市场一体化与区域协调开展徐现祥 李郇 市场一体化与区域协调开展徐现祥 李郇∗内容摘要:消除地方市场分割、建立完善全国统一开放的市场是否有利于区域经济的协调发展?本文从理论和实证两个方面展开讨论。在理论上,我们构造了一个简单可行的旨在考察地方市场分割〔市场一体化〕影响区域经济协调开展的分析框架。在实证上,以 1990-2024年间的长三角城市群为样本,我们发现,随着长江三角洲城市经济协调会的成立、运行,地方市场分割对区域协调开展的阻碍作用已经下降了 45.7%。本文的发现是稳健的,有助于进一步增加对如何实现区域协调开展的理解。关键词:市场一体化;协调开展;长三角英文标题:Market integration and regional coordinate developmentAbstract: The paper attempts to explore the integrating effects of domestic market in the processof the regional coordinate development. Theoretically, the paper generalizes the conditional βconvergence framework to incorporate the integrating effect into the famous Barro RegressionEquation. Using data for cities in Jiangsu and Zhejiang provinces, the paper estimates largeintegrating effects in the process of regional integration, and also documents this effect is moreand more significant. Furthermore, the paper finds the development in Shanghai has beenbenefiting the regional coordinate development in Yangtze River Delta since the late 1990s. Thesefindings are robust, and may shed some highlights on how to implement the coordinatedevelopment in China.Keywords: Market Integration; Coordinate Development;Yangtze River DeltaJEL Classification: O110; P260; C310∗ 中山大学“985 工程〞产业与区域开展讨论哲学社会科学创新基地〔〕的资助,在此表示感谢。当然文责自负。市场一体化与区域协调开展一 引言改革开放以来,我国地方市场分割问题一直比拟突出〔银温泉、才婉茹,2001〕,而建立全国统一开放的市场体系是我国经济转轨中的最重要目标之一。①另一方面,改革开放以来,我国制造了经济增长奇迹〔林毅夫等,1994〕,但增长中的差距却不断拉大,如何实现经济协调开展是我国当...