Han Dong, researcher and doctoral supervisor. 1998 received a master's degree in hematology of integrated traditional Chinese and western medicine from Chinese Academy of Traditional Chinese Medicine (now renamed as Chinese Academy of Traditional Chinese Medicine), and 200/kloc-0 received a doctor's degree in basic medicine of hematology of integrated traditional Chinese and western medicine. After that, he worked as a postdoctoral fellow, visiting scholar and senior visiting scholar in Tsinghua University Department of Physics, Hong Kong Baptist University College of Traditional Chinese Medicine and Paris Normal University Department of Chemistry. In March 2004, he joined the National Nanoscience Center. At present, he is the international liaison officer of the International Society of Clinical Hemorheology, elected as the deputy secretary-general of the Microcirculation Committee of China Pathophysiology Society, member of the Biomechanics and Biorheology Committee of China Biophysics Society, member of the Microcirculation Committee of China Society of Integrated Traditional Chinese and Western Medicine, and elected member of the Shock Committee of China Pathophysiology Society. Mainly engaged in hematology, hemorheology, biomechanical pharmacology, biomedical microscopic visualization and other aspects of research. Research direction: 1) Based on the platform of atomic force microscope and environmental scanning electron microscope, the functional group of nano-imaging, characterization, manipulation and micromachining integrated equipment is applied to study key biomedical problems; 2) Study on the mechanism of "micro-scale structure-function-mechanics coupling" in the functional interface of life.