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(x)wӹI(y)l(f)չǰV(x)wӹI(y)l(f)չǰV(dng)I(y)a(chn)c켼g(sh)Ѱl(f)׃@N׃һ(g)ͨc(din)@Ǯa(chn)ƷԭʼA(ch)ϵđ(yng)ãͳ(x)۲ϳ˴ֹI(y)κԭʼҹpعI(y)a(chn)첿T(dng)(x)۵a(chn)ӹ͑(yng)ˮƽѳһ(g)ҿƌW(xu)g(sh)l(f)չˮƽĺ(bio)־עͰ@һڅݵc(din)Ԫ(d)۹ͿҵRݹI(y)(jng)(j)l(f)չc(din) F(xin)I(y)켈켈ʩzձҪ10%20%ij(x)ڸߙn~弈ߎX̼}(x)۵_(d)40%ƷԳ(x)۵(j)a(chn)ƷҪIJͬɸ_(d)30%50%һЩPVCa(chn)ƷѸ_(d)70%(x)z|ͿĥϡˎƷyƷմʳƷӹͼOa(chn)Ҏ(gu)һĻʯ6000Ŀϵij(x)ӵƷҕC(j)HԸƷ^ߴ❍ɫָеָ(bio)߀ɸƷď(qing)ԡgԺͿϻ
fĿ̼}(x)ƳɵI܇ױPͿʹI܇ױPб䓰߀(qing)ķ_ˢ|Ƥ˸ߎX(x)ۿ|510Ľ^(qing)fĿϵij(x){(dio)϶ɵĻyƷʹֻҊ|(zh)yX컯yƷİc(din)Eʯ͵ĴѻӺYϴ섩a(chn)Ʒұϳ캽ߜس(do)C(j)еȵeǸ߿ƼI(lng)OVđ(yng)@ЩI(y)TĻA(ch)ϣҲe (j)1998겻ȫy(tng)Ӌ(j)҇켈I(y)(du)(x)۵s50fͿs20fϴ섩80fʯͻ40fD(du)ʹV|zմɡͻϵy^(zhn)_Ĕ(sh)(j)Դ҇ʮ塱ǽٵVl(f)չҎ(gu)Ҋʮ塱gȡ|(zh)̼}_(d)250fDʯ400450fDߎX_(d)10001200fDĮa(chn)
2000ꌦ(du)(x)۵ѳ^4000fҊ(x)۵֮(j)ȥ(bo)d҇(du)(x)̼}۵ѳ^400fϴ섩Ҫϴ·ۣ(du)۵^80fԭϞ܇Ħϵa(chn)Ҳ_(d)40f˰l(f)չڅǺܿ (x)ҪɽٺͷǽٵVԼЙC(j)ӹa(chn)ԽٻٵVԭa(chn)ij(x)FۡXVFiF~U\\ۡfu۵ȵԷǽٵVӹij(x)лʯ}ʯӢۡ⁰Lʯʯp}ʯĸۡؾʯʯīʯۡ읙۵ȵЙC(j)ӹɵĄtиNZʳr(nng)a(chn)Ʒˎ(dng)ֲӹɵķw
@Щ(x)۶ǬF(xin)I(y)ҪԭʼֱֿڹI(y)a(chn)Ʒa(chn)(x)۲Ͻ(jng)^̎ԳɱU(ku)ʹI(lng)(jng)^̎ij(x)۲HHһNa(chn)Ʒ(gu)ɵһNҪMߺƮa(chn)ƷT珊(qing)ĥߜϻȵɴͮa(chn)Ʒa(chn)ɱ
Aڭh(hun)�Ƽ�ڇ(ni)20lССڻʯD(zhun)Ga(chn)I(y)̎50-300ÿa(chn)D(zhun)GҎ(gu)Ħ2.0---40ףL40--80ڇ(ni)Fɽɶдɹɼg(sh)D(zhun)ɳO(sh)a(chn)Ʒ Aڭh(hun)�Ƽ�I(y)YԴáџߎXИI(y)a(chn)ĻD(zhun)G\(yn)D(zhun)ʿ10%ϣa(chn)5%10%ܺĽ20%a(chn)_(d)50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ(ho))Aڭh(hun)Ƽ˾\(w)Sr(sh)gӭǰ텢^!
I(y)ۺ(w)
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