十岁以下孩子，呼吸系统在发育中，不适合长时间戴口罩，尤其kn95之类的高阻型。随身携带备用，进教室后不戴

来源: fuz 于 2022-08-14 10:26:58 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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