论文部分内容阅读
京汕低谷带在全国经济发展由东向西战略转移过程中具有承东启西的重大责任,研究京汕低谷带经济发展差异具有重要现实意义。首先,将京汕低谷带作为整体,考量了21世纪以来其在全国经济发展格局中地位的演变,发现其经济总量、均量在全国地位变化可分为快速下降和波动性缓慢下降两个阶段,发展速度亦处于劣势,客观上证实了经济低谷的存在;其次,以市域为研究单元,对低谷带内部经济综合发展差异做进一步的时空演变分析,结果表明:低谷带市域经济发展差异在时序上呈不断增大态势,尤其是绝对差异;市域经济发展水平的空间差异十分明显,各发展类型区域在空间分布上以“组间分异,组内集聚”为主要特征;低谷带各城市经济发展水平整体上提升缓慢,陷入到“有点无轴”的发展困境。最后,基于京汕低谷带的发展困境进一步探讨了促使其经济振兴的政策措施。
It is of great practical significance to study the differences in economic development between the Beijing-Shantou and Lower-Ties along the Beijing-Shantou Lowback Belt, which has a major responsibility to play a catalytic role in the east-west strategic transfer of the country’s economic development from east to west. First of all, considering the Beijing-Shantou low valley as a whole, considering the evolution of its position in the national economic development pattern since the 21st century, it is found that the changes in its economic aggregate and the average amount in the country can be divided into two categories: rapid decline and slow fluctuation Stage, the pace of development is also at a disadvantage, objectively confirmed the existence of the economic downturn; Second, take the urban area as the research unit, further analysis of the spatial and temporal evolution of the comprehensive economic development in the low valley, the results show that: Especially in the case of absolute difference. The spatial difference of urban economic development level is very obvious. The spatial distribution of each type of development area is mainly characterized by “intra-group differentiation and intra-group accumulation The overall level of economic development in all cities has been slowly rising and has plunged into a dilemma of development that is somewhat ”shaftless." Finally, based on the development dilemma of the Beijing-Shantou Valley, the policies and measures to promote its economy are further explored.