At the Peace Palace, in the morning of 2 December 2019, Samdech Techo Hun Sen holds a talk with H.E. Christian Roger Okemba, Mayor of the city of Brazzaville of Congo and Vice- President of the Association Internationale des Maires Francophones (AIMF).

At the Peace Palace, in the morning of 2 December 2019, Samdech Techo Hun Sen holds a talk with H.E. Christian Roger Okemba, Mayor of the city of Brazzaville of Congo and Vice- President of the Association Internationale des Maires Francophones (AIMF).