Abstract:Methods of vehicle dispatching for management now still stay at the level of relying on experience judgement without computerization under the condition of transporting so many kinds of goods and dealing with large amount of problems facing the enterprise management. This results in the low efficiency with frequent errors without reliance of scientific analysis.Using VCP analytical technology and production and income balance of profit and loss on different kinds of road for all types of vehicles, a mathematical model which shows the characteristics of the transportation system is established in this article in order to promote transportation productivity and reduce its cost as well as to get better economical result. Relying on computer-based analysis, the optimum dispatching design of vehicles and security rate for wood transportation enterprise have been established and accurate and reliable data have been built up for an enterprise to predict and make decisions for its management goal.