· Senior Climate Scientist, CLIMsystems, LTD2010–
· Senior Climate Scientist, International Global Change Institute, New Zealand (Current)2010–
· Senior Research Officer, The University of Waikato2003–2010
· Associate Research Professor, Institute of Atmospheric Physics, Chinese Academy of Sciences1999–2003
· Post Doc, Institute of Atmospheric Physics, Chinese Academy of Sciences1997–1999
· Doctor of Philosophy (Ph.D.), Ecology, Xiamen University1994–1997