问题描述：
帮忙翻译个论文的Abstract?
环境外部性是“市场失灵”和“环境失灵”的重要表现.本文以环境外部性的理论概述为开端,认真分析了市场和在解决环境外部性中的作用以及政府的相关政策作用.基于环境问题的复杂性和艰巨性,提出应结合使用市场建立调节和政府规制的手段来解决环境外部性问题,使环境外部性内在化,为促进环境外部性内在化在理论上进行初步的探索和研究.本文拟对环境外部性进行深入的学理分析,对市场和政府在解决环境外部性问题中的作用进行探讨,以寻找环境外部性内在化的最佳途径.
不要在线翻译啊！
问题解答：
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Environmental externalities is a "market failure" and "environmental failure," an important performance.In this paper,an overview of the theory of environmental externalities for the beginning,a careful analysis of the market and in the resolution of environmental externalities in the role and the role of the Government's policies.Based on the complexity of environmental problems and difficulty is proposed should be combined with the use of market regulation and government regulation to establish a means to address environmental externalities,internalization of environmental externalities,in order to promote the internalization of environmental externalities,in theory,carry out a preliminary exploration and research.This paper on the environmental externalities in-depth theoretical analysis,
On the market and the government in addressing environmental externalities to explore the role of issues in order to find the internalization of environmental externalities,the best way.
