Abstract
With the rapid economic development, the conflicts between energy and economy development gradually emerge. The economic development in Northeast China heavily rely on energy consumption for a long time, to find a more sustainable way for energy and economy development of northeast china, this paper establishes a economic analysis model, this model has a certain evaluation system, use the grey correlation analysis and matrix analysis method. Then, this paper uses the model to analyze the relationship between the energy consumption and industrial structure, and the relationship between energy consumption and economy development, also the influence of energy consumption intensity on economy sustainable development. Finally, through the analysis above, this paper come to the conclusion that the secondary industry is still the main industry in northeast china, and the coal consumption still play a major role in energy consumption, this paper also put forwards some corresponding policy suggestions in the end.
