中文摘要：

在生命周期分析（LCA）及绿色设计研究的基础上，提出产品生命周期环境影响的定量分析方法，并进一步利用环境价值来度量环境影响。在构建环境价值链的基础上，研究以减小生命周期环境影响、提高产品环境价值为目标的环境价值链分析方法。最后，以空调压缩机供应商的选择为例，说明环境价值链分析的应用。

英文摘要：

This paper proposes a quantitative analysis model of environmental impact, based on the survey of the environmental consciousness design and manufacturing, LCA, and supply chain research. The Environmental value and environmental value Chain are presented. The Environmental Value Chain Analysis （EVCA） aims to advance the environmental value and decrease the environmental impact in the life cycle of products. The supplier management of the compressor in air-conditioner illustrates the application of EVCA.