What's the date after March 2, 20221280?

According to the arithmetic and calendar query, it can be inferred that 280 days after 2022.3.2 1 is 2022.65438+February 29th.

Year, month and day refer to time units. According to the alternation of day and night caused by the earth's rotation, people formed the concept of day. According to the concept that the moon revolves around the earth to produce a new moon and form the moon, and according to the alternation of seasons caused by the revolution of the earth around the sun, the concept of year is formed.