The Study Of Location Of Logistics Centers

The essay simply introduces logistics situation and logistics trends in the course of its development in the world, and introduces more importantly logistics situation, problems and logistics trends in our country. The essay summarizes concepts of logistics centers and classification. As to a standard in classifying , a new way is put forward in the essay. Logistics centers can be classified according to the need of theory study and the need of practice. Seven functions of logistics centers are introduced briefly and the essay plays emphasis on that how the functions are improved on the basis of the advantages of themselves. The essay summarizes four principles such as economy, coordination, adaptation, strategy and main aspects affecting the effect in the course of location of logistics centers. Besides data which would be known definitely in advance and data which would be forecast are interpreted. Building of mathematics model of location of logistics centers and testing the model are two main sections. Building of the model includes building the model and figuring it out. Among this thought of building the model is very important. Not making cost of logistics centers the lest but making beneficial result of them the most is used. At the same time the essay thinks of an aspect named as changeable cost. Heuristic method is needed to figure out the model so that complication in answering the problem can be cut down very much. The essay uses fuzzy comprehensive judgment and AHP to test correction of the model. In this part, it is critical that determining every index and getting score of every index. This task is accomplished through referring to achievements of other experts. In the last part, the essay summarizes how governments and enterprises work in coordination.