1983, Bachelor's in Optical Science, Jilin University, China; 1986, Master's in Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences; 1992, PhD in Electrical Engineering, University of New South Wales, Australia. 1992-95, Senior Research Scientist and leader, Thin Film Solar Cells Research Group, Centre of Excellence for Photovoltaic Engineering, University of New South Wales; 1995-2001, Research Director and Executive Director, Pacific Solar, an Australian company engaged in commercialization of next-generation thin film technology; 2001, Founder, Suntech.