不對，你每活一年沒去世，統計上你個人的預期壽命應該會比上一年增加點。你就有了新的預期壽命了,每年必須根據最新數據更新

來源: anne8 於 2023-11-07 18:23:37 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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