Educational background:
1978.2-1982.1, Physics Department, Sichuan University, China, Bachelor of Science
1982.9-1984.7, School of Library Services, Columbia University, USA, Master of Science
1988.9-1992.7, School of Library Services, Columbia University, USA, Doctor of Library Science
2000.9-2001.5, School of Information Sciences, University of Pittsburgh, Visiting Scholar
Work experience：
1982.2-1982.8, Library assistant, Sichuan University Library, China
1984.7-1988.8, Lecturer and Head of Information Science program, Department of Library and Information Sciences, Sichuan University, China
1992.7-2001.11, Department of Information Management, Sichuan University, China; Associate professor since 1992, Professor since 1995, Chairman of the department since 1996 to 2001, Associate Dean of the School of Management since 1998
2001.11-2006.3, Library of Chinese Academy of Sciences, Associate director since 2002, Acting director since 2003, Director since 2004, Doctoral advisor since 2003
2006.3-present, National Science Library of Chinese Academy of Sciences, Executive Director
