The high school textbooks were very rich in online literature knowledge, including but not limited to the following aspects: 1. Common topics and types of online novels such as fantasy, urban, history, science fiction, etc.; 2. The writing methods and techniques of online novels, such as description, dialogue, plot, characters, etc.; 3. The copyright protection and legal issues of online novels, such as copyright, trademark rights, adaptation rights, etc. 4. The popular culture and social phenomena of online novels, such as popular words, online celebrities and works; 5. The characteristics and needs of the audience of online novels, such as hobbies, reading habits, and psychological needs. If you have any other questions, feel free to ask. I'll try my best to answer them.