1956-1957	:	Appointed as a Chinese primary school teacher 出任小学美术老师
1966-1968	:	Appointed as Head, Department of Art, United Nations International School, New York, U.S.A. 出任联合国国际学校艺术主任
1969-1989	:	Appointed various posts as Lecturer / Senior Lecturer / Head, Dept. of Fine Art, MARA Inst. of Technology, (now UiTM), Shah Alam, Malaysia 历任马来西亚玛拉工艺大学纯美术讲师，系主任和副教授
1989-1994	:	Appointed as Dean, Sch. of Fine Art, Lasalle-sia College of the Arts, Singapore 出任新加坡拉沙尔艺术学院美术学校校长
1995-1999	:	Appointed as Vice President, Malaysian Institute of Art, Kuala Lumpur, Malaysia 出任马来西亚艺术学院副院长
2000-2009	:	Appointed as President & CEO, Malaysian Institute of Art, Kuala Lumpur, Malaysia 出任马来西亚艺术学院院长
1988-Present	:	Elected as Chairman, Malaysia Committe, Federation of Asian Artists 现任亚洲美术家协会马来西亚委员会主席