本科论文AbstractThe location of distribution center is an important link in the logistics system, and also an indispensable part in the daily operation. At present, the logistics industry is developing very fast, and its market competition has become white-hot. Consumers have higher and higher requirements for logistics service. The reasonable location of distribution center can not only provide convenience for people's life, but also play a crucial role in the development of enterprises. At present, China's logistics development is increasingly strong, the number of packages gradually increased, this phenomenon will make the logistics industry more and more rapid development. The reasonable location of distribution center has also attracted people's attention. In this increasingly mature technology today, the reasonable location of the distribution center has become a crucial thing.In this paper, the site selection is carried out by AHP software. Taking JD company as the background, it is necessary to consider the influence of various factors in the site selection of the distribution center, as well as some principles in the site selection of the distribution center. We also need to establish the barycentric method model and create an appropriate AHP site selection model. Then the optimal site selection is obtained by fuzzy comprehensive evaluation. It has truly solved the location problem of JD company and met the distribution demand of shenyang citizens.In the process of site selection, AHP software is used to analyze the factors affecting site selection, which can effectively avoid the adverse effects of site selection. Therefore, it puts forward valuable Suggestions on the location of JD distribution cen...