B.S., 1999-2003, College of Oceanography and Environment, Xiamen University, Xiamen, China. Ph.D., 2003- 2011, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China. Visiting Scholar, 2018, Centre for Marine Bioproducts Development, College of Medicine and Public Health, Flinders University, Adelaide, Australia. Visiting Scholar, 2019-2020, Professor Linhardt's laboratory at Rensselaer Polytechnic Institute, NY, USA. Current Position: Assistant Professor, 2012-present, College of Food Science and Engineering, Dalian Ocean University, Dalian, China. Research: 1.Preperation and structural analysis of polysaccharides and oligosaccharides; 2. Bioactive mechanisms of polysaccharides and oligosaccharides in anti-tumor, anti-aging and immunomodulation.