City In Logistics And Distribution Network Planning Method Study

The paper demonstrates deeply the environment of logistics development in China and logistics distribution network in a city, and analyses systemicly and theoretically the planning programme of logistics distribution network in a city. It is instructional to practice. Firstly, the article analyses the sameness and difference of logistics development between China and other countries. According to objective environment of logistics development in China, it puts forward the importance and instancy of planning. Secondly, on the premise of the principle of minimum cost and serving object and planning aim of logistics distribution network in a city, the paper analyses systemicly all the factors on total cost, establishes arithemetic model, calculates with ristricted function method, then gets the initial distribution network. Thirdly, the aticle evaluates and revises the results calculated from the foregoing madel with Delphi method and secondary comparative model, thus gets ulteriorly optimized distribution network. At last, the importance of constructing logistics information platform is put forward, at the same time the flatform's requirment, function formation and running mechanism are analysed synthetically.