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2019ʡԱвÿһϷ𰸽5.15

2019-05-15 18:25:29| й

2019ʡԱѽ뱸׶ΣΪ˰õıʡԱԣйΪ׼˷ḻıϡǸйΪ׼вÿһ𰸽5.15ʱ鿴

1.𰸡Bйֿ֪2011˾֧2002170.7%-19%=151.7%ϱݣΪ15161÷(1+151.7%)≈15000÷2.5=6000Ԫ=0.6ԪѡB

2.𰸡DйA۲֪ũ˾֧˾Ļ͵ķֱ20032006꣬A;

BУ2004˾֧7182-6511<1000B;

Cɱ֪Ϊ420÷6511>420÷7000=0.06=6%CֱѡD

֤DΪ(2936-2622)÷2622=314÷2622>0.1=10%Dȷ

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2019ʡԱвÿһϷ5.15

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