Timetable:
Midnight, also known as midnight and midnight: the first hour of twelve o'clock. (23: 00 to 0 1 hour Beijing time).
Ugly cock crow, also known as pheasant: the second hour of twelve o'clock. (065438+ 0: 00 to 03: 00 Beijing time).
Yin Shiping Dan, also known as Dawn, Dawn and Sundan, etc. Time is the alternation of day and night. (03: 00 to 05: 00 Beijing time).
Sunrise in Shi Mao, also known as the beginning of the day, dawn and rising sun, refers to the time when the sun just appeared and Ran Ran first rose. (05: 00 to 07: 00 Beijing time).
Eating in the morning is also called breakfast. The time for the ancients to "eat in the morning" was also breakfast time (07:00-09:00 Beijing time).
Forty holes, also known as Yu Ri, etc. : near noon, call the corner. (09: 00 to 1 1: 00 Beijing time).
At noon, the sun is in the middle. It's noon (Beijing time 1 1 to 13).
Not long ago, it was also called sunset, sun center and so on. : The sun sets in the west. (Beijing time 13 to Beijing time 15).
Feeding at the time of application, also known as day shop, late food and so on. (Beijing time 15 to 17).
As time goes by, it is also called sunset, sunset and evening: it means when the sun goes down. (Beijing time 17 to 19).
Dusk, also known as sunset, sunset glow, dusk, etc. At this time, the sun has set and the sky will be dark. The world is dark and everything is hazy, so it is called dusk. (Beijing time 19 to Beijing time 2 1).
At this time, it was already late at night, and people stopped their activities and had a rest. Calm means quiet. (Beijing time 2 1 hour to 23: 00).
2. "Japanese-Chinese" in ancient Chinese refers to the period from 1 1 in the morning to 1 in the afternoon.
In ancient China, a day was divided into twelve hours, and each hour was equal to two hours now.
Both Japan and China are one of the twelve o'clock, also known as the sun, noon and so on. : (1 1 am to 1 pm). The sun is strongest at this time.
The vernal equinox and the autumnal equinox are collectively referred to. The ancients in our country knew the four solar terms of vernal equinox, autumnal equinox, summer solstice and winter solstice long ago, and used them to determine the division of the four seasons. Because the vernal equinox and autumnal equinox are equal in length, it is also called "Japan-China".
Some pre-Qin ancient books called "Japan-China" the vernal equinox, such as "Shu Yao Dian": "The star of the sun is the bird of spring in the shade; The sun is always shining for midsummer; In the night, the stars are empty and cloudy; The day is short and the stars are in the middle of winter. "
That is to say, the birds, fire, sky and long night in the twenty-eight lodges are regarded as the evening stars of mid-spring, mid-summer, mid-autumn and mid-winter, the vernal equinox is called the mid-day, the autumnal equinox is called midnight, the summer solstice is called the eternal sun (long day), and the winter solstice is called the short day. There are also pre-Qin ancient books saying that the sun is in the middle of the day.
Extended data:
12 hour clock
It was used in the Western Zhou Dynasty. In the Han Dynasty, it was named Midnight, Crow, Pingdan, Sunrise, Food Time, Horn, Japan-China, Sundial, Sunset, Dusk and Man's Decision. It is also expressed by the twelve earthly branches, and it is the child time from 23: 00 to 1 at midnight, the ugly time from 1 to 3: 00, and the Yin Shi time from 3: 00 to 5: 00, which are recursive in turn.
Midnight, also known as midnight and midnight: the first hour of twelve o'clock. (23: 00 to 0 1 hour).
Ugly cock crow, also known as pheasant: the second hour of twelve o'clock. (0 1 to 03: 00).
Yin Shiping Dan, also known as Dawn, Dawn and Sundan, etc. Time is the alternation of day and night. (03 o'clock to 05 o'clock).
Sunrise in Shi Mao, also known as the beginning of the day, dawn and rising sun, refers to the time when the sun just appeared and Ran Ran first rose. (05: 00 to 07: 00)
When eating in the morning, it is also called breakfast. When the ancients ate in the morning, it was breakfast time (07:00 ~ 09:00).
Forty holes, also known as Yu Ri, etc. : near noon, call the corner. (09: 00 to 1 1: 00).
Noon noon, also known as the sun, noon, etc. : (1 1 to 13).
Sunset, also known as sunset, the center of the sun, etc. To the west of the sun is a sundial. (from 13 to 15).
The time of application, also known as day shop, dinner, etc. : (15: 00 to 17: 00).
As time goes by, it is also called sunset, sunset and evening: it means when the sun goes down. (from 17 to 19).
Dusk, also known as sunset, sunset glow, dusk, etc. At this time, the sun has set and the sky will be dark. The world is dark and everything is hazy, so it is called dusk. (from 19 to 2 1).
At this time, it was already late at night, and people stopped their activities and had a rest. Calm means quiet. (2 1 to 23: 00).
24-hour system
After the Song Dynasty, twelve o'clock was divided into two parts, namely, early childhood, early childhood, early ugliness and early ugliness. . Going down in turn, it is exactly 24 hours, which is consistent with the current 24 hours a day.