It's a good choice. The advantage of this major lies in that students can further learn the theoretical and practical knowledge of preventive medicine on the basis of studying clinical medicine, master the prevention and treatment strategies of diseases, and have the ability of clinical practice and public health management. In addition, Sichuan University's preventive medicine dual-degree program is rich in teaching resources, strong in teachers, and has first-class teaching facilities and laboratories, providing students with a high-quality learning environment and practical opportunities.