美国下令联邦机构移除 DeepSeek AI 系统
原标题：US orders federal agencies to remove China’s DeepSeek AI from their systems
AI 摘要
美国国土安全部下令联邦文职机构停止采购中国 AI 初创公司 DeepSeek 的产品与服务，并从政府 IT 系统中移除，禁令还覆盖基于 DeepSeek 技术构建的第三方产品，机构可申请例外。美方以国家安全和用户数据可能被中国当局获取为由推进此举，中国外交部发言人毛宁表示反对过度扩大国家安全概念、将科技和贸易问题政治化。此前美国已通过 2025 年 12 月的法律限制 DeepSeek 在情报领域国家安全系统中的使用，此次将限制扩大到联邦文职机构。
正文节选
The U.S. has ordered federal civilian agencies to stop purchasing services and products developed by Chinese AI startup DeepSeek and remove them from government IT systems over national security concerns tied to the Chinese AI startup’s operations in China, according to the Department of Homeland Security. The order goes beyond banning DeepSeek’s own product, but also covers third-party products and services built using DeepSeek technology, though agencies can request exceptions. The DHS raised