1, the first origin is folk rumors, the old farmer said that the second day of the second lunar month is the day when the dragon king in charge of sex in the sky looks up, and from then on, the rain will gradually increase. The so-called "dragon heads up" means that after hibernation, all insects begin to wake up. Therefore, as the saying goes, "On February 2nd, dragons looked up, scorpions and centipedes all appeared." Therefore, this day is also called "Spring Dragon Festival".

2. "On February 2nd, the dragon looked up" is also explained in ancient astronomy. Experts say that in ancient China, twenty-eight nights were used to indicate the position of the sun, the moon and the stars in the sky and to judge the seasons.

In the twenty-eight lodges, the horn, the sound, the rafters, the room, the heart, the tail and the dustpan form a complete dragon constellation, in which the horn is like the horn of a dragon. After the spring breeze in February, "Dragon Horn Star" appears from the eastern horizon at dusk, so it is called "Dragon Head Up".

Extended data

On February 2 nd, the dragon looked up. Customs everywhere:?

1, Shandong area draws a dragon on the ground with stove smoke. First, ask the dragon to come back to make clouds and rain, and pray for a bumper harvest; Second, the dragon is the god of all insects. When the dragon comes, the insects hide, which is beneficial to human health and crop growth. ?

2. To attract money dragons in the northwest of Shanxi, choose a big tree or a big stone, sprinkle it around with a gray line, tie a copper coin with a red line, pull it home, and cover it with a container. ?

3. In other areas, early this morning, people carry water from wells and pour it into water tanks. Whoever picks home first will be the first to lead to Qianlong, and this year's fortune will be very good, so there are often cases of rushing to fetch water in the early morning. ?

Minnan. com-The origin and legend of the dragon's rise on February 2nd What does it mean?