What does Labor Day mean and how to explain it?

Mayday is a term of Taoism, the most important one among many stresses of Taoism, and also a taboo of Xiandao. It is commonly called "Pentecost" or every Pentecost.

Mayday is pushed from the old almanac in the order of 60 jiazi, and every 60 days is a round. Among them, the six days of Wuzi, Wuyin, Chen Wu, Wuwu, Wushen and Wuxu are called Wuri, also known as "Liu Wu".

Extended data:

Liu Wu

Liu Wu is divided into "Wu Ming School" and "Dark Martial School".

"Wu Ming" refers to Wuzi, Wuyin, Chen Wu, Wuwu, Wushen and the Reform Day of 1898. This is the so-called "Wu Ming"

Read the volume, respect the old habits, and avoid the "dark e"

The formula of "dark e" is: "Zhengyang (not yet arrived), two dog (not yet arrived), there is no shade in the morning and April, six sons and seven chickens in the afternoon (unitary day), nine snakes (fourth day), ten pigs (first day), eleven rabbits (first day) and twelve cows (ugly day) in the week of August.

Baidu encyclopedia-Wuri