Director 2nd Medical College Beijing since 1966. Vice-President Medical Society 1978-1984, President 1984-1989. Vice-President Academy, of Medical Sciences 1978-1983, President 1983-1985, Honorary President since 1987.
Vice-President Family Planning Association since 1980.
President Medical Association 1984-1989, Honorary President since 1989.
Presidium 7th Non-Player Character since 1988. National Academic Degrees Committee since 1988.