Party Branch Secretary and Deputy Director of the Department of Geriatrics, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Specializes in the diagnosis and treatment of cardiovascular and cerebrovascular diseases in middle-aged and elderly patients, and comprehensive treatment of complex multiple diseases in middle-aged and elderly patients Research Directions and Honors Has been engaged in frontline clinical work for over 30 years, specializing in the diagnosis and treatment of cardiovascular and cerebrovascular diseases in middle-aged and elderly patients, comprehensive treatment of complex multiple diseases in middle-aged and elderly patients, and diagnosis and treatment of difficult internal medicine diseases. Undertakes teaching for Renji Clinical Geriatrics College, national-level continuing education projects, and other courses. Serves as a second-stage supervisor for seven-year master's degree students. Has published 13 papers as first author, participated in the compilation of 2 monographs, and served as deputy editor-in-chief of 1 monograph. Has been honored with awards including Outstanding Teaching Instructor of Shanghai Resident Standardized Training, and the "Renxin Renshu Physician Award" of Renji Hospital.