基于市级尺度的中国城乡协调发展空间演化

发布时间：2018-01-19 04:11

本文关键词： 城乡协调发展空间格局演化城市尺度中国　出处：《地理科学》2016年08期 　论文类型：期刊论文

【摘要】：基于城市中观尺度,以中国333个城市数据为基础,运用多维变量测度中国城乡协调度及空间差异,并对其演变因素进行分析,主要得出如下结论:1 2004~2014年间,中国城市尺度下的城乡协调度总体呈上升趋势。2城乡相关系数整体上在波动中呈递减趋势;城乡收入差异相对较大;城乡增长率逐渐缩小,且呈现倒U型。3中协调区的空间格局占多数,且中协调区和低协调区具有扩大的趋势。4中国城乡协调度存在区域间差异:东部地区协调度表现为上下波动,且增长趋势不明显;而中部地区、西部地区和东北地区整个研究时段的城乡协调度则呈现倒U型。5改革开放程度和经济发展水平愈高,其城乡相关系数、城乡收入差异、城乡增长率差异和城乡协调度排名相对愈好。6中国城乡协调度在时间和空间上的演化因素多与中国当前政策、经济因素有关。
[Abstract]:Based on the data of meso scale city, Chinese 333 city as the basis, using multidimensional variables to measure China urban and rural coordination degree and spatial difference, and the evolution of factors analysis, the main conclusions are as follows: 1 years of 2004~2014, Chinese city scale urban and rural coordination degree overall upward trend of.2 correlation coefficient on the whole presentation in urban and rural areas fluctuations in the decreasing trend; urban-rural income difference is relatively large; the growth rate of urban and rural areas gradually reduced, and the inverted U type.3 in the spatial pattern of coordination area of the majority, and in the coordination area and low coordination area has the trend of expansion of.4 in urban and rural coordination exist among different regions: the eastern region is on the coordination degree of volatility, and the growth trend is not obvious; and the central region, western region and northeast region of the entire study period of urban and rural coordination degree of inverted U type.5 degree of reform and opening up and economic development level is higher, the urban and rural areas The correlation coefficient, the difference between urban and rural income, the difference between urban and rural growth rate and the degree of Urban-Rural Coordination are relatively better..6, the evolution factors of urban and rural coordination degree in time and space are mostly related to China's current policy and economic factors.

【作者单位】：河南财经政法大学旅游与会展学院;
【基金】：国家旅游局旅游业青年专家培养项目(TYETP201324)资助~~
【分类号】：F127
【正文快照】： 近几年来,城乡协调发展是城乡关系研究的热点问题之一,也是当前实现城乡统筹的重要实践问题。尤其是在城乡居民收入差距持续不断扩大的趋势下,如何缩小城乡差距、改变二元制结构、实现城乡协调发展成为当前中国经济社会发展的关键问题之一。从中共十六届三中全会的“五个统筹

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