1. Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
2. Key Laboratory of Ocular Fundus Diseases, Chinese Academy of Medical Sciences, Beijing, China
3. Chongqing Key Laboratory of Ophthalmology and Chongqing Eye Institute, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
4. Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
5. Department of Medical Retinal and Neuro-Ophthalmology, Tianjin Medical University Eye Hospital, Tianjin, China
6. Department of Ophthalmology, Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
7. Department of Ophthalmology, The No. 4 Hospital (Eye hospital) of Zhangjiakou, Zhangjiakou, China
8. Department of Ophthalmology, Hunan Provincial People’s Hospital (The First Affiliated Hospital of Hunan Normal University), Changsha, China
9. Department of Ophthalmology, Wuhan Hospital of Integrated Chinese and Western Medicine, Wuhan, China
10. Department of Ophthalmology, Peking University International Hospital, Beijing, China
11. Department of Ophthalmology, Shaoguan Aier Eye Hospital, Shaoguan, China
12. Department of Ophthalmology, BaoTou Eighth Hospital, Baotou, China
13. Department of Ophthalmology, Foshan Fosun Chancheng Hospital, Foshan, China
14. Department of Ophthalmology, The Tenth Affiliated Hospital of Southern Medical, University (Dongguan People’s Hospital), Dongguan, China
15. Department of Ophthalmology, Guannan County First People’s Hospital, Taizhou, China
16. Department of Ophthalmology, Dehong People’s Hospital of Yunnan Province, Dehong, China