Empirical Study on Optimization of Logistics Network Layout in China Based on High Quality Development——Taking the Yangtze River Delta Region as an Example
This study conducts in-depth research on the optimization of regional logistics network layout guided by high-quality development.The Yangtze River Delta region is an economically developed region in eastern China,mainly composed of parts of Shanghai,Jiangsu Province,Zhejiang Province,and Anhui Province.The Yangtze River Delta region has become one of the pioneers in China's economic development due to its advantageous geographical location,diverse industrial structure,and high level of urbanization.In this article,taken the Yangtze River Delta region as the research object,and through gravity model and social network analysis,it is found that in terms of urban logistics quality,the 20 cities in the Yangtze River Delta region show obvious phased distribution characteristics.In terms of regional logistics centrality,Shanghai,Nanjing,Hangzhou,Ningbo and other cities play a crucial role in the logistics network of the Yangtze River Delta region,providing strong support for the control and connection of logistics resources,further highlighting the strategic importance of these cities in the regional logistics system.In terms of agglomerating subgroups,the development structure of the Yangtze River Delta region is relatively balanced,and the development gap between cities is relatively small,indicating that regional development is relatively balanced.