Education
of Korea University.
of Korea University.
The 19th Higher Civil Service Examination (1976)
Director of Transportation Planning, Busan Metropolitan City
Director of Personnel Management, Busan Metropolitan City
Planning Director of Busan Metropolitan City (1994)
Mayor of Yeongdo-gu, Busan
Director-General of Preparatory Bureau for the Asian Games, Busan Metropolitan City
Director-General of Home Affairs, Busan Metropolitan City
Director of Waterworks, Busan Metropolitan City (1995)
Chief of Busan Metropolitan Council Bureau
Director of Planning and Management, Busan Metropolitan City (November,2000 - January,2003)
Deputy Mayor for Political Affairs of Busan City (2003)
Mayor of Busan Metropolitan City (June, 2004 - July 2014)
President of Governors Association of of Korea (October, 2008).