The Four Great Classics referred to 'Dream of the Red Chamber',' Journey to the West','Water Margins' and 'Romance of the Three Kingdoms'. They were all classics in the history of Chinese literature and were hailed as the pinnacle of Chinese classical novels. The reason why these novels were widely praised and loved in ancient times was that novels were a popular art form in the cultural background of that time, and the topics and plots depicted in these novels were in line with the values and aesthetic standards of the people at that time. In contrast, the development of modern Chinese literature lagged behind, and the artistic form and content of novels did not get much innovation and development. Due to the changes in the social and cultural environment, modern people's values and aesthetic standards have also changed, so it is difficult for modern novels to create works that are as classic as ancient novels. In addition, the development of modern Chinese literature was also influenced by various factors, including politics, economy, society, and culture. These factors have affected the development and creation of literature, and also restricted the innovation and progress of modern Chinese literature.