ϰPVCЈ(jng)^̕ϝqٶꎵ֡M(jn)y(tng)“yʮ”M(fi)δεPVC^m(x)ꎵֹP(gun)VCr(ji)ѵ8ĵλͬ2008͝qʽµͬPVCЈtȫƣ֕r(sh)g5000-6000Ԫ/ĵλʎqr(ji)r(sh)g̶µr(sh)gLƽr(ji)2004ԁνP(gun)VCЈLr(sh)gƣr(ji)^m(x)
ȣ^(jng)(j)h(hun)^(ni)H(jng)(j)Љ^خa(chn)Јm(x)(sh)wI(y)yJyYD(zhun)`Ć}m(x)@F(xin)Ї9ؔ(ci)I(y)PMIֵ47A(y)ڵ47.5(chung)20093ԁ͡Ї8PPIͬȽ5.9%Bm(x)42(g)»(chung)20099Ї8³ڣԪӋ(j)ͬȽ5.5%1-8³ͬȣԪӋ(j)1.4%Ĕ(sh)(j)(jng)(j)f̎ͨӴȫ꽛(jng)(j)Lʵ7%L(fng)U(xin)(jng)(j)žĴh(hun)˸иI(y)İl(f)չPVCИI(y)Ҳδ⡣
PVCwɱµHԭ2014°´2015ϰС60Ԫһٴλ̓r(ji)37.75Ԫ/Ͱx2009c(din)33.20H4.55Ԫ/ͰSHԭ̓r(ji)µP(gun)ϩVCMw\(yn)ݔM(fi)õȳɱS֮ͬr(sh)ú̿FVʯȴƷҲδȫ̽µʯԭσr(ji)ͬӵµ
a(chn)ܻ(sh)ƫ(yng)Ӹ߲2008(ni)PVCa(chn)ܞ1581f2008ȫ(jng)(j)ΣC(j)Ӱ(ni)PVCa(chn)@pmδ_(d)2003-2005wٰl(f)չ20082013ԱһȵLƽ8%ҡ2014a(chn)״γF(xin)ؓ(f)Lڮa(chn)ܻ(sh)^a(chn)^ʣһ2014a(chn)2389f^֮2008L50%Įa(chn)(yng)֪20151-8(ni)PVCa(chn)_(d)1074.4fͬȃHµ1.8%
Ʒa(chn)L20052010꣬Ʒa(chn)փλ(sh)L2012-2014mȻLзžҲ5%-9%L20151-8Ʒa(chn)4760f^֮ȥͬڃHL0.8%ԵıF(xin)؛ЈijɽȻyԸߝq(j)ܽx˽ɽ|ӱϵȵPVCƷI(y)ӆ^֮@pСI(y)pһ롣
C(jng)(j)žͮa(chn)^ʣɽP(gun)VCЈm(x)ԵҪԭļPVCЈȻՏ10܇cӰPVCa(chn)I(y)؛pr(ji)y֧L(fng)U(xin)ĿǰԭϼPVCr(ji)̎vʷλɽ|ӱϵȵI(y)ѳʬF(xin)@̝p(ni)½^(q)(sh)I(y)Ҳڳɱǻa(chn)(jng)I֪ڴˠB(ti)r(ji)^m(x)еĿgȟoļȣ“ʮ”Ҏ(gu)_ڮa(chn)^ʣͶYtI(y)څƣܛr£ЇM(jn)һ{(dio)꽛(jng)(j)LĿ(bio)Ϣ(zhn)Ȍ?q)^m(x)ƳӴa֮£ļȲڳC(j)