When are Zi Shi, Ugly Shi and Yin Shi?

2. Ugly time (0 1: 00 to 03: 00)

3. Yin Shi (03: 00 to 05: 00)

4. Shi Mao (05: 00 to 07: 00)

5. Chen Shi (07: 00 to 09: 00)

6. Sixi (09: 00 to 1 1: 00)

7. At noon (from 1 1 to 13).

8. Out of date (from 13 to 15).

9. Application (from 15: 00 to 17: 00)

10, unary time (from 17 to 19)

1 1, Qishi (from 19 to 2 1)

Shihai 12(2 1 point to 23: 00)

Extended data

The Origin and Transformation of Ancient Time

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.

Tracing the origin of these words from China's pre-Qin ancient books. Before the Han Dynasty, these appellations were different. Until the early Han Dynasty, China implemented the taichu calendar Law. "Twelve o'clock a day, the main branch is the subject."

There are twelve hours in a day (two hours in modern times), eight minutes in an hour (15 minutes in modern times), three teas for a while (five minutes in modern times), one tea with two fragrances (two minutes and thirty seconds in modern times) and one fragrance for five minutes (thirty minutes in modern times).