The artistic features of Lao She's novels included: 1. Combination of realism and romanticism: Lao She's works often combine realism and romanticism to link the real social reality with personal feelings, thoughts, fate and so on, presenting a profound social insight and human nature. 2. Unique language style: Lao She's language is concise, vivid and expressive, which can accurately convey the feelings and thoughts of the characters. At the same time, he uses a large number of oral expressions to make his works have a strong oral feature. 3. Vivid characters: Lao She's works have vivid characters, vivid personalities, detailed descriptions of behavior, thoughts and other aspects, so that readers can deeply feel the authenticity and three-dimensional sense of the characters. 4. The plot is full of twists and turns: Lao She's works are full of suspense and surprises, often through the complicated and twisted plot to show the fate and growth process of the characters, but also to show the variety and complexity of Chinese social life. 5. Focus on the theme: Lao She's works focus on the theme of not only describing the fate and growth of the characters, but also exploring the theme of Chinese society, history and human destiny, showing the author's deep thinking and concern for social issues.