Wang Zengqi's novel, The Fishing Doctor, told the story of a doctor engaged in folk medical activities in the countryside. He used his medical knowledge and practical experience to solve the problems of the farmers and also discovered the beauty and contradictions of rural life. The novel showed Wang Zengqi's concern and love for Chinese traditional culture and folk life with vivid scenes, delicate descriptions and profound thoughts. The doctor in the novel was called Li Wanhai. He was a doctor with rich experience and deep medical knowledge. His medical activities in the village mainly served the farmers. He used his medical knowledge and practical experience to solve the problems of the farmers and help them recover. At the same time, he also discovered the beauty and contradiction of village life and tried to change this state through his own strength. In the novel, the image of Doctor Li Wanhai was very full and three-dimensional. He had deep medical knowledge and practical experience, as well as kind humanity and humane care. He used his own actions to show the doctor's sense of mission and responsibility, as well as his love and concern for rural life. Through the story of a doctor engaged in medical activities in the countryside, the novel The Fishing Doctor shows Wang Zengqi's concern and love for Chinese traditional culture and folk life, as well as his concern and thoughts about rural life. The novel showed Wang Zengqi's concern and exploration of medicine, rural life and human nature with vivid scenes, delicate descriptions and profound thoughts.