Research On Optimization Model Of Logistics Distribution

In recent years,the rapid rise of electronic commerce and development,logistics as related industries is also developing rapidly.Because of China's logistics industry started to develop relatively late,supporting laws and regulations is not perfect and so on,the regional logistics industries is imbalance in development everywhere.Logistics business has poor management experience.User often lose their packages and receive their packages in a long time.Therefore,the study of logistics and distribution,can promote the development of logistics,and also has great practical significance for the development of logistics industry in china.The Paper introduces the related concepts of logistics,the introduction of the main object of study,the introduction the method of the quantitative analysis and qualitative analysis,summarizes the advantages and disadvantages of two methods.This paper also introduces the method of analytic hierarchy process(AHP)and normalization weights.This paper also analyzes the main factors which influence the logistic,and use the new science and technology to research to construct the architecture of optimization model of logistic.This paper describes the without optimization model,the linear optimization model,the multi-objective optimization model and so on,in five different optimization model.On the basis of the multi-objective optimization model,AHP and factor analysis,the multi-objective optimization model of logistics was proposed in the paper.The cost of business,the satisfaction of customers,and the benefits of social and environmental are goals to build the useful optimization model in reality.Using software engineering technology,combined with the proposed optimization model,the application system of logistics is developed.The system consists of the management of information,the module of selecting path,the module of decision and analysis.The management of information is mainly used for basic management,(including information of order,car,route,etc.)The module of selecting path is mainly used for making the shortest route,according to the existing road information on the network.The module of decision and analysis is mainly used to analyze the influence factors of logistics,to design and calculate of the optimization goal.