联合国秘书长古铁雷斯呼吁安理会同意在叙利亚实施紧急停火30天并帮助被困在东古塔的40万居民。古铁雷斯说,这些人陷于“人间地狱”。U.N. Secretary-General António Guterres is appealing to the Security Council to approve an urgent 30-day cease-fire across Syria and to help the 400,000 besieged residents of eastern Ghouta, who he said, “live in hell on earth.”