Implementing countermeasure of sustainable development strategy of China in the 21 century Analysis on the Industrial Structure Evolutions and Its Differences of the Forest Economic Growth from 1995 to 2011 of 13 Provinces (Autonomous Regions) in the Southern Collective Forest Region of China Co-integration theory-based analysis on relationships between economic growth and eco-environmental changes: taking the southeast district in Chongqing city as an example Calculation of regional carbon emission: A case of Guangdong Province. Analysis of grey correlation between energy consumption and economic growth in Liaoning Province, China. Dynamic changes of the relationships between economic growth and environmental pressure in Gansu Province: A structural decomposition analysis.