Young people see fewer win-win situations than older people. Zero-sum beliefs assume that if one person succeeds, others must fail. On average, older adults are also more financially secure than younger ones, which can contribute to this age-related difference.

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02、竞争差异：不在硬件，而在生态

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21:50, 27 февраля 2026Мир

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‘Treat us

这样一来，苹果算是补上了 AI 布局最后一块拼图，实现了自家 3C 产品线的全面 AI 化——