When was Renwu?

Renwu is one of the main branches, and the main branch order is 19. The former one is Xin Si, and the latter one is Guiwei, with the sound of "Liu".

Heavenly stems: A, B, C, D, E, Ji, G, Xin, Ren and Gui.

Dizhi: Zi, Ugly, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu and Hai.

The19th year of a cycle in the traditional trunk and branch calendar of China is called "the year of non-noon", and noon is the seventh place in the heavenly trunk calendar, so it is called the year of the horse. The latest year is 2002, with a cycle of 60 years!

Every calendar year, the number of years divided by more than 60 and 22; Or the number of years MINUS 3, the remainder when divided by 10 is 9, and the remainder when divided by 12 is 7. The year from beginning of spring to beginning of spring in the following year is "the year of noon".

For example, 1942, 2002, 2062 (60-year cycle) and so on are all non-noon years.

The so-called chronology of trunks and branches means that trunks and branches are literally equivalent to trunks and branches.

In ancient China, the sky was dominant and the earth was subordinate. The connection between heaven and stem is called heavenly stem, and the connection between earth and stem is called earthly branch. Together, it is called heavenly stems and earthly branches, or "dry branch" for short.

Extended data:

Cadre year and branch year:

The trunk calendar is a calendar marked with 60 different heavenly stems and earthly branches, which is a unique solar calendar in China.

It takes beginning of spring as the beginning of the year, and divides the year into twelve months with twenty-four solar terms. Every month contains two solar terms, and there is no leap month. The dry calendar is related to the periodic movement of the earth around the sun, which can reflect the climate change throughout the year.

Since ancient times, the Ganzhi calendar has been widely recognized by the government and the people, and has been applied to astronomy, geomantic omen, numerology, choice and traditional Chinese medicine, and recorded in the official almanac of past dynasties (that is, the Yellow Calendar).

The chronology of cadres and branches starts from beginning of spring in the twenty-four solar terms, because it is the chronology method of the calendar of cadres and branches. The same is true of the official almanac of past dynasties (that is, the Yellow Calendar).

Since the Republic of China, the lunar calendar has only used branches to record the year, which ranges from the first day of the first month to New Year's Eve, which is indisputable. Lunar calendar and trunk calendar are two different calendars, which are different in the starting point of a year, the division rules of months and the number of days in each year.

Reference source: Baidu Encyclopedia-Renwu