1. Department of Cardiovascular Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China (mainland)
2. Department of Cardiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China (mainland)
3. Department of Cardiology, The First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China (mainland)
4. Department of Cardiology, Shanghai Chest Hospital, Shanghai, China (mainland)
5. Department of Cardiology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
6. Department of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
7. Department of Cardiology, Zhejiang Qiushi Caridiovascular Hospital, Hangzhou, Zhejiang, China (mainland)
8. Department of Cardiology, The Fourth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China (mainland)
9. Department of Cardiology, Meizhou People's Hospital, Meizhou, Guangdong, China (mainland)
10. Department of Cardiology, Henan People′s Hospital, Zhengzhou, Henan, China (mainland)
11. Department of Cardiology, Zhejiang Greentown Cardiovascular Hospital, Hangzhou, Zhejiang, China (mainland)
12. Department of Cardiology, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland)
13. Department of Cardiology, Shanxi Province Cardiovascular Hospital, Taiyuan, Shanxi, China (mainland)
14. Department of Cardiology, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China (mainland)
15. Department of Cardiology, The First Affiliated Hospital of Xi‘an Jiaotong University, Xi’an, Shaanxi, China (mainland)
16. Department of Cardiology, Sichuan Provincial People's Hospital, Chengdu, Sichuan, China (mainland)
17. Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China (mainland)
18. Department of Cardiology, Fuwai Yunnan Cardiovascular Hospital, Kunming, Yunnan, China (mainland)
19. Department of Cardiology, Henan Provincial Chest Hospital, Zhengzhou, Henan, China (mainland)
20. Department of Cardiology, Fuwai Central China Cardiovascular Hospital, Zhengzhou, Henan, China (mainland)
21. Department of Cardiology, Xinqiao Hospital, Chongqing, China (mainland)
22. Department of Cardiology, Tianjing Chest Hospital, Tianjin, China (mainland)
23. Department of Cardiology, Zhengzhou Cardiovascular Hospital, Zhengzhou, Henan, China (mainland)
24. Department of Cardiology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China (mainland)
25. Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China (mainland)
26. Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China (mainland)
27. Department of Cardiology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China (mainland)