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Research on Evaluation of Petroleum Chemical Industry Park Ecological Level based on Data Envelopment Analysis

机译:基于数据包络分析的石油化工园区生态水平评价研究

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摘要

According to the factors of petroleum chemical industry park, as the research object, the paper builds the petroleum chemical industry park system of ecological construction with 15 secondary indicators and evaluate by DEA. It is concluded that the utilization of resource input-output, enterprise concepts and management level have larger influence on the development of petroleum chemical industry park and that the overall level of Petroleum chemical industry park ecological construction is increasing year by year.
机译:根据石油化工园区的影响因素,以15个二级指标构建生态建设的石油化工园区体系,并通过DEA进行评价。结论是,资源投入产出的利用,企业理念和管理水平对石化园区的发展影响较大,石化园区生态建设的总体水平正在逐年提高。

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