What is the meaning of anvil fire barrier in the yellow calendar?

Why is Anvil Day called Anvil Day instead of Sword Day or Blade Day? From the meaning of this word, we can know that "anvil" is a stone used to gently pat clothes when washing clothes. Such as an anvil pestle. A board for cutting vegetables. Such as: chopping block, meat anvil.

Therefore, "knife anvil day" is a taboo for people who use knife anvil, that is, "butcher" and "butcher" Therefore, when selling pork, we must close the market, and there can be no knives and anvil!

Fire separation is one of the top ten evil spirits.

Ten customs (Tianguan, Linguan, Tuguan, Shenguan, Huoguan, Shanguan, Guiguan, Renguan, Shuiguan and Zhouguan)