The fire in the sky met nine purple and left the fire.

There has always been a folk saying that "nine purple is once in a hundred years away from the fire", which means that people who have nine purple away from the fire are very lucky, and this is once in a hundred years. Nine purple, on the other hand, is judged by the combination of nine kinds of astrology and five elements, among which nine elements are initially divided every 20 years, that is, from 2004 to the end of 2023.