我国LED产业演进轨迹及其区域竞争评估

The Evolution Track and District Competition of The LED Industry in China

分析我国LED产业发展的历程可以发现,我国LED产业发展是基于比较优势的演进过程,比较优势的转换主导了产业发展路径。我国产业呈现分散与集聚并存现象,是比较优势主导了产业的发散,而竞争优势主导了产业集聚。通过构建企业合作竞争博弈模型,证实了长期内LED产业的区域竞争格局受企业合作竞争影响,并且产业整体竞争力提升与共生发展取决于区域企业的合作竞争。

This paper, we analyze the development history of China＇s LED industry, on its foundation, we think the development and evolution of LED industry based on the comparative advantage, the change of comparative advantage leads the industry＇s develop roads. Then ,we describe and analyze the LED industry＇s regional competition map, and found the industry＇s dispersion and agglomeration coexisting. We think the comparative advantage cause the industry＇s dispersion, and the competitive advantage cause the industry＇s agglomeration. We construct a co-petition game model, confirm the LED industry＇s regional competition map influenced by enterprises＇ co-petition, and the industry＇s overall competitiveness and symbiosis depends on the co-petition among the different area＇s enterprises.