Professor, Deputy Director of National Engineering Research Center of Shipbuilding Education September 2001 – May 2005, Doctor of Engineering, Dalian University of Technology, China September 1995 – July 1998, Master of Engineering, Dalian University of Technology, China September 1991 – July 1995, Bachelor of Engineering, Harbin Engineering University (former Harbin Shipbuilding Engineering Institute), China Work experience December 2016 - the present，Prof., School of Energy and Power, Dalian University of Technology March 2007 -December 2016，Ao. Prof., School of Energy and Power, Dalian University of Technology December 2013 - November 2014, Visiting Scholar, Engines and Energy Conversion Laboratory, Colorado State University October 2005 – March 2007, Post Doc, Institute for Internal Combustion Engines and Thermodynamics, Graz University of Technology, Austria July 1998 – October 2007, Lecturer, Department of Power Engineering, Dalian University of Technology, PR ChinaApril 2003 – April 2004, Visiting Scholar, Institute for Internal Combustion Engines and Thermodynamics, Graz University of Technology, Austria