Professor Zhang Yi, tumor biotherapy expert
Director of the Biological Cell Therapy Center of the First Affiliated Hospital of Zhengzhou University; Doctor of Oncology, University of Leuven, Belgium. He has worked in Henan Medical University and Peking University People's Hospital for more than ten years. After that, he was an assistant professor of surgery, director of the Tumor Immunology Laboratory, and doctoral/postdoctoral supervisor at the Medical University of South Carolina. Presided over or participated in the National 973 Project, the European Union Research Program Project, the American Cancer Institute, the American Cancer Society, the American NH and other funded projects.