Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

· · 来源：dev资讯

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多位知情人士表示，魅族手机业务已经实质性停摆，将于2026年3月正式退市。此外，魅族旗下FlymeAuto车机业务将独立运营，魅族品牌或将继续保留在吉利体系内。（界面），推荐阅读夫子获取更多信息

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