The purpose of this article is to establish an evaluation system, which is to estimate the value of forest ecosystem services in nature reserve.

本研究的目的在于构建一个森林类型自然保护区生态系统服务的价值评估体系。

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This paper attempts to calibrate those deviations and to present new paradigm for monetary evaluation of ecosystem services and its capital stocks.

鉴于此，对环境与生态系统资本价值评估中的一些问题进行了探讨。

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This article revolves around the theme of "evaluation of Yellow River Delta wetland ecosystem services," studied and discussed the theory, methods and practice of the assessment.

本文围绕着“黄河三角洲湿地生态系统服务评估”这一主题，对生态系统服务评价的理论、方法与实践进行了研究与探讨。

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