Lecture, Italian Institute for International Political Studies (ISPI), Milano, Italy 2020年1月24日 Italian Institute for International Political Studies (ISPI), Milano, Italy [招待有り]
International Symposium: Peace and Stability in the Indo-Pacific Region, CENERS-K, Kolkata, India. 2020年1月11日 Research Centre for Eastern and North Eastern Regional Studies (CENERS-K)
Seminar, Institute for Northeast Asian Studies, Vietnam Academy of Social Sciences. 2019年12月26日 Institute for Northeast Asian Studies, Vietnam Academy of Social Sciences.