江苏沿江地区的空间结构与区域发展

江苏沿江地区的空间结构是距上海市距离和到最近长江港口距离２个因素综合作用的结果，据此可由江苏沿江地区人均ＧＤＰ的分布状态而反推出上海市市区的人均ＧＤＰ值。近１０年来该地区的长江南侧形成了一条新的发展轴线，表明苏南的区域空间结构已 基本成型。就港口与区域的关系而言，该地区的长江南北两侧，均遵循港口与区域与互动的协调发展模式。这一发展规律的揭示，对轴线尚未成型的江北区域的发展，具有重要的指导意义。在此

Spatial Structure and Regional Development in theRegion along the Yangtze River in Jiangsu Province

The spatial structure of the region along the Yangtze River in Jiangsu province is the result which is acted synthetically by the distance from Shanghai and from the nearest port of the Yangtze River. Based on this, the GDPPC of Shanghai City can be deduced by distributing status of GDPPC of the region along the Yangtze River in Jiangsu Province. In the recent ten years, the south side of the Yangtze River of this region has formed a new developing axes. It makes clear that the regional spatial structure has basically formed. To the relationship of port and region, both sides of the region along the Yangtze river follow the mutual unisonous developing pattern which port and region motivate each other. This law can instruct the development of the region along the Yangytze in north part of Jiangsu province, whose axes hasn' t formed. Based on this, the article studies the building of two developing Triangles of Nanjing-Hefei-Wuhu and Jiangying-Zhangjiagang-Jingjiang.