Master, Korea University, Seoul, 1986.
Senior manager Klynveld Peat Marwick Goerdeler Sang Tong & Company, Seoul, 1983-1994. Deputy director Ministry of Commerce, Industry and Energy, Kwachun, Kyongki-do, Republic of Korea, 1996-1999. Accounting and auditing Korean tax, international trade Hwang Mok Park and Jin, Seoul, since 1999.
Married Kye Suk Kweon. Children: Yoon Jin, Hyun Jae, Hyun Jin.