像百度、阿里本身有着硬件经验的大厂，则是针对银发人群，在智能音箱等成熟品类进一步升级AI能力，如提供AI健康管理等新服务。
当成本涨幅超出内部优化极限时，涨价成为唯一选择。
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systems. In a previous career, I worked at a Federal Reserve bank, where
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· 王芳 · 来源：tutorial资讯