能源资源是人类生存和经济社会发展的重要条件,是我国全面建设小康社会的重要物质基础和保障。“十一五”规划纲要对经济社会发展提出一个重要指标,要求资源利用效率显著提高,单位国内生产总值能源消耗比“十五”期末降低20%左右。为了实现“十一五”规划纲要提出的这个重要的 Energy resources are an important condition for human survival and economic and social development and an important material basis and guarantee for building an overall well-to-do society in our country. The Eleventh Five-year Plan provides an important indicator of economic and social development, requiring a marked increase in the efficiency of resource utilization and reducing energy consumption per unit of GDP by 20% from the end of the Tenth Five-Year Plan. In order to achieve this “Eleventh Five-Year” plan outlined this important