Currently, the field of infectious diseases faces severe challenges such as increasing pressure in the prevention and control of emerging and sudden-onset infectious diseases, as well as the intensification of multidrug-resistant bacterial infections. Immune dysfunction and dysregulation are critical mechanisms in the pathogenesis of various infectious diseases. To further promote academic integration and technological advancement in the fields of infectious diseases and immune system research, systematically share the latest research findings and clinical practices in this area, comprehensively enhance the diagnostic and therapeutic capabilities and scientific research innovation of relevant professionals, and actively respond to the strategic deployment of the "Healthy China 2030" initiative, the Chengdu High-Tech Medical Association and the General Hospital of the Western Theater Command of the Chinese People's Liberation Army successfully organized the 2025 First Rongcheng Military-Civil Fusion Infectious Diseases Academic Conference and the Sichuan Continuing Medical Education Project "Advances in the Diagnosis and Treatment of Infectious Diseases (25-083-03080916)" from December 5-6, 2025. This training session invited authoritative domestic experts and scholars to deliver lectures, with content closely aligned with the latest domestic and international guidelines, high-level research findings, and clinical case studies, ensuring both academic rigor and practical applicability.