起點一天走2哩, 如果腿抽筋, 第二天減少10%, 如果不抽筋, 一個星期（包括2天休息）後增加 10%, 按此重複

來源: 選民於 2022-05-31 10:04:10 [舊帖] [給我悄悄話] 本文已被閱讀：次

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