Sun Yat-sen University (SYSU), Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Peking Union Medical College Hospital, Fudan University - Department of Liver Surgery, Central South University - Hunan Provincial Tumor Hospital and the Affiliated Tumor Hospital, Nanjing University - Nanjing Jinling Hospital, Zhengzhou University - Department of Hepatobiliary and Pancreatic Surgery, Hainan Medical University, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Liver Surgery, Fudan University - Department of Liver Surgery and Sun Yat-sen University (SYSU) - State Key Laboratory of Oncology in South China