The econometric analysis and countermeasure choice of PM2.5 pollution in China

Abstract

近些年来,随着我国经济社会的快速发展,全国各省市均出现大规模的PM2.5污染。由于我国幅员辽阔,不同区域的经济社会情况存在显著差异。因此,本文从区域差异的角度出发,研究PM2.5污染的空间异质性、空间溢出性和影响因素。论文主要内容如下: (1)第一章阐述了PM2.5污染产生的背景,对国内外文献进行总结,发现影响PM2.5排放的主要因素,并对主要研究方法进行总结,提出本文可能的创新点。 (2)第二章运用地理加权回归模型研究PM2.5排放的空间异质性。首先介绍地理加权回归模型的基本理论;其次对各省PM2.5排放进行空间自相关性分析,发现PM2.5排放存在显著的空间异质性;最后运用地理加权回归模...With the rapid progress of China’s economy and society, there leads to a large scale of PM2.5 pollution in various provinces and cities across the entire country. Because China has vast area, there are significant differences in economic and social situation in different regions. Therefore, from regional differences, this dissertation investigates the spatial heterogeneity, driving forces and spil...学位:经济学硕士院系专业:经济学院_统计学学号:1542014115200

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