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环保装备制造业是在当前严峻环境形势下兴起的新兴产业,是进行环境保护的装备基础和技术保障,以环境保护为目的的政府环境规制政策,如何影响环保装备制造业的发展成为当前亟需探究的问题。通过了解环保装备制造业的特点,分析政府环境规制影响环保装备制造业发展的作用机理,运用熵值法计算出政府环境规制综合评价指标,并在VAR模型的基础上借助格兰杰因果关系检验、IRF脉冲响应分析以及方差分解等工具对我国政府环境规制与环保装备制造业之间的关系进行实证研究。研究结果表明,我国政府环境规制对环保装备制造业的发展具有积极的促进作用。以此为基础,提出了加强政府环境规制力度和环保宣传力度、科学运用政府补贴或投资、加强技术创新引导等政策建议,以实现经济与环境的协同发展。
Environmental protection equipment manufacturing industry is emerging industry under the current severe environmental situation, is the equipment basis and technical support for environmental protection, and environmental protection policies for the purpose of environmental regulation and control of government, how to affect the development of environmental protection equipment manufacturing industry has become urgently needed Explore the problem. By understanding the characteristics of environmental protection equipment manufacturing industry, this paper analyzes the mechanism of government environmental regulation affecting the development of environmental protection equipment manufacturing industry, calculates the comprehensive evaluation index of environmental regulation by entropy method, and uses Granger causality test on the basis of VAR model , IRF impulse response analysis and variance decomposition and other tools on the relationship between government environmental regulation and environmental protection equipment manufacturing industry in China. The results show that our government environmental regulation has a positive role in promoting the development of environmental protection equipment manufacturing industry. Based on this, some policies and suggestions such as strengthening government environmental regulation and environmental protection publicity, using government subsidy or investment scientifically, and guiding innovation in technology are put forward to realize the coordinated development of economy and environment.