In recent years, the problem of environmental pollution has become more and more serious, and environmental pollution has become a topic of concern. PM2.5, PM10, hazy weather, and other words about environmental pollution have become hot words and topics for the media and the public to talk about, and environmental pollution control is called for by the media and the public. This reflects the rapid development of economy and the obvious changes in people’s living standards, and people have higher requirements and aspirations for their lives and the environment they live in, and their awareness of environmental protection is getting stronger and stronger; however, it also reflects that the rapid development of the economy comes at the cost of damaging the environment. This paper analyzes the current situation and governance dilemma of rural environment by means of field research from dynamic portfolio evaluation theory, explains the problems and causes of environmental pollution management under the requirement of polycentric governance, and proposes countermeasures to solve the problem of environmental pollution management in county. The paper aims to analyze the current state of environmental pollution in rural areas through literature review, villagers’ field interviews, and field research and to explain the application of polycentric governance to rural environmental pollution management in county in the region.

中文翻译：

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农村环境污染控制效果的动态组合评价方法

近年来，环境污染问题变得越来越严重，环境污染已经成为人们关注的话题。PM2.5，PM10，朦胧的天气以及其他有关环境污染的词汇已成为媒体和公众谈论的热门话题和话题，媒体和公众都呼吁对环境污染进行控制。这反映了经济的飞速发展和人民生活水平的明显变化，人们对生活和所居住的环境提出了更高的要求和期望，人们对环境保护的认识日益增强；但是，这也反映出经济的快速发展是以破坏环境为代价的。本文通过动态组合评价理论的实地研究，分析了农村环境的现状和治理困境，阐述了多中心治理要求下环境污染管理的问题和成因，提出了解决环境污染管理问题的对策。在县。本文旨在通过文献综述，村民访谈和实地研究来分析农村环境污染的现状，并解释多中心治理在该地区县农村环境污染管理中的应用。提出解决县域环境污染管理问题的对策。本文旨在通过文献综述，村民访谈和实地研究来分析农村环境污染的现状，并说明多中心治理在该地区县域农村环境污染管理中的应用。提出解决县域环境污染管理问题的对策。本文旨在通过文献综述，村民访谈和实地研究来分析农村环境污染的现状，并说明多中心治理在该地区县域农村环境污染管理中的应用。