The core characteristics of strange beasts in folklore that symbolize "end-of-year disasters" are the cultural metaphor of "contrast between fierceness and cuteness" and "exorcism of evil spirits". Legend has it that it looks like a lion or a dog, with a single horn on its head and a long white tail. It only appears on New Year's Eve and cannibalizes people. However, it is afraid of red, fire and loud noises. It was eventually tamed by humans with Spring Festival couplets and firecrackers. It evolved from an "evil beast" into an auspicious symbol that carries the hope of reunion.
