Study On Location Of Logistics Node In Wuxi City

In the era of global information,consumer demand individualization highlights the rapid rise of e-commerce.Meanwhile,China's logistics industry also accelerates.And logistics parks are setting up in great numbers.however,the rapid development also spawned a number of logistics node planning unreasonable.It results in imbalance of regional space in the allocation of resources idle,low efficiency,high cost of logistics industry and so on.Therefore,the appropriate amount of logistics nodes and the location of scientific and effective logistics nodes can reduce inventory costs and raise inventory turnover rate,making logistics network usually run,and play a crucial role in the whole area logistics industry,transportation and other fields.Make the Wuxi city as the research object,due to the complex and diverse types of logistics nodes,only chose the first logistics node,also named the logistics park,is considered when selecting the logistics node for Wuxi City,through the present situation of Wuxi logistics industry,Find out the problems of logistics nodes,clarify the importance of correct location of logistics nodes,and combine quantitative and qualitative analysis to study the location of logistics nodes in Wuxi.First,the freight volume in Wuxi is forecasted by using the combined prediction method of multiple linear regression analysis and BP neural network analysis;Secondly,because freight volume can not represent the volume of logistics,but there is a certain coefficient relationship between them,it is called coefficient of material flow operation.estimate the operation coefficient of material flow in Wuxi through the relevant literature at home and abroad,The volume of freight volume is converted into the logistics quantity by using the logistics operation quantity coefficient,and the number of logistics nodes is calculated by using the parameter method;And then,According to the number of nodes,using K-Means clustering analysis method to cluster the logistics enterprises by their distribution,and to find alternative logistics nodes in with each cluster;Finally,according to the geographical location,population density and disposal capacity of waste products in Wuxi,building an evaluation index system,and using AHP analytic hierarchy process to select the logistics nodes of each region in Wuxi,and get the location of the most satisfactory logistics nodes.