Lao She Teahouse was a famous modern Chinese teahouse that described the life of an ordinary person in a teahouse in Beijing, as well as the emotional entanglements and social conflicts between him and the people around him. Through the life of an ordinary person in a teahouse, the novel reflected the various problems of Chinese society at that time, including economic backwardness, class contradictions, political corruption, etc. At the same time, the novel also shows the author's concern and sympathy for ordinary people, as well as his cherish and love for traditional culture. In the novel, Lao She expressed his dissatisfaction with the society at that time and his expectation for the future through the experiences and thoughts of the protagonist. He believed that society should continue to progress and develop, and people should continue to learn and pursue in order to achieve self-worth and social progress. Lao She's Teahouse is one of the most important works of modern Chinese literature. Through the life and experience of an ordinary person in a Beijing teahouse, it reflects the various problems of Chinese society at that time. At the same time, it also shows the author's concern and sympathy for ordinary people, his love for traditional culture and his expectations for the future.