买任何东西都要搞懂这产品是什么？有什么用？怎么用？年金也一样，自己要搞懂后，再买。

来源: hhtt 于 2026-04-11 05:13:21 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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