There were many differences between online novels and classics, including the following: 1. literary value: classics often have higher literary value because they can better reflect the evolution of human culture and values through the test of time. Online novels, on the other hand, were more focused on entertainment and the plot's cohesiveness. They often lacked the thickness and depth of classics. 2. Writing style: The unique writing style of a classic is often known for its unique narrative and language style. On the other hand, the writing style of online novels was more diverse and focused on meeting the tastes and needs of readers. 3. Thesis and content: The theme and content of classic works are more profound and extensive, often involving history, philosophy, culture, society and many other aspects. On the other hand, the theme and content of online novels were more limited. They often focused on describing the current life and emotions. 4. Reader group: The reader group of classic works is relatively fixed. It is mainly readers with high cultural attainment. On the other hand, the readers of online novels were more widely spread, covering readers of different ages, occupations, and cultural backgrounds. There was a big gap between online novels and classic novels. Classic novels had their own unique advantages in terms of literary value, writing style, theme, content, and reader groups.