Social Day Festival Algorithm

First of all, we should know that every day has its own heavenly stems and earthly branches Day.

Ten days of work: A, B, C, D, E, Ji, G, Xin, people, ghosts.

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

For example, 20 14 of beginning of spring is February 4th of Gregorian calendar, and it was found to be the afternoon of March.

Spring Club Day is the fifth May Day after beginning of spring.

The six days of Wuzi, Wuyin, Chen Wu, Wuwu, Wushen and Wuxu are called Wuri, also known as "Liu Wu".

Therefore, the first day after 20 14.2.4 is 2.6 days, the second day is 2. 16 days, the third day is 2.26 days, the fourth day is 3.8 days, and the fifth day is 3. 18 days.