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本文通过分析2004-2006年中国工业39个行业的生态效率,说明大部分行业的生态效率都在0.1到0.4之间的水平上。而石油加工、化学纤维制造业、黑色金属冶炼及压延加工业等行业,生态效率3年来都保持在0.1到0.2的水平,这些是高污染、高耗能的行业。应该要求这些行业提高生态效率。
This article analyzes the ecological efficiency of 39 industries in China from 2004 to 2006, indicating that the ecological efficiency of most industries is between 0.1 and 0.4. The petroleum processing, chemical fiber manufacturing, ferrous metal smelting and rolling processing industry and other industries, the ecological efficiency of 3 years to maintain the level of 0.1 to 0.2, these are high pollution, high energy-consuming industries. These industries should be required to improve their ecological efficiency.