1. The Third School of Clinical Medicine Southern Medical University Guangzhou China
2. Department of Endocrinology and Metabolism Fengxian Central Hospital Affiliated to the Southern Medical University Shanghai China
3. Department of Endocrinology First Affiliated Hospital of Gannan Medical University Ganzhou China
4. Shanghai Diabetes Institute, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Clinical Center for Diabetes Shanghai Jiao Tong University Affiliated Sixth People's Hospital Shanghai China
5. Department of Endocrinology and Metabolism The University of Hong Kong‐Shenzhen Hospital Shenzhen China