以“运河城镇集合轴”创新江苏城市发展——基于梯度发展理论的视角

"Canal Town Set Axis"to Innovate Jiangsu Urban Development——Based on the Perspective of the Theory of Gradient Development

长江三角洲地区是我国综合实力最强的区域,也是我国唯一的世界六大都市圈之一,国务院也从国家区域发展战略的角度对比进行了重新界定与定位。长三角都市圈和江苏省内三大都市圈都是较为明显的梯度城市带结构。笔者在新长三角规划出台的大背景下,针对新一轮规划中的问题,研究江苏省内苏南、苏中、苏北城市间梯度发展关系,对江苏城市发展提出"运河城镇集合轴"的概念及基于此的发展战略建议。

The Yangtze River delta is our country strong comprehensive strength area, the only one of six metropolis circle in the world of China, the state council also re-defined and localizes it from national and regional development strategy. There is obvious gradient urban structure in Yangtze River delta metropolis circle and three metropolitan of Jiangsu province. Under the background of new planning, aiming at the question, research gradient development relations between cities of south Jiangsu, tension, northern Jiangsu, put forward the concept of ＂canal town set axis＂ and development strategy suggestion to the Jiangsu province city development.