Anqing people like to move in the middle of the night and set off firecrackers. How did this custom come about? What is the origin?

Anqing people like to move in the middle of the night and set off firecrackers. The origin of this custom is a bit tortuous. Since ancient times, China people have moved their property in the middle of the night for fear of exposure, which means that their property is not exposed. However, flogging is a wrong reverse practice that has evolved in recent years, especially in cemeteries. It is a distorted practice that is not ashamed but proud. Saying it was him backfired.