大连与辽宁沿海经济带城市互动发展的实证研究

随着辽宁沿海经济带开发上升为国家战略以后,大连作为该城市群的龙头城市,肩负着带动沿海城市乃至整个辽宁省经济发展的重要使命。在基于城市流强度和城市相互作用强度模型的基础上,从不同的层面对大连与辽宁沿海经济带城市群的内在功能联系进行分析,其结果如下：大连市外向功能量和城市流强度居辽宁沿海经济带首位,其他城市普遍较弱;大连与其他城市的经济联系强度较弱,距离因素作用明显;大连市自身综合实力较强,但其核心城市带动作用不突出。最后,针对研究现状,提出一定的对策建议。

EMPIRICAL STUDY ON INTERACTIVE DEVELOPMENT BETWEEN DALIAN AND LIAONING COASTAL ECONOMIC BELT

With the development and opening of Liaoning coastal economic belt becoming the part of China＇s national strategy,Dalian which is the leading city of this urban agglomerations will undertake the task of promoting the economy development of the coastal cities and even the whole Liaoning province.Based on the urban coactions intensity and urban flow intensity,the paper analyses the internal functional relationship of between Dalian and the Liaoning Coastal Economic Belt urban agglomerations from different angle.Results show that：（1）Dalian is overwhelming superior in the intensity of urban flow and the extrovert energy,but other cities are generally very low.（2）In the strength of economic ties,Dalian and other cities contact weakly because of the distance.（3）Dalian is the most powerful city in overall strength and service,but it doesn＇t give full play to the role in driving the economy.At last,according to the research,this paper puts forward the advice to lead the development of the entire region.