想起来了，道家功夫里有 “还精补脑” 的说法，但一般是身体健康的时候炼，不是出现问题之后才开始练。

来源: Shubin 于 2023-01-24 06:37:55 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.