Introduced by the Door God Department: Primitive worship believes that "all things have animism". Everything related to people's daily life, such as residence, entrance and exit, food and other things, has gods, and they are worshiped. Later, the functions of the door god were socialized and became a protector god who guarded the door, warded off evil and exorcised demons, warded off disasters and welcomed blessings, and bless safe life.