Aaccording to the position and function of the firms in EIPs, EIPs can be divided into three models: keystone EIPs, dominant EIPs and companion EIPs.
Aaccording to the position and function of the firms in EIPs, EIPs can be divided into three models: keystone EIPs, dominant EIPs and companion EIPs.
根据企业在生态工业园区中的地位和作用，将生态工业园区分为关键型生态工业园区、优势型生态工业园区和伴生型生态工业园区3种模式，并对这3种生态工业园模式进行了比较。