2018- Professor, HKU 2014-2018 Associate Professor, HKU 2009-2014 Assistant Professor, HKU 2007-2009 Postdoc, Memorial Sloan Kettering Cancer Center (Professor Samuel Danishefsky ) 2004-2007 Ph.D, Harvard University (Professor Dan Kahne) 2000-2003 M.Sc, University of Alberta (Professor Ole Hindsgaul) 1995-1999 B.Sc, Nankai University