PARK ji yong serves as a director of the Development Cooperation Division at the Seoul Metropolitan Government Inter-Korean Cooperation Bureau. He participated in various inter-Korean exchanges and cooperation projects and worked in the Council for Education of Reunification, The Hankyoreh Foundation for Reunification & Culture, and The joint Board of South & North Korea for the Compilation of Gyeoremal-keunsajeon etc. He served as a secretary general at the Korean Council for Reconciliation and Cooperation.