波特的通用理论和五力理论提出产业框架是一种学术性的模型，它是可以被实证检验出来的。

Porter's generic strategies and five forces industry framework presented academics with models which could be empirically tested.

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摘要：根据产业组织理论中的SCP分析框架可知，影响企业利润的因素包括市场结构，企业的经营状况。

Abstract: According to SCP analysis framework in the theory of industrial organization, the factors that affect corporate profits include market structure and the enterprises operating conditions.

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那么在港口产业规制的新框架下，有必要对规制契约进行重新设计，以满足港口规制实践的需要。

Then under the new framework of port regulation, the regulation contract should be redesign to meet the need of regulation practice.

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