ϩ2018PEMں
(j)YӍy(tng)Ӌ(sh)(j)20181-10҇PEMs1168.04f^ȥͬ21.25%LDPEMڿs244.86f^ȥͬ27.24%;HDPEMڿs563.72f^ȥͬ7.43%;LLDPEMs359.47f^ȥͬ46.04%
*Ҏ(gu)2018ֹUM½Kԭʹ2018PEM;һ棬2018PEr^2017ϝqM؛r(yu)@ʹòֽK˲ُM؛ԴSaҲnjMӵԭ֮һ
(j)YӍy(tng)Ӌ(sh)(j)20181-10PEs18.42f^ȥͬڜp12.74%УLDPEs5.73f^ȥͬ22.44%;HDPEs10.32f^ȥͬڜp20.25%;LLDPEs2.37f^ȥͬڜp32.23%
Ⱦϩup2018PEc҇ҪPEM֮һPE^ٌȃrӰһPEo^ԣu̎ڇPEMSָλļȇrĤM͉op٣PE7_ʼ10·ڴ_Ӱ푣ϩ
Ŀǰ҇ϩaԇyԝMdzÿǧfMfSȾϩaܵIJUaϩխ