Jiang Shi: As the name implies, a stiff corpse, especially a human corpse, is endowed with supernatural color by artificial imagination due to the rendering of modern film and television, which is closely related to folklore. It is a ghost in China folklore, and there is no evidence that it exists. It's purely an entertainment idea. Zombie-like ghosts include vampires and zombies. In foreign countries, it is dubbed "jumping vampire or zombie".
Ching-Ying Lam, a famous actor in modern Hong Kong, created and performed a series of movies and TV series with zombie themes, which greatly enhanced the publicity and impression of folk audiences on zombie legends.
It must be pointed out that zombies exist (of course, humans will become rigid after death, but they will never move). However, there is no special performance in folklore and film and television, so it is the key to treat people's death with a correct scientific attitude, rather than following other people's suggestions to scare themselves. It's just that there are few people.