Government of the People's Republic of China - Department of Oncology, Tianjin’s Clinical Research Center for Cancer - Department of Gastrointestinal Oncology, Shenzhen Research Center for Communicable Disease Diagnosis and Treatment - Department of Oncology and Hematology, Shenzhen Research Center for Communicable Disease Diagnosis and Treatment - Department of Oncology and Hematology, Shenzhen Research Center for Communicable Disease Diagnosis and Treatment - Department of Oncology and Hematology, Southern University of Science and Technology - Department of Oncology and Hematology, Beijing Institute of Biotechnology - Department of Genetic Engineering and Beijing Institute of Biotechnology - Department of Medical Molecular Biology