產(chǎn)業(yè)結(jié)構(gòu)變動(dòng)對(duì)我國(guó)能源效率的影響研究
[Abstract]:Since the reform and opening to the outside world, China's economy has been developing rapidly. At the same time, the economic development of China's energy demand is also accelerated, economic growth shows the characteristics of high energy consumption and strong dependence. Although China is a large country of energy, the per capita energy level is very low. With the strong support of national policies, energy efficiency has improved since the reform and opening up, and the elastic coefficient of energy consumption is below 1 in most years, which is very surprising. However, compared with the developed countries in the world and the developing countries of the same level, China's energy efficiency is still on the low side, and there is a long way to go to improve the energy efficiency of our country. Industrial structure adjustment can not only promote the rapid economic growth, but also have a significant impact on energy efficiency. Therefore, the research on the relationship between industrial structure adjustment and energy efficiency can not only improve the efficiency of energy utilization, but also ensure the healthy development of our national economy. In addition, through the empirical analysis of energy efficiency through industrial structure adjustment, it can be used as a reference for the policy-making departments to formulate the principles and policies of sustainable development of energy consumption and economic growth in China. In this background and significance, firstly, according to the order of foreign countries and then domestic, this paper collates and analyzes the related literature on industrial structure, energy efficiency and the relationship between the industrial structure, energy efficiency and the relationship between industry structure, energy efficiency and the relationship between industry structure and energy efficiency. Then it analyzes the current situation of industrial structure and energy utilization in China. Because of the limitation of the traditional method of dividing our country into the east, the middle and the west according to the geographical position, the dynamic cluster analysis method is used to divide our country into high, middle and low energy efficiency regions according to the average energy efficiency. In order to carry on the relevant empirical analysis in each energy efficiency area. In theoretical analysis, energy efficiency is firstly decomposed into structural share and efficiency share, and energy efficiency is decomposed and analyzed. Then, the transmission mechanism of the influence of industrial structure change on China's energy efficiency is analyzed from the perspective of industrial structure evolution and industrial structure optimization. Finally, on the basis of the previous research, the paper analyzes the influence of industrial structure and technological progress, economic development level, investment level, energy price, energy structure on energy efficiency. In empirical analysis, energy efficiency is taken as dependent variable, industrial structure, technological progress, investment level, economic development level, energy price and energy consumption structure are taken as explanatory variables to construct econometric model. The panel data from 2003 to 2012 are used to carry out regression analysis of econometric models in China and three different energy efficiency regions, and according to the regression results, the effects of various variables on energy efficiency are analyzed. Among them, the impact of industrial structure change on energy efficiency is expounded. Through the above analysis, this paper draws the following conclusions: 1. By analyzing the present situation of industrial structure and energy utilization in China, it is found that compared with the initial stage of reform and opening up, the industrial structure and energy efficiency of our country have been greatly improved and improved, but at the present stage the industrial structure of our country is still not very reasonable. Energy efficiency is low; From the data analysis of China in recent years, the change of industrial structure has a significant impact on the whole country and every energy efficiency area, adjusting and optimizing the industrial structure can improve the energy efficiency of our country. The influence of industrial structure and other factors on energy efficiency is different in China and different energy efficiency regions. Based on the above conclusions, this paper puts forward the following three policy suggestions: adjusting and optimizing the industrial structure, promoting the industrial structure upgrading, coordinating the development of the industrial structure with other influencing factors; Energy efficiency regions should adopt differentiated policies to improve energy efficiency.
【學(xué)位授予單位】:浙江財(cái)經(jīng)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:F121.3
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