Logistics Ports Layout Planning of Dangerous Chemicals Based on Regression Analysis

As dangerous chemicals have the attribute of potential risks, in the logistics and storage process, we need to ensure their safety, therefore, it is of great practical significance and guiding significance to study the layout planning of logistics ports for dangerous chemicals. This paper first takes the logistics ports layout for dangerous chemicals on the main line of Yangtze River as an example, uses regression analysis to analyze the relationship between the throughput of dangerous goods on the main line of Yangtze River and the GDP, so as to obtain reliable prediction of total throughput of dangerous goods in ports on the main line of Yangtze River. Second, this paper comprehensively considers the predicted throughput of dangerous goods in ports on the main line of Yangtze River and the influencing factors of port logistics layout, and then formulates three logistics ports layout plans for the dangerous goods in ports on the main line of Yangtze River. Finally, this paper optimizes and selects three plans according to the actual situation, and the final plan for logistics ports layout of dangerous chemicals on the main line of Yangtze River is obtained. This provides important theoretical analysis basis for improving the efficiency of logistics transportation of dangerous goods on the main line of Yangtze River and achieving sustainable development.