Study on the Construction and Effectiveness Evaluation of Eco-industrial Chains of Electronic Information Industry in High-tech Zone——Case study of Eco-Industrial Park in High-tech Zone, Hefei

摘要

According to the industrial status of the park,this paper built eco-industrial chains of electronic information industry of High-tech Zone in Hefei from the view of industry and products,and evaluation index system was established,which mainly included four levels such as economic development efficiency,resource productivity,material recycling rate,and pollution control efficiency.And then taking development data of 2007-2010 years for example,Gray Correlation Analysis Method was used to assess and prove that the construction of eco-industrial chains promoted sustainable development level of High-tech Zone in a way.