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对检索到的涉及流域经济研究的104篇文章及论著进行综述性研究,目的是较为全面地反映近年来我国学者在流域经济空间方面的研究进展,梳理具有代表性的观点。界定了流域经济的内涵,阐释了流域经济的整体性和关联性、区段性和差异性、层次性和网络性、开放性和耗散性四个主要特征。沿用区域经济的分析方法,概括了流域经济的空间分布规律和空间及产业结构的演进过程,提炼出流域经济梯度差异明显的空间差异特征。流域经济的形成机制与自然及社会经济条件密切相关,目前在发展中存在竞争与可持续发展方面的问题,最后概括总结了合理布局、产业结构调整和区域协同发展等优化模式。
A review of the 104 articles and treatises retrieved from the study of basin economy is carried out. The purpose is to reflect more fully the research progress made by Chinese scholars in the economic space of the basin in recent years and to sort out the representative views. The connotation of basin economy is defined, and the four major characteristics of basin economy, such as integrity and relevance, segmentation and difference, hierarchy and network, openness and dissipation, are explained. Following the analysis method of regional economy, this paper summarizes the spatial distribution law of the basin economy and the evolution of the space and industrial structure, and extracts the spatial difference characteristics of obvious differences in the economic gradient of the basin. The formation mechanism of the basin economy is closely related to the natural and socio-economic conditions. At present, there are issues of competition and sustainable development in the development. Finally, the optimization models of rational distribution, industrial restructuring and regional coordinated development are summarized.