Chairperson of Presidential Committee for Decentralization and Balanced Development

East China Normal University

The Academy of History and Documentation of Socialist, East China Normal University

Jeju Research Institute

The Jeju Chamber of Commerce&Industry

Jeju Free International City Development Center (JDC)

Ministry of Foreign Affairs

Institute for National Security Strategy

Seoul National University

Kim & Chang

Member of the National Assembly of the ROK

Kyung Hee University

International Beauty Industry Trade Association (IBITA)

Senior Advisor, Kim & Chang / 35th Minister of Foreign Affairs and Trade of the ROK

Nankai University