What time is zero at twelve o'clock?

Minute hours at twelve o'clock refer to 23:00~0 1:00 in the evening.

Twelve o'clock is a unique and primitive creation made by the ancients according to the natural law of the sun in a day, the change of the sky and their daily production activities and living habits. It is an outstanding contribution of the Chinese nation to the astronomical calendar and one of the splendid cultural treasures.

Extended data:

Midnight, also known as midnight and midnight: the first hour of twelve o'clock (23:00-24:59). Twelve o'clock in China starts at midnight, from midnight 1 1 to night 1, and before midnight it is1/.

The origin of early childhood and night childhood ("early childhood (also called' early childhood')" and "night childhood (also called' children's timing')").

Anyone who studies China's calendar knows that since ancient times, children have changed their days in the middle.

When Li made Lindeli in the Tang Dynasty, he clearly pointed out in the New Tang Calendar that "the ancient calendar divides the day and begins at half past midnight", and the midpoint of the child's time is zero (twenty-four o'clock) as the beginning of the day.

References:

Zi Shi (Calendar Vocabulary) _ Baidu Encyclopedia