While the amounts reported here are OK for older people, children still need to do an hour of activity every day to be healthy and that needs to be hard enough to make them breathe hard and preferably feel hot.

  • 尽管报道中提到的运动量适合老年人,儿童要保持健康还是得每天运动一小时,增加运动强度,用力呼吸,最好能够全身发热。

  • 互联网摘选 2025-01-20 12:01:19

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