Singaporean, graduated from Oxford University, PhD., university professor.
1988—Now Professor and doctoral supervisor at Nanyang Technological University,Singapore.
1990—Now General Manager of Singapore Lianhua Electromechanical Technology Co., Ltd.
1994—Now General Manager of Topmost Engineering Pte Ltd.
1995—Now Member of Singapore Standards Industry Technology Board (PSB)
Member of Singapore International Electromechanical Commission (IEC)
Chartered Engineer of British Engineering Council.
American, graduated from Colorado State University.
General Manager and CEO of Encompass technologies Co., Ltd.
Graduated from Hebei Normal University.
1984 —1989 English teacher of Shijiazhuang No.2 High School.
1989 —1996 Manager of China Travel Agency in Hebei Province
1991 —2002 General manager of Singapore XingHe Investment Company (China Branch)
General manager of GuangZhouDengYue Grand Hotel
General manager of Shijiazhuang XingZhou Grand Hotel
2002 —2008 CEO of China Youth Travel Service,Hebei Branch