Based on PCA that Affect China's Energy Efficiency

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Energy consumption scales have been expanding, but energy efficiency is relatively low, and its important to analysis of essential factors that affect China's energy efficiency. In this paper, via principal component analysis, make the overall comparison and evaluation on the situation of China's energy efficiency. Changes in the industrial structure and energy consumption structure are the most important factor affecting energy efficiency.

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2209-2212

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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