Twelve hours play the time, how to calculate the twelve hours

In ancient times, the working people divided the day and night into twelve periods, each of which was called an hour. The twelve hours can refer to either a day or any one hour. The 12 hours were summarized and created by the ancient Chinese working people according to the natural law of the sun in a day, the changes in the sky, and their daily production activities and living habits.

Twelve-hour system. It has been used since the Western Zhou Dynasty. In the Han Dynasty, it was named in the middle of the night, the rooster crowed, the pingdan, the sunrise, the eclipse time, the middle of the day, the middle of the day, the day of the day, the time of the sun, the sunset, the dusk, and the people.

It is also expressed by the twelve earthly branches, taking 23 o'clock to 1 o'clock in the middle of the night as the sub-time, 1 to 3 o'clock as the ugly time, and 3 to 5 o'clock as the yin time, and then pushing it in turn.

Twelve o'clock is made up of twelve specific time nouns. One can trace the origin of these words in ancient Chinese texts from the pre-Qin period. Before the Han Dynasty, these titles were varied, until the early years of the Han Dynasty, when China implemented the Taichu calendar, "which divides a day into twelve hours, and takes the cadres and branches as the discipline."

Zhao Yi's "Examination of the Yu Cong" volume 34) is basically finalized. The 12 hour watch is unique and has a long history, which is an outstanding contribution of the Chinese nation to the astronomical calendar of mankind and one of the splendid treasures of Chinese culture.

The 12 o'clock of the "Yellow Emperor's Neijing" of the 12 o'clock health regimen is integrated into people's daily life through timing tools, reminding people of scientific health preservation at any time, so that everyone knows how to use the "Yellow Emperor's Neijing" to maintain health, so that scientific health can be popularized, which is undoubtedly of revolutionary significance for improving people's physique and improving people's quality of life.

The twelve hours are equivalent to 24 hours, and each hour is equal to 2 hours. [1] The New Tang Dynasty Book and Calendar clearly points out that "the ancient calendar divides the days from the sub-half", and the midpoint of the sub-time, that is, the current zero hour (24 o'clock), is the beginning of the day.

Chinese name Twelve o'clock Region China.

In ancient times, the day and night were divided into, namely: Zi, Chou, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu, and Hai. Each hour is equivalent to two hours in modern times.

The ancients named the hours according to the time of the animals in the Chinese zodiac. 23 1 o'clock, 1 3 o'clock, 3 5 o'clock, 5 7 o'clock, 7 9 o'clock, 9 11 o'clock, 11 13 o'clock at noon, 13 15 o'clock, 15 17 o'clock, 17 19 o'clock, 19 21 o'clock, 21 o'clock 23 o'clock.

There are many ways to play the time, and there are many kinds of doors. However, different class but of the same sex. For example, Zi Chouyin moved the box, Tatsumi did not move Shigang, and Shen Youshuhai was a god. There are only six classes that are different.

The twelve hours are represented by the twelve earthly branches, and the specific times are as follows:

1. Sub-time: (23 o'clock to 01 o'clock).

2. Ugly time: (01 o'clock to 03 o'clock).

3. Yin: (03 o'clock to 05 o'clock).

4. Mao time: (05 o'clock to 07 o'clock).

5. Hour: (07 to 09 o'clock).

6. Time: (09 to 11 o'clock).

7. Noon: (11 a.m. to 13 p.m.).

8. No time: (13 o'clock to 15 o'clock).

9. Shen time: (15 o'clock to 17 o'clock).

10. Unitary time: (17 o'clock to 19 o'clock).

11. Time: (19 o'clock to 21 o'clock).

12. Hai time: (21 o'clock to 23 o'clock).

Time LogThe ancient working people initially described the time mainly with reference to obvious celestial phenomena, animal biological clocks and daily routines, such as rooster crowing, Pingdan, morning eclipse, mid-day, human determination, etc., and later gradually changed to the reading of time-serving equipment to describe it;

Later, the readings of these timing devices were gradually matched with five elements. For example, add wood to the characters A and B (4:48-9:

36), to the word C-Ding with fire (9:36-14:24), to the word Wu Ji with the word to earth (14:

24-19:12), and add gold to the word Gengxin (19:12-24:

00), add water to the word non (0:00-4:48).

People are talking about health preservation, and the 12 o'clock of the day is the best health preservation.

1. Twelve o'clock in the evening is the sub-hour, also called midnight, midnight, and midnight. In ancient times, each hour was equivalent to two hours in modern times.

2. Sub-hour (23 o'clock to 01 o'clock): midnight, also known as midnight, midnight: the first hour of the twelve.

3. Ugly time (01 o'clock to 03 o'clock): rooster crow, also known as wild chicken: the second hour of the twelve hours.

4. Yin Shi (03 o'clock to 05 o'clock): Pingdan, also known as dawn, morning, day, etc.: Shi is the time when night and day alternate.

5. Mao Shi (05 o'clock to 07 o'clock): sunrise, also known as the beginning of the sun, dawn, rising sun, etc.: refers to the time when the sun has just appeared and is rising.

6. Chenshi (07 o'clock to 09 o'clock): food time, also known as morning food, etc.: the time when the ancient Chinese people "pilgrimage food" is also the time to eat breakfast.

7. Si Shi (09 o'clock to 11 o'clock): Yuzhong, also known as Riyu, etc.: When it is close to noon, it is called Yuzhong.

8. Noon (11 a.m. to 13 p.m.): midday, also known as day, noon, etc.

9. Untimed (13 o'clock to 15 o'clock): Sun, also known as sunset, sunset, etc.: the sun is westward for sunset.

10. Shen Shi (15 o'clock to 17 o'clock): feeding time, also known as day shop, evening food, etc.

11. Unitary time (17 o'clock to 19 o'clock): sunset, also known as sunset, sunset, evening: it means when the sun sets.

12. Evening (19 o'clock to 21 o'clock): Dusk, also known as sunset, sunset, evening and evening, etc.: At this time, the sun has set, and the sky will be dark before it is dark. The sky and the earth are dim, and everything is hazy, so it is called dusk.

13. Hai Shi (21 o'clock to 23 o'clock): Ren Ding, also known as fixed dusk, also known as fixed dusk, etc.: At this time, the night is dark, and people have stopped their activities and slept peacefully. People are quiet, that is, people are quiet.

The day and night are divided into twelve equal parts, each of which is called an hour, which is two hours in the present day. The twelve hours are named after the earthly branches, and are counted from midnight, from eleven o'clock in the middle of the night to one o'clock, and from eleven o'clock to one o'clock in the middle of the night.