我国内外资工业企业能源消耗特点分析

基于2007年区分内外资企业的非竞争型能源投入占用产出表，本文测算了我国工业内、外资企业的直接综合能耗强度与完全综合能耗强度差异，并从宏观角度分析了用于满足消费、投资和出口需求时，工业各部门内、外资企业的完全综合用能情况。分析结果表明，我国工业内、外资企业的用能效率存在显著差异。就单位产值的完全综合能耗而言，外资企业比同部门的内资企业要低10%-40%左右。因此，在满足同等比重的最终需求时，外资企业比相应的内资企业耗能更低。特别是在出口的生产上，外资企业在满足了我国61%的商品出口需求的同时，其完全综合用能仅占出口用能的53%。该测算对我国相关工业技术节能的政策制定具有重要参考意义。

Analysis of the Characteristics of Energy Consumption Patterns of Domestic-Owned Enterprises and Foreign-Invested Enterprises

Based on an energy input-occupancy-output table characterizing Domestic-Owned Enterprises (DOEs) and Foreign Invested Enterprises (FIEs) of China in 2007, this paper measures the differences of energy intensity per unit of output between DOEs and FIEs, and further compares the energy consumption pattern of DOEs and FIEs when producing final demand (incl. consumption, investment and exports) in China. The results show that the total energy intensities in per unit of output of DOEs are around 10%-40% higher than FIEs. As an result, FIEs often consume less energy than DOEs when producing identical outputs. For example, FIEs produce as high as 61% of China’s exports in 2007, whereas their energy consumption only accounts for 53% of the total energy required by the total exports. This measure has important significance for policy making reference to our energy-related industrial saving technology policy.