A children's novel usually refers to a literary work suitable for children to read. The plot and theme are usually interesting and imaginative, but also educational and enlightening. There were many types of children's novels, including but not limited to the following: Fairy tales: These stories usually appear in the form of myths, legends, or fables, telling the story of some kind, brave, and intelligent people defeating evil. Adventure stories: These stories usually tell the story of the protagonist experiencing various dangers and challenges in the adventure and finally achieving victory. Fantasy stories: These stories usually appear in the form of fantasy and tell the story of the protagonist's adventure and exploration in the mysterious world. 4. Science fiction stories: These stories are usually about the protagonist's exploration and adventure in the world of science and technology. They usually involve some technological elements and future prospects. 5. Growing up stories: These stories usually tell the story of the protagonist experiencing various challenges and difficulties in the process of growing up and finally achieving growth and progress. Children's novels are a very important genre of literature. They can not only help children understand the world and themselves, but also inspire their thinking and creativity.