我沒聽“大叔”和“爺叔”說過，不過是本正經投資入門書裏都會看到。哈哈。可惜“風險平衡”這類詞看到沒用啊，怎麽做到才有用。

來源: 守月於 2024-04-21 10:16:04 [舊帖] [給我悄悄話] 本文已被閱讀：次

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