In the morning of 15 January 2019, Samdech Techo Hun Sen delivers keynote during the opening ceremony of the 27th Annual Meeting of Asia-Pacific Parliamentary Forum (APPF-27) held in Sokha Hotel Siem Reap, Siem Reap Province.

In the morning of 15 January 2019, Samdech Techo Hun Sen delivers keynote during the opening ceremony of the 27th Annual Meeting of Asia-Pacific Parliamentary Forum (APPF-27) held in Sokha Hotel Siem Reap, Siem Reap Province.