2P GLEN, E HERTWITCH. COg embodied in internationaltrade with implications for global climate policy[J]. Environ-mental Science and Technology,2008, 42(5) : 1401 - 1407.
3Jie HE. Economic Growth, Energy demand and AtmosphericPollution:Challenges and Opportunities for China in the Future30 years [R]. University of Sherbrooke, 2010.