1947 Born in Jinhae, Korea. 1972 Graduated from Hongik Univ. 1981 Master degree of Kukmin Univ. 1986 Invited national exhibition of architecture. 1990 Asia forum. 1991 Director of K.I.A. Lecturer in Dongkuk Univ. 1992 Invited Bundang newtown housing fair. 1995 Silver medal of Seoul architecture award