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本帖最后由 zhousht 于 2022-2-9 21:05 编辑
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4 P7 s+ t* g9 T# s" w& {2 jhttps://www.statista.com/statist ... ountries-worldwide/
* M9 ^* J% \9 h! A这是各国新冠测试的次数/Per Million,UK平均每个人测了七次,中国平均每十个人测一次。5 |( s# w$ q: S7 `8 [8 {
UK 6,697,238% g2 p; V6 E D0 }( w
US 2,736,8644 V+ f L) N6 l: e# P. g
Canada 1,484,034; K _3 y# E9 e# q, @4 H
Japan 227,536
' j& `* X; L8 o" XChina 111,163% I9 j7 E: @7 N, l7 [
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