Fairy tales are a genre of literature, usually based on fictional stories that tell of a dream or mythical world. The characters and plots are fictional, but the theme and values are generally applicable to humans. The characteristics of fairy tales included: Fantasy and Mythology: Fairy tales usually involve fantasy and myths, including magical magic, supernatural forces, unusual creatures, incredible events, etc. 2. Beautiful and kind: The protagonists in fairy tales are usually beautiful and kind. They usually have noble moral character and selfless behavior. Their purpose is to pursue happiness and happiness. 3 Sensory and poetic: Fairy tales are usually emotional and poetic. They show deep thoughts and feelings by describing the emotions, psychology, and actions of the characters. 4. Education: Fairy tales are usually educational. By telling the story, they convey some principles and values to the readers, such as courage, honesty, justice, friendship, love, etc. Fictional and exaggerated: Fairy tales are usually fictional. Although the characters and plots in them cannot exist in reality, they usually create a wonderful atmosphere and feeling through exaggeration and fiction.