【摘要】 近10年来长三角的公共投资(分配)过多地流向了上海、杭州、南京等大城市,导致这些城市人均资本拥有量总体大幅上升,从而引发其边际生产率递减情况的发生。而它们的资本利用效率或者技术创新水平至少是没有明显提升(或是下降),还不足以抵消其资本边际生产率下降的趋势。而位于长三角外围边缘的中小城市的资本边际收益正处于上升期却显得公共投资不足以及人均资本存量过低。倾斜式的公共资本分配政策延滞了长三角中小城市的经济发展。更多还原

【Abstract】 For 10 years,public investment(assignment) from Yangtse Delta has excessively flowed to such big cities as Shanghai,Hangzhou,and Nanjing,which has resulted in a situation that the capital limit productivity of these cities has decreased progressively year by year.Their capital utilization rate or technical innovation level has not been promoted obviously and it is insufficient to offset the drop of capital limit productivity.On the other hand,the capital limit productivity of small and medium-sized towns and cities around Yangtse Delta is on the rise,but actually capital investment appears insufficient.The inclining public capital assignment policy is affecting the economic development of small or medium-sized towns and cities of Yangtse Delta.更多还原