临港产业共生系统的动态演进:机制构成与生命周期

The Dynamic Evolution of Port Industry Symbiosis System:Mechanism and Life Cycle

临港产业共生系统的形成与变化并非偶然,主导动力机制的不断更替,推动着生命周期的演进。临港产业共生系统演进的机制包括双适应机制、协同竞争机制、正负反馈机制、知识转移和扩散机制。临港产业共生系统演进的生命周期分为4个阶段:集聚阶段:基于外部经济效应的动力机制;组网阶段:基于互信关系的动力机制;创新阶段:基于社会经济网络创新的动力机制;衰退阶段:创新机制的衰退和市场变化。

The formation and change of the port industry symbiosis system are not accidental. They lead the continuous replacement of the motivation mechanism and promote the evolution of the life cycle. The mechanism of the symbiosis system of port industry includes the mechanism of double adaptation, the mechanism of coordination and competition, the mechanism of positive and negative feedback, the mechanism of knowledge transfer and diffusion. The life cycle of the port industry symbiosis system＇s evolution is divided into four stages： agglomeration stage： dynamic mechanism based on external economic effect; networking stage： motivation mechanism based on mutual trust relationship; innovation stage： dynamic mechanism based on social economic network innovation; recession phase： decline of innovation mechanism and market changes.