1. Immunogenetics Laboratory Shenzhen Blood Center Shenzhen Guangdong China
2. Liver Transplantation Center, The Third Affiliated Hospital Sun Yat‐Sen University Guangzhou Guangdong China
3. Central Laboratory Shenzhen Baoan Women's and Children's Hospital Shenzhen Guangdong China
4. Tissue Typing Center Nanfang Hospital, Southern Medical University Guangzhou Guangdong China
5. Shenzhen Institute of Transfusion Medicine Shenzhen Blood Center Shenzhen Guangdong China