2008—2013 | Member, 11th CPPCC, National Committee | |
Dean, Beihang University (BUAA), School of Astronautics Beijing Municipality | ||
2003—2008 | Member, 10th CPPCC, National Committee | |
2001— | Academician, Chinese Academy of Engineering | |
Researcher, China Spaceflight Technology Research Institute | ||
1998—2003 | Member, 9th CPPCC, National Committee | |
1991—???? | President, Ministry of National Defense, No. 5 Research Academy | |
1983—1991 | Vice-President, Ministry of National Defense, No. 5 Research Academy | |
1968—1983 | Deputy Chief, Ministry of National Defense, 501 Research Office | |
1968—1983 | Chief, Ministry of National Defense, 501 Research Office |