热带地理2024，Vol.44Issue(5)：771-782,12.DOI:10.13284/j.cnki.rddl.003870
中国航空货运时空格局演变与影响因素研究
Spatiotemporal Pattern and Influencing Factors of Air Cargo Transport in China
摘要
Abstract
Air cargo is an important component of transportation and plays a vital role in the efficient allocation of high-quality resources on global and regional scales.Air cargo contributes significantly to regional economic development by strengthening inter-regional cooperation and resource integration.However,air cargo geography has received relatively less attention from the research community.Existing studies have analyzed the spatial pattern of air cargo using a limited cross-sectional data from selected years,lacking an analysis of its influencing factors.Based on spatial statistics and panel data of air cargo,this study explores the evolution process and characteristics of China's air cargo pattern on a 20-years time scale and quantitatively reveals its key influencing factors.The research findings are as follows:1)Air cargo in China has transitioned from the rapid development stage to the stable development stage in the past 20 years;2)Air cargo volume in China is mainly concentrated in the eastern region,and in the past 20 years,China's air cargo center of gravity has been generally located at the junction of Anhui,Henan,and Hubei provinces,showing a spatial displacement trend from Henan to Anhui to Hubei;3)The pattern of air cargo network in China remains relatively stable,forming a rhombic structure with Beijing,Shanghai,Guangzhou,and Shenzhen as the core;4)Air cargo development in China is influenced by factors such as urban scale,industrial structure,and ground transportation development.Among them,urban economy,transportation,warehousing,postal and telecommunications industry,and technological investment have a significant positive impact on air cargo volume,whereas the wholesale and retail trade industries have a significant negative impact.For air logistics hubs,the influencing factors are consistent with those of the entire sample airport.However,for non-aviation logistics hubs,population size and research and technology services have a significant positive impact,whereas ground transportation accessibility has a significant negative impact.This study enriches the long-term time-series analysis and quantitative research content in the field of air cargo and has significance for the development of air transportation geography and the construction of a strong civil aviation industry in China.关键词
航空货运/航空枢纽/空间集聚性/回归模型/影响因素/中国Key words
air cargo/aviation hub/spatial agglomeration/regression model/influencing factors/China分类
管理科学引用本文复制引用
王姣娥,车恩瑜,肖凡..中国航空货运时空格局演变与影响因素研究[J].热带地理,2024,44(5):771-782,12.基金项目
国家自然科学杰出青年基金项目(42225106) （42225106）
