複旦的模型準確，還是已經開放的各國的死亡率準確？

來源: DD2020 於 2022-09-01 10:36:20 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

再看一下每天正常情況下多少人死亡？

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