西藏区域物流与区域经济空间关联特性研究

Research on Characteristics of Spatial Correlation between Regional Logistics and Regional Economy in Tibet

“一带一路”背景下,西藏定位面向南亚开放的大通道,迫切需要加快提升与其他周边省区及国家交通运输基础设施的互联互通水平。通过获取不同维度下西藏区域物流与区域经济发展的相关数据,从区域物流集聚与经济集聚、区域物流联系与经济联系空间分异两个方面,获取西藏区域物流与经济发展的关联特性,探究西藏区域物流空间特征的形成机制,结果表明:西藏区域物流集聚与经济集聚存在明显的正相关性,但是两者存在着一定的时空差异性。西藏地区物流联系空间分异程度高于经济联系的空间分异程度,经济联系空间分布均衡程度强于物流联系空间分布均衡程度。这为统筹区域物流网络规划及政策制定提供了参考依据和和决策支持。

In this paper,we look into the current development situation of the regional economy in Tibet by obtaining relevant data on logistics and economic development in the region,including economic growth rate,proportion in national economy,and spatial foundation of regional economic development,etc.At the same time,we explore the current situation of the regional logistics development in Tibet,including the dominant position of highway in cargo transportation,change in passenger transportation ratio,growth of total retail sales of consumer goods,and formation of the comprehensive transportation network,etc.On such basis,to explore the formation mechanism of the spatial characteristics of the regional logistics system in Tibet,using multi-source data,including statistical,analytical and measured data,we calculate relevant agglomeration indicators and analyze the relationship between regional logistics agglomeration and economic agglomeration,as well as the spatial variation of regional logistics connection and regional economic connection.The study shows that there is a clear positive correlation between regional logistics agglomeration and economic agglomeration in Tibet,but there are temporal and spatial differences.The spatial variation of logistics connection is higher than that of economic connection,and the spatial distribution of economic connection is more balanced than that of logistics connection.This indicates that the planning and policy-making of the regional logistics network in Tibet need to consider these characteristics in order to promote the open and sustainable balanced development of the regional economy.This study proposes that Tibet needs to leverage its location characteristics to connect with the South Asia Grand Passage and the Himalayan Economic Cooperation Belt,dock with the Bangladesh-China-India-Myanmar Economic Corridor,and integrate into the Silk Road Economic Belt.It should accelerate the connection between the Western Land-Sea New Passage and the South Asia Grand Passage,optimize the logistics system,improve operational efficiency,reduce costs,and achieve rational division of labor.Lhasa should be made the core hub city,linking important nodal cities such as Shannan,Xigaze,Nagqu,and Nyingchi,etc.to create major growth points and support points,out of which logistics center nodal cities and smooth logistics channels should be developed,providing strong support for regional economic exchanges and cooperation.