һrȥ䮔䮔ǰҪ˽֪RЩ
ςڣ2022915աg[Δ(sh):1045
䮔УҲSܶ˸еİ䁿fo˲֪֮ΣP˂fr䁵ĻJRMܬF(xin)ڵĵ䮔ПoՓʽ߀ǏĽ(jng)I(ni)cfrĮ|(zh)IJͬв˴ϵKԸp̤䮔䮔I(y)ͳv(jng)ʮİl(f)չѾһҎ(gu)ģ͔(sh)
һ{(dio)@ʾڌ䮔ԭ{(dio)48%yJTߣYһym(x)sD(zhun)ݵĵ䮔16%ԼĴδȡ䮔Yȿɽȼüֿ֮ɱϢpʧ16%JڵѺƷķV12%Jm(x)M^ͣһN^Yʽ⣬Ҳ8%䮔`
֮䮔ѳɞ鹫СI(y)С~YD(zhun)YĺÎ֣yеĵѺJaʰzaȱá
䌍䮔ָӮa(chn)ؔa(chn)(qun)鮔|(zh)Ѻߌ䷿خa(chn)鮔Ѻo䮔УһMȡîڼsރ(ni)֧Ϣ߀HخО顣ǵ䮔Ҳһļ
01ɮǵ䮔Й(qun)ܱ̎沢D(zhun)a(chn)Yϣ緿܇I(y)O(sh)a(chn)Ʒ\ݔ˵ĽyƷ׃F(xin)Ʒ˽yƷ횎бCƷ߀аl(f)ƱI(y)|(zh)đύ(jng)I(zh)գ˵Įa(chn)(qun)C
02Σ䮔ڳuڌrֵһNڙC(gu)ҪI(y)kԄӮa(chn)Ӯa(chn)(qun)|(zh)֣ѺA(ch)ĶJһƷͨr50%---80%ͨrƷԭۃrڌrֵ߀Ҳ٣̝
03ԽԽã䮔еM˜ɇҽy(tng)һҎ(gu)ÿ֧һľCm(x)MԽԽ䮔MÞCm(x)MϢڽJߡǸ~J߁f@ҲһP^MǧfҪѡ|cu|ɂֻҪ1000ԪѺo䁵ǃrֵ3000ԪƷҲطǽ3000ԪtҪཻMá
04ڲ^LHҪrṩڽJǮYһcm(x)rgԽL֧ľCm(x)MҲԽĿǰȫ䮔дλ̞5L6䮔ڝMm(x)
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