1993—1998 | Vice-Chairman, 8th Standing Committee of the NPC | |
1992—1997 | Member, 14th CPC, Central Committee | |
1992—1997 | Alternate Member, 14th CPC, Central Committee, Politburo | |
1988—1993 | Vice-Chairman, 7th Standing Committee of the NPC | |
1987—1992 | Member, 13th CPC, Central Committee | |
1983—1988 | Secretary-General, 6th Standing Committee of the NPC | |
1982—1987 | Member, 12th CPC, Central Committee | |
1977—1979 | Director, Chinese Academy of Sciences, Policy Research Office | |
1958—1966 | Deputy Secretary-General, CPC, Municipal Committee Beijing Municipality | |
1949—1958 | Secretary, CPC, Municipal Committee Beijing Municipality |