产业结构对能源消耗的影响——以河北省为例

Impact of Industrial Structure on Energy Consumption:Taking Hebei province as an example

根据2012年投入产出表的数据,作者分析了河北省42部门的感应度系数和影响力系数,并依据能源消耗的波及效应将产业部门分为四种类型。根据河北省的产业结构特点,第二产业比重大,能源消耗总量大、强度高,消耗结构以煤炭为主,环境污染严重,该文从感应度系数和影响力系数对四种类型的产业部门在能源消耗方面的影响分别进行了深入分析,并提出了河北省产业结构优化的初步建议。

According to data from 2012 input- output table, this article has analyzed reaction coefficients and influence coefficients of 42 industries of Hebei province, and divided industries into four types according different relevance effect. Industry structure of Hebei province is charaterized by the facts that second industry has a large proportion in total industries and energy consumption amount and intesity are both very high. Because main energy consumption in Hebei province is coal, environmental pollution is very serious. According to these characteristics, this article has provided a detailed analysis of the above four industry types on energy consumption from the perspectives of different reaction coefficients and influence coefficients. At last, some reliminary suggestions have been put forward on how to optimize industrial structure in Hebei province.