1988—1993 | Vice-Chairman, 7th Standing Committee of the NPC | |
1983—1988 | Vice-Chairman, 6th Standing Committee of the NPC | |
1979—1983 | Vice-Chairman, 5th CPPCC, National Committee | |
1978—1983 | Vice-Chairman, 5th Standing Committee of the NPC | |
1959—1965 | Vice-Chairman, 2nd Standing Committee of the NPC | |
1954—1959 | Vice-Chairman, 2nd CPPCC, National Committee |