What does cinnamon mean?

Guiwei is one of the main branches, with a rank of twenty.

The first turtle tail is noon, the last one is Shen Jia, the turtle is the tenth in heavenly stems, and the earthly branch is not the eighth, belonging to sheep. The 20th year in a cycle of the China lunar calendar is called "the last year of Guiwei". In each calendar year, if the number of years is divided by more than 60 and 23, or the number of years is reduced by 3, the remainder divided by 10 is 0, and the remainder divided by 12 is 8. The years from the first day of the first month of the current year to the New Year's Eve of the following year are all "years in arrears".

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.

The meaning of heavenly stems and earthly branches

Heavenly stems and earthly branches is a general term for ten branches and twelve branches, commonly known as ten branches and twelve branches, and referred to as trunk branches. Originated from the observation of astronomical phenomena in ancient China. Ten dry words: encounter, enlightenment, gentleness, firmness, harmony, Tu Youyou, shangzhang, heavy light, mystery and sunshine. Twelve branches said: sleepy, red heart, taking photos, single-handedly, Xu Bao, Yeluo, Dunyi, Qitan, Dayuanxian.

Simplified heavenly stems and earthly branches: "A, B, C, D, E, Ji, G, Xin, Ren, Gui" is called ten heavenly stems, and "Zi, Ugly, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu and Hai" are called twelve earthly branches.

Ten heavenly stems and twelve earthly branches are matched in turn to form sixty basic units, and they cooperate with each other in a fixed order to form the chronology of the stems and branches. Heavenly stems and earthly branches's invention had a far-reaching impact, and heavenly stems and earthly branches still uses it today, which is used in calendar, art, calculation, naming and so on.