Work Experience September 2015 - August 2017: Department of Respiratory and Critical Care Medicine, Peking University Third Hospital — Resident Physician August 2017 - August 2024: Department of Respiratory and Critical Care Medicine, Peking University Third Hospital — Attending Physician August 2024 - Present: Department of Respiratory and Critical Care Medicine, Peking University Third Hospital — Associate Chief Physician Research Activities Principal Investigator of 2 research projects; served as a key research member in the National Key Research and Development Program's special project on "Pathogen Etiology and Epidemic Prevention Technology Systems," conducting in-depth research on pulmonary microbiome interactions. Awards 2020: Outstanding Young Physician, Peking University Third Hospital 2020: Excellence Award in the Young Faculty Teaching Skills Competition, Peking University Third Hospital 2022: Annual Popular Physician of the Internet Hospital, Peking University Third Hospital