天字号密令

Feb 27, 1964

Jun 7, 1990

Apr 4, 1997

Feb 13, 1999

Mar 31, 2006

Aug 17, 1973

Jun 25, 2003

Oct 11, 2000

Jan 22, 2004

May 16, 1956

Apr 7, 1974

Sep 19, 1986

Dec 28, 2001

Oct 10, 1963

Dec 11, 1965

Dec 14, 1971

Jul 7, 1977

Jun 29, 1987