1. Mood Disorders Center, Beijing Anding Hospital; Capital Medical University; Beijing; China
2. Department of Epidemiology and Biostatistics; Peking University Health Science Center; Beijing; China
3. Division of Mood Disorders, Shanghai Mental Health Center; Shanghai Jiao Tong University School of Medicine; Shanghai; China
4. Department of Psychiatry and Clinical Neurosciences; University of Western Australia; Perth; Australia
5. Department of Psychiatry; Chinese University of Hong Kong; Tai Po; Hong Kong SAR; China
6. Key Laboratory of Mental Health; Ministry of Mental Health and Peking University Institute of Mental Health; Beijing; China
7. Shanghai Tongji Hospital; Tongji University Medical School; Shanghai; China
8. Division of Mood Disorders; Shenzhen Mental Health Centre; Shenzhen; Guangdong; China
9. The First Hospital of Harbin Medical University; Harbin; Heilongjiang; China
10. Hangzhou Seventh People's Hospital; Hangzhou; Zhejiang; China
11. West China Hospital; Sichuan University; Chengdu; Sichuan; China
12. The Affiliated Brain Hospital; Nanjing Medical University; Nanjing; Jiangsu; China
13. Mental Health Institute, The Second Xiangya Hospital; Central South University; Changsha; Hunan; China
14. The Second Affiliated Hospital, College of Medicine; Zhejiang University; Hangzhou; Zhejiang; China
15. The Third Affiliated Hospital of Sun Yat-Sen University; Guangzhou; Guangdong; China