应用生态学研究中的能值分析理论与方法,以企业的生产营运为研究对象,提出工业共生网络能值评价指标,并用两个企业的三种生产模型(线性生产、循环生产和工业共生网络生产)定量评价分析。结果显示,在三种生产模式下,企业的利润及能值指标有很大的差异,企业在追求经济和环境双赢目标驱动下,必将沿着线性生产——循环生产——工业共生网络生产模式路径演进。
Taking the production operation as the research objects,based on energy analysis theory and method of ecology,the paper puts forward energy evaluation indicators of industrial symbiosis network and makes quantitative evaluation and analysis for three production models(linear production,circular production and industrial symbiosis network) of two enterprises.The results show that enterprise profits and values of indicators are very different from these models.In the pursuit of win-win situation between economy and environment,enterprises are bound to follow the linear production—circular production—industrial symbiosis network path in the evolution of production modes.