我国主要能源产业的产业特性和产业地位——基于投入产出模型的研究

The Characteristics and Status of the Energy Industry——Based on the Input-output Model

能源产业与国民经济其他产业的关联十分紧密,从产业关联角度测算能源产业对国民经济各部门的波及和贡献作用,并测算能源产业对哪些产业有影响以及影响程度的大小。通过计算经过改进的影响力系数和感应度系数,确定煤炭开采和洗选业,石油和天然气开采业,石油加工、炼焦及核燃料加工业,电力、热力的生产和供应业,燃气生产和供应业在国民经济各部门中的地位,并据此对能源产业发展提出政策建议。

Energy industry is closely related to other industries of national economy.So it is important to measure the effect of energy industry to national economic sectors from the angle of industry relationship.By calculating the improved influence coefficient and reaction degree coefficient,we determine the positions of coal mining,washing and screening industry,oil and natural gas mining,petroleum,coking and nuclear processing,manufacturing and supplying industry of electricity,heating power and gas production in the national economy,and put forward the policy recommendations of the energy industry＇s development.