On Thursday, April 20, the Sejong Institute held a special meeting with President Jin Chang Soo and Research Fellow Chung Jaehung from the Sejong Institute and Vice President Guan Guihai, Professor Pan Nini, Li Fangqi from the Chinese delegation and Lee In-hyuck and Lee Gwang-chul from Korea Foundation. The meeting comprehensively dealt with issues related to Northeast Asian security such as recent ROK-Japan relations, China's perspective on the THAAD issue, and the recent Trump-Xi summit.