Gengwu Gengwu yue

In the Lunar New Year, the heavenly stems are the first and second, and the fifth month of the Lunar New Year is Geng Wuyue. If it is a leap month, it is not a branch month, and its branches are the same as last month.

May 29th, 20 14-June 26th, 2065438+04, the Sino-Japanese War in May.

201June 3, 9-2065438+May 2, 2009.

June 6, 2024-July 5, 2024, May of Chen Jianian.

June 202912-July 2029 10, May of the previous year.

……

Numerology adopts the method of solar terms divided into months. Correspondingly, the mantissas of the Gregorian calendar year are 4 and 9, and the month between Mangzhong and beginning of autumn is Gengwuyue.

These two algorithms have their own scope of application. The former, known as "building a shadow in the first month", has been confirmed since the Xia Dynasty and has continued to this day, becoming a part of traditional calendar culture. The algorithm of numerology is generally only used in folk activities of horoscope testing and divination, and should not be confused. It is worth noting that although the perpetual calendar circulating on the Internet adopts the method of dividing solar terms, the orthodox algorithm is "building the shade in the first month".