Subjects: Geosciences >> Geography submitted time 2023-02-27 Cooperative journals: 《干旱区地理》
Abstract： The coordination development of land ports and port-counties is a key component of developing port economic belts with high quality. Using the entropy weight method and coupling coordination model, we analyze the spatiotemporal characteristics of the coupling coordination development of Xinjiang land ports and portcounties in China from 2009 to 2019. The findings are as follows: (1) The overall development of Xinjiang land ports and port-counties can be divided into two phases: one was oriented by land ports, and the other by portcounties. The land port development has moderated as the number of cargoes imported and exported has decreased. (2) The coupling coordination development of Xinjiang land ports and port-counties has improved and can be divided into three levels: sound coordinated development represented by the Alashankou port; primary coordinated development by the Baketu port; barely coordinated development by the Taykexkin port. (3) The Xinjiang land port development pattern is evolving into a new pattern with the Alashankou and Khorgas ports as its core and other land ports as its wings. However, some port-counties are antiquated, which restricts the further improvement of coordinated development
Subjects: Geosciences >> Geography submitted time 2019-01-11 Cooperative journals: 《干旱区地理》
Abstract：绿洲城镇组群是新疆特殊区域形成的规模相对较小的单一中心空间自组织模式。运用城市中心性指数、城市经济联系模型和Theil系数对新疆八大绿洲城镇组群内部城镇中心性、经济联系及空间差异测度。结果显示：绿洲城镇组群内部的中心城市的中心性职能较强，周边城镇的中心性职能相对较弱，形成了单中心的空间自组织模式；绿洲城镇组群内部经济联系量和经济联系隶属度大小的排序一致，离中心城市的距离越近、经济发展水平越高，经济联系隶属度越高；近10 a年来绿洲城镇组群的整体空间差异一直在扩大，且呈现出继续扩大趋势。在此基础上，提出了建立区域合作协调机制、明确城镇组群发展方向、增强中心城市的辐射带动作用、实现产业合理分工以及构建制度保障体系促进绿洲城镇组群的协同发展。
Hits
Hits
Downloads
Comment