1. Department of Endocrinology, The First Affiliated Hospital, Division of Life Sciences and MedicineUniversity of Science and Technology of China Hefei China
2. Department of EndocrinologyShandong Provincial Hospital Affiliated to Shandong University Jinan China
3. Institute of Metabolism and Endocrinology, 2nd Xiangya Hospital, Central South University, Key Laboratory of Diabetes Immunology, Ministry of EducationNational Clinical Research Center for Metabolic Diseases Changsha China
4. Department of EndocrinologyPeking University First Hospital Beijing China
5. Department of Endocrinology, Changhai HospitalThe Second Military Medical University Shanghai China
6. Department of Endocrinology, Xijing HospitalThe Fourth Military Medical University Xi'an China
7. Division of Endocrinology and MetabolismWest China Hospital of Sichuan University Chengdu China
8. Department of EndocrinologyThe First Affiliated Hospital of Chongqing Medical University Chongqing China
9. The First Affiliated HospitalXinjiang Medical University Urumqi China
10. The Second Affiliated Hospital of Harbin Medical University Harbin China
11. Division of Endocrinology, Department of Internal MedicineThe First Affiliated Hospital of Zhengzhou University Zhengzhou China
12. Department of EndocrinologyThe General Hospital of Tianjin Medical University Tianjin China
13. Department of EndocrinologyThe First Affiliated Hospital of Fujian Medical University Fuzhou China
14. Department of EndocrinologyDalian Municipal Central Hospital Affiliated of Dalian Medical University Dalian China
15. Department of Endocrinology, Union Hospital, Tongji Medical CollegeHuazhong University of Science and Technology Wuhan China
16. Department of Endocrinology and MetabolismZhejiang University Affiliated Sir Run Run Shaw Hospital, School of Medicine Hangzhou China
17. Department of Endocrinology and Metabolism, Huashan HospitalFudan University Shanghai China
18. Department of EndocrinologyThe Third Affiliated Hospital of Sun Yat‐sen University Guangzhou China
19. Department of Endocrinology, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical School Nanjin China
20. Department of EndocrinologyThe General Hospital of the People's Liberation Army Beijing China
21. Sanofi (China) Investment Co. Ltd Shanghai China