本报驻美国特约记者 冯亚仁 本报记者 李迅典 编者的话：多家美国硅谷科技巨头的首席执行官（CEO）相聚在今年9月的一场白宫晚宴上，在被总统 提问计划在美国投资多少资金时，他们当场作出总计高达1.5万亿美元的投资承诺。一个月过去了，部 分投资和基建项目得到落实，但更多的仍是"口头承诺"。过去几年间，白宫和硅谷之间的关系经历了从 摩擦不断到日益紧密的转变，然而这种貌似密切的背后，也隐藏着缺乏长期承诺的复杂现实，这被美国 媒体形容为一种"模糊感情关系"。分析人士认为，白宫与硅谷迅速变化的利益联系，将对美国政治格 局、科技产业发展乃至全球地缘政治产生深远影响。 晚宴之后，资金大都流向"底座工程" 当被问到计划在美国投资多少资金时，坐在美国总统特朗普右手边的美国元宇宙公司（Meta）CEO扎 克伯格答道："6000亿美元。"随后，苹果公司CEO蒂姆·库克同样表示将投资6000亿美元，谷歌CEO孙 达尔·皮柴则承诺投资2500亿美元。"那微软呢？"特朗普追问，"这个数字应该不小吧。"微软CEO纳德 拉回应称，公司每年在美投资约750亿至800亿美元。"很好，非常好。"特朗普满意地点头。 "这将把我们的国家带到一个新的高度 ...

Group 1 - Major tech CEOs from Silicon Valley made a total investment commitment of $1.5 trillion during a White House dinner in September [1][2] - Apple announced an increase in its investment in U.S. manufacturing to $600 billion over four years, focusing on supply chain and high-end manufacturing [3] - Meta plans to invest significantly in building data centers and infrastructure in the U.S., with projected spending reaching $66 to $72 billion by 2025 [4] Group 2 - Microsoft expects to invest around $800 billion globally in AI data centers by fiscal year 2025, with over half of that investment in the U.S. [5] - Google announced a $25 billion investment over the next two years for building more data centers and AI infrastructure in the U.S. [4] - The investments from these tech giants are primarily directed towards foundational projects such as data centers, fiber networks, and clean energy [5] Group 3 - The relationship between the White House and Silicon Valley has evolved from friction to closer cooperation, impacting the tech industry and political landscape [6] - Tech companies are seeking support from the government on various issues, including energy access, talent acquisition, and regulatory clarity [7][8] - The tightening of U.S. immigration policies may lead tech companies to hire more foreign employees outside the U.S. [11] Group 4 - The evolving relationship between the White House and Silicon Valley is expected to reshape the global tech landscape, with implications for international business and political dynamics [12] - Concerns have been raised about the ability of the U.S. to attract top talent and lead in AI development due to policy uncertainties [10][12] - The political influence of Silicon Valley is likely to increase, making it a significant force in U.S. politics [12]