The Research On Optimization Of Logistics And Distribution Network Of Goods Vehicles

After entering WTO ,Chinese car logistics faces not only rare opportunities,but also challenges.Fast increases of GDP and personal income in China gives a nice environment to develop car logistics.In other hand,marketing strategy redressal of foreign companies and new boom of investment bring Chinese car logistics a lot of new opportunities and challenges. In mainstream economic car for the Chinese auto market, car manufacturers in the cost of increasing the sensitivity of today's automotive logistics cost savings is the automobile manufacturer to win an important factor in competition. Moreover, China's vehicle from the current services provided by the logistics function, the transport, storage and other traditional business still accounts for a large proportion, logistics services, 85% of the proceeds from these basic services. In parts distribution, logistics, information services deeper Automotive Logistics Services to be developed. In parts distribution, logistics, information services deeper Automotive Logistics Services to be developed. And most enterprises are only passively in accordance with the instructions and requirements of users engaged in a single function of the transport and storage, rarely able to provide logistics planning, organization and in-depth field to the production of the whole process of supply chain management, value-added logistics services rarely. In parts distribution, logistics, information services deeper Automotive Logistics Services to be developed. And most enterprises are only passively in accordance with the instructions and requirements of users engaged in a single function of the transport and storage, rarely able to provide logistics planning, organization and in-depth field to the production of the whole process of supply chain management, value-added logistics services rarely.Vehicle logistics enterprises in particular, intense competition in order to increase the market share of the transport vehicle to continuously invest in the Company's logistics network to expand the coverage area and outside the current network node, rather than improve the existing network infrastructure, logistics services projects, logistics and technology, enabling vehicle logistics enterprises in the deeper level of service has been slow progress, but also led to domestic logistics enterprises, the construction of a higher rate of repeat, not the optimal allocation of limited funds.Proposed in this paper to solve such problems for a number of responses:⑴Changing the concept of logistics, logistics services from logistics and automotive industries profit chain approach. The establishment of customer demand, to meet any customer's individual requirements, providing customers with integrated logistics services, logistics vehicle concept. Gradually improve the logistics network infrastructure and in addition to transportation, storage of the other functions of accidents, to open up the potential customer base, such as car rental business, car importers, individual consumers, as well as various other business ventures, such as motor vehicles,in order to enter the blue ocean which has a higher level of logistics services.⑵To establish collaboration among logistics companies to achieve complementary advantages.The establishment of open communication platform based on shared storage, transport and support the return of the collaborative approach complement each other;Sharing of complementary storage region, the realization of return will reduce the capital cost of convection, and the return routes between each node there is sufficient supply.Thus from the whole perspective of the development of logistics, the logistics enterprises in the development of new vehicle strategy - from establishing their own logistics and transport network development and to continually optimize and improve the network services for enterprise development as a core competitiveness against for the size and expansion of coverage and only the development of logistics network model.Strategy in this analysis based on the goods vehicle logistics network optimization problem; goods vehicle logistics network has two basic elements - logistics nodes and transport routes, in the past study of the literature of the logistics network optimization literature, at home and abroad, the relevant study, the logistics network optimization problems are often referred to as Facility Loeation problem,Location-Alloeation problem etc. The purpose of study are aimed at the logistics scientific facilities siting, and on this basis to conduct a rational allocation of customer demand in order to determine the optimal structure of the logistics network. In these studies a number of previous optimization model proposed in this paper summarize and draw some models can be applied to improve the delivery of goods vehicle logistics network optimization models.In this paper, the selection and matching of goods Changchun FAW cars logistics industry as a case study,HuaHang companies as examples of specific study. HuaHang Automotive Logistics Co., Ltd. is the largest in Jilin Province, one of the logistics of goods vehicles, goods vehicles is mainly engaged in warehousing, distribution, car sales, maintenance, logistics information technology goods, vehicles and related logistics services in Changchun and Tianjin have 380,000 square meters of base of modern warehousing, storage capacity of up to 2 million units; At present, the company has been formed with Tianjin as the center, above the spring, Shanghai, Guangzhou will become the hub to the main highway, radiation northeast, north China and Southern, north-west of the logistics network. In order to effectively deal with the changes in the market, the company will increase the input of logistics infrastructure, set up a transit point for logistics. As the company's development strategy and logistics costs, so companies need to further optimize the logistics network, reduce operating costs.In this paper, by analyzing the unique goods vehicle logistics network characteristics, for goods vehicles collaboration between the logistics enterprises, complementary advantages of the development trend of this industry and put forward practical logistics enterprises in the value of goods, vehicles and more customers network optimization model for logistics and distribution, through HuaHang study of logistics as an example, the use of graph theory to the median point in the theory of HuaHang of logistics center location to determine the location, and then combined with operations research in transport issues, the most short-circuit theory and models and so on HuaHang to establish the logistics for the operation of the mathematical model examples, and the use of dynamic programming to achieve in the LINGO software to solve examples and optimization. Finally, this article explores the development of goods vehicle logistics technology and management of logistics capabilities, logistics of goods vehicles that cross the automobile industry and logistics industry development concern.