Bell Labs, Intel, Boeing, Lockheed, MSFT. 都是超级巨头。
现在就是冷战模式,几十年前的冷战美国靠国家级科技突破,组织超级组织-IBM,
回答: Mega 7权重过大的核心问题在S&P 500, Nasdaq 100,不是道指。现在对抗中国要有可控的集中,因为对手
由 MoonlightBee
于 2026-05-18 14:43:12
Bell Labs, Intel, Boeing, Lockheed, MSFT. 都是超级巨头。
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