【摘要】 在各地排污权交易试点基础上开展更大区域和范围的排污权交易具有重要现实意义。为推动长三角三省一市顺利开展跨区域排污权交易，该文阐明了长三角跨区域排污权交易体系建设的原则，通过搭建跨区域排污权交易体系框架，解决排污权交易注册平台与交易平台设置的关键问题，并确定了覆盖范围、总量机制、交易标的、交易方式、交易机制、清算交收机制、风险控制等具体机制。更多还原

【Abstract】 It was of great practical significance to carry out emission trading in a larger region and scope on the basis of local pilot projects. In order to promote the smooth implementation of trans-regional emission trading in the three provinces and one city of the Yangtze River Delta,the principles of the construction of trans-regional emission trading system in the Yangtze River Delta were clarified,the framework of the trans-regional emission trading system were established,and the key problems of the registration platform and the setting up of the emission trading platform were solved. The coverage,total volume mechanism,trading targets,trading methods,trading mechanisms,clearing and settlement mechanisms,risk control and other specific mechanisms were also determined.更多还原