Zi: 0:00, time period: before Tang: 0:00-2:00; after Tang: 23:00-1:00

Chou: 2:00, Time period: before Tang Dynasty: 2:00-4:00; after Tang Dynasty 1:00-3:00

Yin: 4:00, time period: before Tang Dynasty: 4:00-6:00; After Tang Dynasty: 3:00-5:00

Mao: 6:00, time period: before Tang Dynasty: 6:00-8:00; after Tang Dynasty: 5:00-7:00

Chen: 8:00, time period: 8:00-10:00 before Tang Dynasty; 7:00-9:00 after Tang Dynasty

Si: 10:00, time period: before Tang Dynasty 10:00-12:00; Tang Dynasty 9:00-11:00

Noon: 12:00, time period: Tang Dynasty 12:00-14:00; Tang Dynasty 11:00-13 :00

Wei: 14:00, time period: 14:00-16:00 before Tang Dynasty; 13:00-15:00 after Tang Dynasty

Shen: 16:00, Time period: 14:00-16:00 before Tang Dynasty; 13:00-15:00 after Tang Dynasty

You: 18:00, time period: 18:00-20:00 before Tang Dynasty; after Tang Dynasty 17:00-19:00

Xu: 20:00, time period: 20:00-22:00 before Tang Dynasty; 19:00-21:00 after Tang Dynasty

Hai : 22:00, time period: 22:00-24:00 before the Tang Dynasty; 21:00-23:00 after the Tang Dynasty

Extended information:

Ten The two-hour system was named in the Han Dynasty as midnight, rooster crow, Pingdan, sunrise, eclipse time, Yuzhong, Rizhong, Sun twilight, Afternoon time, Sunrise, Dusk, Rending. It is also represented by the twelve earthly branches, with midnight to one o'clock as the Zi hour, one to three o'clock as the Chou hour, three to five o'clock as the Yin hour, and so on.

Midnight, also known as midnight and midnight: the first hour of the twelve o'clock. (23:00 to 01:00).

The cock crows at Chou hour, also known as the wild chicken: the second hour of the twelve o'clock. (01:00 to 03:00).

Yinshi Pingdan, also known as dawn, morning, Ridan, etc.: Shi is the transition between night and day. (03:00 to 05:00).

Sunrise at Mao hour, also known as sunrise, dawn, rising sun, etc.: refers to the period when the sun just shows its face and rises. (05:00 to 07:00).

Chen Shi Eating Time, also known as Morning Eating, etc.: The time when the ancients "Chow Eating" was also the time for breakfast, (07:00 to 09:00).

Sishi Yuzhong, also known as Riyu, etc.: It is called Yuzhong when it is close to noon. (09:00 to 11:00).

Noon hour, noon, also known as Rizheng, noon, etc.: (11:00 to 13:00).

The sun is at the end of time, also known as the sun is falling, the sun is rising, etc.: the sun is westward, which is the sun is at the end of the day. (13:00 to 15:00).

Shen Shi, also known as Ripu, Xishi, etc.: (15:00 to 17:00).

The sun sets at Youshi, also known as sunset, sunset, and evening: it means when the sun sets. (17:00 to 19:00).

Twilight at Xu Shi, also known as Rixi, Ritwilight, Riwan, etc.: At this time, the sun has set and the sky will be dark. The sky and the earth are dim and everything is hazy, so it is called dusk. (19:00 to 21:00).

Hai Shi Rending, also known as Dinghui, etc.: At this time, the night is deep, people have stopped activities and have a rest. A person's concentration is also a person's tranquility. (21:00 to 23:00).

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