Bachelor of Science, Central South University Mining & Metal., Changsha, 1987. Master of Science, Chinese Academy of Sciences, 1982. Doctor of Philosophy, Chalmers University of Technology, Gothenborg, Sweden, 1987.
Assistant professor Chalmers University of Technology, Gothenborg, 1987-1989, associate professor physics, since 1997. Senior scientist research and development center, AB Sandvik Steel, Sandviken, Gavleborg, since 1989, consultant, 1988.
Member Scandinavian Society for Electron Microscopy.
Married Quanquan Chen, May 7, 1980. Children: Ying, January.