我知道糊涂兄曾经是个资深runner. 有自己的切身体验。我是根据自己的情况锻炼，锻炼的初衷是强身健体。

来源: 古来万事于 2022-11-29 09:51:27 [旧帖] [给我悄悄话] 本文已被阅读：次

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