Research On Optimization Of Container Liner Transportation Of South East Asian Airlines Of A Company

With the success of the "Belt and Road" initiative,the shipping trade between China and Southeast Asia is becoming more and more frequent,the demand for container transportation in the region is growing rapidly,and a large number of South East Asian Airlines have been opened up,this has led to more confusion in the layout of container liner shipping routes in the Southeast Asia region.The problems of overlapping routes,limited capacity,relatively low level of service and low quality of crew make it difficult for liner companies to meet the growing demand of container liner transportation,which is not conducive to the long-term development of Southeast Asia's export trade.In view of the above situation,this paper adopts the linear programming model based on transportation cost to plan the container liner transportation of company a reasonably,in order to improve the transportation service quality and reduce the operation cost effectively.The main contents of this paper are as follows:(1)taking the container liner transportation of company a as the main research object,firstly,the main research achievements at home and abroad are listed,this paper introduces in detail the development of company A's Southeast Asian market and the current situation of South East Asian air line's container liner transportation,this paper mainly expounds the problems existing in the container liner transportation of different South East Asian Airlines periods from the aspects of route setting,communication with foreign countries and market positioning,etc.(2)On the premise of satisfying the demand of container freight in Southeast Asian market,aiming at minimizing the total operation cost of the operation route,using the mathematical method of linear programming,the optimization model of container liner shipping route studied in this paper is established,the final optimization result is obtained by using genetic Algorithm to program and solve the problem.(3)Comparing the route and schedule setting before and after optimization,and quantitatively comparing the operating cost,it should be proved that the mathematical model and the solving method used in this paper have higher research value.Under thecondition of ensuring the shift schedule and completing the transportation task,increasing the market share of liner companies can effectively solve the practical problems.In the context of the state's advocacy to vigorously develop the cause of high-quality maritime transport,and to meet the needs of port container transport development,an optimization model of container liner shipping routes has been established,a more reasonable and efficient container transport route for company A in Southeast Asia is calculated,and the lowest operating cost of the route network is obtained.