Folk tales referred to the stories that were spread among the Chinese people. They were usually stories about historical figures, mythical figures, folk heroes, folk wisdom, and so on. The Encyclopedia of Folktales is a general term that includes many different folktales that are widely spread and loved by the Chinese people. The Encyclopedia of Folktales was very rich in content, including all kinds of myths and legends, fairy tales, fables, folktales, ghost stories, strange stories, thrilling stories, and so on. Some of these stories were about the origin and evolution of human beings, some were about gods, monsters, demons, and other mythical characters, while others were about folk heroes, wise men, and other characters. The stories in the Encyclopedia of Folktales were usually passed down in oral form. After a long period of evolution and processing, they formed unique folktales. These stories could not only provide entertainment for people, but also inspire people's wisdom and convey some profound philosophical and moral values. Folk stories are an important part of Chinese culture. They are widely spread and deeply rooted in the hearts of the people. They are a bright pearl in the treasure house of Chinese culture.