| With the rapid development of e-commerce, online shopping groups of campus are increasing. So it raises higher requirements on the express of campus about operational efficiency and quality of service delivery. However, express delivery companies in campus of universities basically run separately, and lack of unified management and supervision mechanism. So there is a serious impediment to the healthy and orderly development of the express of campus. In order to solve the current problems of the express of campus, the paper does the study on the building, site selection and express delivery frequency of the express company of campus with the present situation of development of Jiangning university town. The main contents are divided into the following areas:(1) Though the use of questionnaires, the paper analyzes the situation and problems of the express delivery of campus. Based on the survey results, it analyzes the necessity of building the express company of campus.(2) the next study is the building of the express company of campus. The building of the express company of campus includes functional analysis, organization structure design and equipped with resources. Then the paper analyzes the profitability of the express company of campus.(3) The location problem of the express company of campus is studied. On the basis of analysis of factors of site selection, it establishes site location model about traffic factor. The model is solved with genetic algorithm in the environment of MATLAB, and the site location of the express company of campus is found when the earning is maximum, and the requirements of fee and timeliness is met.(4) The selection and optimization of express delivery frequency is studied. On the basis of analysis of factors of distribution costs, it establishes the model of the total average cost of express distribution. LINGO11.0 is used to solve it. When the total average cost of express distribution is the lowest, the frequency of distribution and the number of distribution vehicles are the answers we want. |
