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改革开放以来,长江三角洲地区经济社会迅速发展,其全国经济中心的地位得到明显加强。在产业结构方面,现代服务业比重上升,一、二次产业比重下降,后工业化趋势明显;在空间结构上,核心城市带动功能进一步增强,沿铁路经济向沿江、沿海经济转变,开发轴线由“Z”字型向反“K”字型转变;伴随经济的快速发展,也明显增加了资源消耗和供应的压力,同时导致区域环境污染较为严重。在长江三角洲一体化方针指导下,转变经济增长方式、优化产业结构和空间布局,增强国际竞争力,是进一步发展的必然选择。
Since the reform and opening up, the economic and social development in the Yangtze River Delta has witnessed a marked increase in its status as a national economic center. In terms of industrial structure, the proportion of modern service industry has risen, the proportion of primary and secondary industries has declined, and the post-industrialization trend has become clear. In terms of spatial structure, the core city driving function has been further enhanced. Along the railroad economy, With the rapid economic development, the pressure of resource consumption and supply has also been obviously increased. At the same time, the environmental pollution in the region is more serious. Guided by the principle of the Yangtze River Delta Integration, changing the mode of economic growth, optimizing the industrial structure and spatial layout and enhancing international competitiveness are the inevitable choices for further development.