the lunar calendar is 13 months, accounting for 383 days.

References:

Baidu encyclopedia-leap March

References:

Baidu Encyclopedia-1993