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Research on the Interaction between Innovation and Port-City Economic System: A Case from China

机译:创新与港口城市经济系统互动研究 - 以中国为例

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Port city is the node in global commodity flows. It is open to the outside world and often the primary test field of new economic development model. To reduce the negative impact of the global economic crisis since 2008, various developing patterns have been tested in the port city. And the most effective way should rely on the city’s operation mechanism. Here a System Dynamics model is established to analyze the interaction process of the elements in the port-city system. Then choose Shenzhen city as the empirical case. By changing the proportion of R&D and fixed-asset investment, the impact of different economic measures on the system could be confirmed. The result shows that, in order to stabilize the port city’s economic growth, it should change the traditional development pattern to the innovation driven one. The former focuses on facilities investment and capacity expansion. The latter aims at port efficiency promoting and port business value increases.
机译:港口城市是全球商品流动的节点。它对外界开放,往往是新经济发展模式的主要测试领域。为了减少自2008年以来全球经济危机的负面影响,在港口城市进行了各种发展模式。而最有效的方式应该依靠城市的运作机制。这里建立一个系统动态模型,以分析端口城市系统中元素的交互过程。然后选择深圳市作为经验案例。通过改变研发和固定资产投资的比例,可以确认不同经济措施对系统的影响。结果表明,为了稳定港口城市的经济增长,它应该将传统的发展模式改为创新驱动。前者侧重于设施投资和能力扩张。后者旨在港口效率促进和港口业务价值增加。

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