Fairy tales, myths, and fables were all literary forms with the following characteristics: 1. Fictional: Myths and fables are fictional stories that usually originate from the exploration and imagination of ancient humans about nature, society, and the universe. These stories were not real but presented through imagination, mythologization, or exaggeration. 2. Education: Fairy tales, myths, and fables usually have a certain educational significance. They could guide the readers to think about life philosophy, moral ethics and other issues by telling the truth, character and plot of the story. 3. Rich imagination: Fairy tales, myths, and fables are full of imagination. The characters, scenes, and animals are all very vivid and artistic. These stories often presented the real world in a mythical way, giving people unlimited imagination and space. 4. Promotion of positive energy: These stories usually promote positive energy to convey positive and optimistic spirits. They encouraged people to face challenges bravely, overcome difficulties, and pursue their dreams and goals by creating heroes, wise men, and warriors.