Online novels referred to the popular online literature works in China, which were usually created by individuals or teams and published through online platforms. The characteristic of web novels was that they were not limited by time and place, and could be read anytime and anywhere. They also had a very high literary quality and imagination. There were many types of web novels, including but not limited to the following: 1. Fantasy novels: using myths, legends, history, etc. as the theme to tell the story of the struggle and adventure between humans and mysterious forces. 2. Science fiction novels: describe the exploration, challenges, and adventures of humans in the future world with science and technology as the theme. 3. Metropolis novels: The stories of ordinary people's lives, love, career, and interpersonal relationships in the city. 4. Historical novels: stories about human exploration, wars, politics, and civilization development in different historical periods based on historical events and characters. 5. Fantasy novels: using magic, mythology, fantasy, etc. as the theme to tell the story of the struggle and adventure between humans and mysterious forces. 6. Romance novels: They use love as the theme to tell the romance, feelings, and marriage stories between the male and female protagonists. There were many forms of creation for web novels, including continuation, adaptation, translation, manga, and so on. At the same time, online novels were also loved by the audience, and readers could choose to read according to their preferences.