新世纪我国长江流域城市化问题的新思维

长江流域包括七省市 ,流域面积 180万km2 ,总人口 5 45亿人 ,分别占全国土地面积和总人口的2 0 %和 44 %。流域内分布着 2 5 3个城市 ,95 0个建制镇 (1999年 ) ,在我国经济发展中向来具有特别重要的地位和作用。本文着重探索了 :①如何准确把握各省市城市化的区域差异 ,制定分类指导的城市化发展政策 ;②流域内城市发展战略要与城市化发展政策相互融合为一体 ;③加快长江流域内部城市化地区的空间结构优化 ,对城市规划体制进行适当调整 ;④尽快解决工业化城市化地区的环境保护。

New Thinking on the Urbanization of the Changjiang River Drainage Area in the New Century

The Changjiang River Drainage Area covers seven provinces, its area and population takes 20 percent and 44 percent in the whole country, and plays an important roles in the economic development ever since. This paper discusses how to ascertain the regional differences between different provinces and cities, and make different development strategy to direct the urbanization. It mainly probes the development strategy should be amalgamated within the Drainage area; the spatial structure of urbanized area should be optimized, and the planning system should be adjusted correctly; the environment protection should be solved as soon as possible in the urbanized and industrialized area.