上海城市规划Issue(6)：90-97,8.
基于行业间投入产出引力模型的中国城市群界定与划分
The Deifnition and Division of Chinese Megalopolises Based on Inter Industry Input-output Gravity Model
摘要
Abstract
Megalopolis is the focus and engine of national development. Its deifnition and division criteria are the basis of theoretical research and planning practice.Based on the systematic review of the controversy and common understanding of existing research, this paper considers that the root cause of controversy of the definition and division is the excessive emphasis on performance standards. Economic links between cities have a decisive effect on the formation of megalopolis.,Therefore, to strengthen the deifnition and division of megalopolis from the link standards, can effectively avoid the debate of performance access standards in deifning and dividing. In view of the problem of not considering the input and output relations between cities of the traditional gravity model, the paper puts forward inter industry input-output gravity model to measure economic links between cities, and regards it as the deifnition and division standard of Chinese megalopolises.关键词
城市群/界定与划分/经济联系/投入产出关系/引力模型Key words
Megalopolises/Deifnition and division/Economic links/Input and output relations/Gravity model分类
建筑与水利引用本文复制引用
朱小川,吴培培,王伟..基于行业间投入产出引力模型的中国城市群界定与划分[J].上海城市规划,2016,(6):90-97,8.基金项目
上海市哲学社会科学规划青年课题“长江经济带城市网络的内生增长机制与经验研究”（课题编号2016EJL003）。 （）
