Deputy Administrative Director of the First Tuberculosis Department. Member of the Clinical Group of the Tuberculosis Branch of the Chinese Medical Association, Council Member of the Chinese Anti-Tuberculosis Association, Standing Committee Member of the Clinical Professional Branch of the Chinese Anti-Tuberculosis Association, and Member of the Pediatric Professional Group of the Chinese Anti-Tuberculosis Association. Member of the Tuberculosis Branch of the Chinese Medical Association for International Exchange and Promotion. Council Member of the Shanghai Anti-Tuberculosis Association, and Member of the Antibiotics Committee of the Shanghai Pharmaceutical Affairs Association. Specializes in the diagnosis, differential diagnosis, and treatment of pulmonary tuberculosis in both adults and children. Has previously studied and trained at Osaka Habikino Hospital in Japan and the Berlin Chest Hospital in Germany, and has made multiple visits to tuberculosis hospitals and research institutes in Japan, the United States, and Brazil. In recent years, has led and participated in 4 research projects at the bureau level or above.