Strange Stories, one of Pu Sung-ling's masterpieces, narrated the super-natural world and creatures, such as gods, ghosts and foxes. On account of the weird, complicated and stimulating plot. readers of this book found the stories very intriguing. However, most of the stories were fictitious rather than realistic - to an experienced reader. Nevertheless, in the eyes of the history of religion, the folks' religious bebavior in this book was almost authentic and has been passed on to posterity. With the professional knowledge to religion, the author of this article generalized about the witcheraft from the religious behavior described in this book and, at the same time, found out the origins of the stories in detail in order to have a better understanding to the religious beliefs of traditional society.