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articleAbstract=建设绿色低碳循环发展经济体系是“十四五”时期中国经济建设的战略目标之一。2021年中国陆续出台了《国务院关于加快建立健全绿色低碳循环发展经济体系的指导意见》《国务院关于印发2030年前碳达峰行动方案的通知》和《“十四五”时期“无废城市”建设工作方案》等重要政策，从国家层面对如何建设循环经济体系提出了更加具体的要求。这些政策首先确定了“资源回收”是实现资源闭合循环这一战略目标的关键。另外，在中国塑料回收产业已经取得了全球第一的前提之下，政府与行业也同时将关注重点放在了如何消除塑料环境泄漏的问题上。国家发展改革委员会、生态环境部《关于印发“十四五”塑料污染治理行动方案的通知》，中共中央、国务院《关于深入打好污染防治攻坚战的意见》等文件也都明确了回收是解决塑料污染问题的最有利手段，并对中国塑料回收行业如何有效遏制塑料环境污染问题提出了具体的任务。, authors=李景虹, authorsList=李景虹, authorCompany=清华大学化学系, 北京 100084, correspAuthors=null, authorNote=李景虹,分析化学家,中国科学院院士,现任清华大学化学系教授。主要研究方向为分析化学、化学生物学、电化学。, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=lo3fZ+AiKAPk0MYC+Vxaog==, pdfFileSize=391983, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null)}, authors=null, 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