“十二五”期间,四川省经济发展面临新的挑战,对环境保护提出新的要求。本文从成都市在四川省经济、政治、主要污染物排污总量及环境质量的地位角度出发,结合国内排污权交易制度,提出成都市实施排污权交易已具备成熟的条件,具有实施排污权交易制度的必要性,并提出需要提前考虑的问题。 During the 12th Five-Year Plan, Sichuan’s economic development is facing new challenges and putting forward new requirements on environmental protection. Based on the status of economy, politics, the discharge of major pollutants and the quality of environment in Chengdu, Chengdu, in light of the status quo of the domestic emissions trading system, proposed that Chengdu should have mature conditions for the implementation of emissions trading. The necessity of the system, and put forward the issues that need to be considered in advance.