只听一个人讲的东西就跟着练有点冒险吧？我还听过有说到了一定年龄锻炼心率不要超过一个限度的。

来源: shaoning 于 2023-12-17 11:53:25 [旧帖] [给我悄悄话] 本文已被阅读：次

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