Analysis of Relationship between Energy Consumption and Economic Growth of Henan Province

In this paper,on the basis of analyzing energy consumption,economic growth and their relationship in Henan province,find out that in the last decade,with rapid stable growth of economic,the energy consumption also grow sustainably,energy consumption elasticity coefficient changed unsteady and energy intensity sustained descend.Then analyze the cause of these indexes'change.Finally,the author puts forward herself view of how to assort energy consumption with economic growth.