When is Nonyin? About what time?

In-yin, it's early morning, about 3: 00 to 5: 00.

Human voice is one of the main branches, ranking 39. The former is bitter and ugly, while the latter is bitter and ugly. On the five elements of Yin and Yang, the heavenly stems belong to the water of Yang, and the earthly branches belong to the wood of Yang, which is called aquatic wood.

(23- 1) Geng Zi, (1-3) Xin Chou, (3-5) Ren Yin, (5-7) Gui Mao, (7-9) Chen Jia, (9-11) b.

Extended data:

The 39th year of a cycle in China's traditional calendar year is called "Renyin Year". In the following lunar year, the number of years is divided by 42 over 60, or the number of years is subtracted by 3, and the remainder of division by 10 is 9, and the remainder of division by 12 is 3. The years from the first day of the first month of that year to New Year's Eve of the following year are all "non-cloudy years".

Lunar calendar is a dry calendar, and solar terms are used to guide agricultural production. Branches and branches are not divided into solar terms, regardless of traditional habits or official calendars (see the perpetual calendar compiled by Purple Mountain Observatory of Chinese Academy of Sciences for details).

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