Author, ("Variable Differential Method and Finite Element," "A Generalized Variable Differential Principle and Armor-piercing Mechanics") | ||
Honorary Chairman, China Democratic League, Central Committee | ||
1999—???? | Executive President, China Council for the Promotion of Peaceful Reunification | |
1998—2003 | Vice-Chairman, 9th CPPCC, National Committee | |
1993—1998 | Vice-Chairman, 8th CPPCC, National Committee | |
1990—???? | President, China Overseas Exchanges Association | |
1988—1993 | Vice-Chairman, 7th CPPCC, National Committee | |
1983—1988 | Vice-Chairman, 6th CPPCC, National Committee | |
1978—1983 | Member, 5th CPPCC, National Committee, Standing Committee | |
Vice-Chairman, Committee for Drafting the Basic Law of the Macao SAR |