Yongchao Long (Department of Computer Science, Tianjin University of Technology, Tianjin, China, National Institute of Health Data Science, Peking University, Beijing, China), Chao Yang (Renal Division, Department of Medicine, Peking University First Hospital, Beijing, China, Center for Digital Health and Artificial Intelligence, Peking University First Hospital, Beijing, China), Gongzheng Tang (National Institute of Health Data Science, Peking University, Beijing, China), Jinwei Wang (Renal Division, Department of Medicine, Peking University First Hospital, Beijing, China), Zhun Sui (Renal Department, Peking University People's Hospital, Beijing, China), Yuxi Zhou (Department of Computer Science, Tianjin University of Technology, Tianjin, China), Shenda Hong (National Institute of Health Data Science, Peking University, Beijing, China), Luxia Zhang (National Institute of Health Data Science, Peking University, Beijing, China)