五角大楼要求在涉密系统里"按所有合法用途使用AI"，Anthropic不肯松口，但xAI的Grok已经拿到了通行证。 2月26日，据《华尔街日报》等当地媒体报道，美国国防部与Anthropic围绕Claude在涉密系统中的使用边界发生激烈对峙；与此同时，五角大楼已 与马斯克旗下xAI达成协议，让Grok按"所有合法用途"进入涉密体系。 Anthropic周四在声明中称，与五角大楼谈判"几乎没有进展"。CEO Dario Amodei表示，公司无法接受国防部称之为"最终报价"的合同条款。 Amodei在博文中直言："我们凭良心无法答应他们的要求。" 据报道，最后期限已经临近：周五17:01前，Anthropic若不放开授权，可能面临被"下线"或其他惩罚性措施。 "所有合法用途" vs "两条红线" 争议的核心是五角大楼提出的标准：涉密环境下，AI模型应可用于"所有合法用途"，不得被"政策约束"限制军事应用空间。报道称，国防部长 Pete Hegseth在1月9日的备忘录中强调需要"使用不受政策约束影响、不会限制合法军事应用的模型"。 Anthropic则坚持两条红线：不得用于"对美国人进行大规模监控"，不得用于 ...

Core Viewpoint - The United Nations General Assembly held a high-level meeting on September 26 to commemorate and promote the "International Day for the Total Elimination of Nuclear Weapons," urging member states to fulfill relevant treaties and advance nuclear disarmament efforts [1] Group 1: Nuclear Disarmament Advocacy - UN Secretary-General António Guterres emphasized the increasing complexity and unpredictability of the global nuclear arms race, highlighting the rising risks of conflict escalation and misjudgment, and called for nuclear-armed states to resume dialogue towards the total elimination of nuclear weapons [1] - The President of the 80th UN General Assembly, Dennis Francis, stated that the UN has effective frameworks for reducing nuclear dangers, such as the Treaty on the Non-Proliferation of Nuclear Weapons and the Comprehensive Nuclear-Test-Ban Treaty, which all member states, including nuclear-armed countries, must adhere to [1] Group 2: Global Security Concerns - China's Permanent Representative to the UN, Geng Shuang, remarked that nuclear weapons pose a significant security threat to all nations, advocating for a complete ban and total destruction of nuclear weapons to ultimately establish a world free of nuclear arms, which aligns with the common interests of humanity [1] - Geng also noted the current complex international security landscape, with ongoing geopolitical conflicts, presenting unprecedented challenges to the nuclear disarmament process, and emphasized the need for the international community to work together to promote nuclear disarmament, prevent nuclear proliferation, and reduce nuclear risks [1] Group 3: Historical Context - The UN General Assembly passed a resolution in December 2013 designating September 26 as the "International Day for the Total Elimination of Nuclear Weapons," aimed at reminding the global community of the threats posed by nuclear weapons and the necessity for their complete elimination [1]