(L to R) Dutch Prime Minister Mark Rutte, Slovenian Prime Minister Miro Cerar, Belgian Foreign Minister Didier Reynders and Luxembourg Prime Minister Xavier Bettel walk in downtown Ljubljana, Slovenia, during the Slovenia-Benelux summit, on Feb. 6, 2018. Slovenia made a compromise proposal for harmonizing the positions of EU members on refugee quotas and solidarity as Slovenia-Benelux summit was held in Ljubljana on Tuesday. (Xinhua/Matic Stojs)