The most mysterious number among numbers is 7. 7 appears in both Chinese and foreign festivals, and 1 also appears in some major events, so the number 7 is a Very special numbers are also discussed in digital energetics.
In the Chinese lunar calendar, the first day of January is the Chinese New Year, and there are specific customs and corresponding names from January 1st to January 7th. The first day of the first lunar month is called Rooster Day. The second day of the lunar month is called the pig day, the third day of the lunar month is called the dog day, the fourth day of the lunar month is called the sheep day, the fifth day of the lunar month is called the ox day, the sixth day of the lunar month is called the horse day, and it is the seventh day of the lunar month that is closely related to people. On that day, people need to eat Qibao soup made from seven kinds of vegetables, and also need to wear human shapes.
The origin of this custom comes from the myth that Nuwa created humans. In the legend, Nuwa spent seven days creating chickens, dogs, pigs, sheep, cows, horses and humans. Create a creature, and human beings were created by Nuwa on the seventh day, so the seventh day of the lunar month is designated as the human day.
So the ancients respected the number 7 very much. There is also the element of 7 in the Sun Tomb in the ancient Loulan Kingdom. The tomb circles and tomb fences of the Sun Wood are both seven circles. Famous weapons in ancient times also have the element of 7, such as the Seven-Star Sword, the Seven-hole Knife, etc., and the ancients worshiped the Big Dipper in astronomy very much. The reason is that the Big Dipper's galaxy also has seven stars, so the Big Dipper is also called the Big Dipper.
There are also many elements of the number 7 in foreign countries. For example, they believe that God only used six days to create all things, and the seventh day was for God to rest. The 7 elements are everywhere, such as the Boeing 777 and Malaysia Airlines that suffered air crashes, and the land on the earth is also divided into seven continents.