18. 吁请叙利亚当局和冲突其他各方确保切实执行安全理事会 2014 年 2 月22 日第 2139(2014)号决议和第 2254(2015)号决议，尤其是按照安理会第2139(2014)号决议和调查委员会的建议2 的要求，终止阿拉伯叙利亚共和国境内对平民的任意拘留和酷刑及性暴力，特别是在监狱和拘留设施中的此类行为，以及绑架、劫持人质和强迫失踪行为；
18. Calls upon the Syrian authorities and all other parties to the conflict to ensure the effective implementation of Security Council resolutions 2139 (2014) of 22 February 2014 and 2254 (2015), and, in particular, to end the arbitrary detention and torture of civilians and sexual violence in the Syrian Arab Republic, notably in prisons and detention facilities, as well as kidnappings, abductions and forced disappearances, as demanded by the Council in its resolution 2139 (2014) and by the Commission of Inquiry in its recommendations;