The United Nations first contact to the United States after reports appeared in the German magazine Der Spiegel in August claiming that the national security agency had been eavesdropping on its secret communications. _______________________ But President Obama recently ordered the NSA to curtail its electronic surveillance on the organization itself as part of a wider review of its spy activities. 德国杂志<明镜周刊>8月刊登报道称美国窃听联合国秘密通信后,联合国第一时间联系了美国.______________________________但是奥巴马总统近来下令,要美国国家安全局缩减其电子监控力度,此举是美方为审视其间谍活动的部分举措.