Abstract:

With the rapid development of urbanization, urban function has showed a trend of specialization and become the important factor promoting industrial development.This paper uses panel data to test the impacts of urban functional specialization on industry efficiency.The results show that the division of urban function significantly contributes to the efficiency increase of producer services, while at the same time having some inhibitory effects on industry efficiency.Further studies indicate that the specialization of functional division of Urban Agglomeration such as the Yangtze River Delta, the Pearl River Delta and the Middle-reach areas of the Yangtze River poses negative influences on industry efficiency, whereas that of the Jing-Jin-Ji Urban Agglomeration remains unclear.

Key words: urban function, urban agglomeration, specialization, industry efficiency

摘要：

随着城市化快速发展，城市功能开始呈现专业化分工特征，已成为推动产业发展的重要因素。本文利用部分城市面板数据，实证检验城市功能专业化对产业效率的影响。研究结果表明，城市功能专业化显著推动了生产性服务业的效率增长，而对工业效率表现一定的抑制效应，长三角、珠三角和长江中游的城市群功能专业化对工业效率具有显著的抑制作用，但京津冀城市群的功能专业化对工业效率的抑制效应不明显。

关键词: 城市功能, 城市群, 专业化, 产业效率