阿尔忒弥斯协定2周岁生日快乐！

两年前，《阿尔忒弥斯协定》由八个国家签署启动。现在，21个国家签署了该协定，表明了他们致力于负责任的、和平的太空行为。美国是签署国之一，为此感到很兴奋。

Two years ago, the #ArtemisAccords# were launched with eight nations. Twenty-one countries have now signed the Accords, demonstrating their commitment to responsible, peaceful behavior in space. The U.S. is thrilled to be a part of this group of signatories.