Department of Endocrinology, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Associate Chief Physician. Specializes in the diagnosis and treatment of metabolic diseases such as diabetes, thyroid diseases, and other endocrine disorders. Has been engaged in clinical, scientific research, and teaching work in endocrinology and metabolism for over 30 years. Has rich clinical experience in the comprehensive treatment of diabetes complicated with obesity, hypertension, hyperlipidemia, and gout, and is skilled at formulating individualized intensive treatment plans based on the specific characteristics of different patients with type 2 diabetes mellitus. Also has considerable research in the benign and malignant diagnosis and management of hyperthyroidism, hypothyroidism, and thyroid nodules. Has participated in multiple research projects funded by the National Natural Science Foundation of China and Shanghai municipal-level scientific research programs. Has published 3 SCI original articles as the first author.