美国的联合国计划在伊朗制裁争议后被俄罗斯和中国封锁;第一夫人主办儿童技术活动。 U.S. UN plan blocked by Russia and China after Iran sanctions dispute; first lady hosts children-tech event.

美国未能在2026年3月通过联合国安全理事会的工作方案,因为俄罗斯和中国阻止了由英国、法国和德国针对伊朗指称的核违约的反弹机制启动的关于伊朗制裁的有计划的通报会。 The U.S. failed to secure adoption of its UN Security Council programme of work in March 2026 after Russia and China blocked a planned briefing on Iran sanctions, triggered by the UK, France, and Germany’s snapback mechanism over Iran’s alleged nuclear non-compliance. 美国和以色列在袭击伊朗最高领袖阿亚图拉·阿里·哈梅内伊后采取了这一行动, The move followed U.S.-Israel strikes that killed Iran’s Supreme Leader Ayatollah Ali Khamenei, sparking retaliatory attacks and rising regional tensions. 尽管陷入僵局,美国还是主办了一次历史性的第一次活动,由第一夫人梅拉尼亚·特朗普主持,讨论儿童、技术和教育问题,第二次关于能源和安全的活动仍在计划之中。 Despite the deadlock, the U.S. hosted a historic first event chaired by First Lady Melania Trump on children, technology, and education, with a second event on energy and security still planned.