学科分类
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1 个结果
  • 简介:WiththerapiddevelopmentofforeigntradeinChina,industrialimportandexporthasbeenanabsolutesubjectinrecentyears.Thehugetradesurplusofimportandexporttradeofindustrialproductsbringsnotonlyhighprofits,butalsopollutioncostsaswell.Basedontheconceptofwaterpollutionfootprints(WPFs),thisstudyappliestheinput-outputmethodandcalculatespollutant-producingcoefficientsof20majorindustrialsectorsinChinaandinvestigatestheWPFscausedbytheimportandexporttradesoftheseindustrialsectors.TheresearchresultsshowthatWPFresultingfromexportsexceedsthatofimportsfrom2011to2015inChina.Thenetinflowofpollutionfootprintismainlyfrompapermills,printingandstationerymanufacturing,andtextileindustry;whereasagreatnumberofWPFsaretransferredtoothercountriesbythesesectors,suchasmetalmininganddressingindustryandoilandnaturalgasexploitationindustry.

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