长江经济带连片特困区的发展现状:基于地理国情普查成果分析

摘要

为我国长江经济带连片特困区的可持续发展提供参考,在地理国情普查成果中,提取水资源、土地资源、交通资源和生态资源空间要素,结合社会经济统计数据,采用空间统计方法,测算长江经济带连片特困区的人口密度、经济发展水平等,并对其自然条件和空间开发程度进行评价.结果表明:长江经济带连片特困区以坡度较大、生态质量较好的生态空间为主,水资源普遍缺乏,空间开发适宜度低或较低;经济发展整体处于较低水平,经济发展水平值均低于全域均值;该区域保护指向性强,不适宜大规模工业化和城镇化开发.%To provide references for the sustainable development of contiguous poor areas in the Yangtze River Economic Belt, by integrating the water resources, land resources, transportation resources and ecological resources from the database of the geographical national census with the statistical data, the spatial statistical method was employed to analyze the population, economic, natural and space development situation.Results: The area mainly based on the ecological space with higher slope, lack of water resources and good ecological quality, and the suitability of space development is lower.The economic development is lower than the other area in Yangtze River Economic Belt.The area is suitable for protection rather than large-scale industrialization and urbanization.