2017ʡ籣zʧa(b)k
υlδҎ(gu)r(sh)g(ni)k텢m(x)Bm(x)ДUM(fi)3(g)µҕДДk텢m(x)Bm(x)UM(fi)M6(g)(ºQȴ)t(y)
ˆT(g)ԭДģɰҎ(gu)a(b)UMДgt(y)M(fi)Ӌ(j)ДДg͵ȴڃ(ni)l(f)t(y)M(fi)t(y)֧ˆTݕr(sh)UM(fi)20kB(yng)ϽI(lng)ȡm(x)3(g)(ni)һa(b)UM20^m(x)t(y)δ3(g)(ni)ka(b)Um(x)ҕДka(b)Um(x)Bm(x)UM(fi)M(g)ºt(y)
I(y)λˆT`͘I(y)ˆTͅf(xi)UˆTݕr(sh)kB(yng)ϽI(lng)ȡm(x)3(g)(ni)һU{T\y(tng)I(dng)Y^m(x)T\t(y)δ3(g)(ni)kUM(fi)m(x)ka(b)Um(x)6(g)ºT\t(y)
kʩкˆTݕr(sh)t(y)UM(fi)30꣬Ӌ(j)ДUM(fi)r(sh)g1()3µy(tng)I(شa(b))Г(dn)5(g)ٷc(din);Ӌ(j)ДUM(fi)r(sh)g3()ϵy(tng)I(شa(b))Г(dn)10(g)ٷc(din)Ӌ(j)UM(fi)M30꼰ϵДUM(fi)ˆTy(tng)I(شa(b))Г(dn)ٽ
δҎ(gu)r(sh)g(ni)k텢(m(x))UM(fi)m(x)ҕДДֻ܅һY(ji)ȵľt(y)һY(ji)6(g)ºԓY(ji)ʣ·ݵt(y)
ʡʡ(j)t(y)U(xin)M(fi)UM(fi)֪
һt(y)U(xin)M(fi)ˆλͬU{ˆλȹY~(sh)10%ıU{;ԱȹY~(sh)2%ıU{;ˆT(g)˲U{t(y)U(xin)M(fi)
Ʉڄ(dng)ϲTt(y)ؓ(f)؟(z)˶λ(g)˵UM(fi)(sh)~ɶ(w)TM(jn)UδU{t(y)M(fi)õģ(yng)Ķ(w)UC(j)(gu)ǷUλl(f)U֪ͨԲU{ģ(du)ǷUλa(b)ǷU⣬Ҏ(gu)ǧ֮Ĝ{;(du)ǷUt(y)U(xin)M(fi)Ćλֹͣt(y)U(xin)
ÿ1?10՞UM(fi)^UM(fi)ʡt(y)U(xin)ǷUλl(f)U֪ͨԲU{(du)ǷUλa(b)ǷUҎ(gu)ǧ֮Ĝ{;(du)ǷUt(y)U(xin)M(fi)Ćλֹͣt(y)U(xin)