定投好.质疑也对. 人类就是在质疑中进步的. 既然出书,自己敞开让人学习,就不拍疑问和讨论.........

来源: Hongmei20 于 2025-10-21 09:50:58 [旧帖] [给我悄悄话] 本文已被阅读：次

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