This paper introduces a simulation of technology and emulation technology in the logistic management. The article puts the focus on the use of simulation technology in the inventory control and production logistics. In inventory control, this paper introduces the concept and theory of inventory, and through the use of the Excel in inventory control simulation, make people know not only professional simulation software simulation can do. Of course, we also can learn how to use the Excel simulation operation. In the production of logistics, the paper mainly introduces the software named Flexsim. Flexsim is a kind of simulation software which can be suitable for logistics process. It is a kind of goal orientation software for development, modeling, simulation and monitoring the dynamic systems and process flow. It can be applied to modeling and simulation and business process visualization. This Flexsim simulation method is applied to study of mold-producing workshop. In a survey of the production workshop, I analyze problems how to improve yield at the existing manufacturing levels and apply Flexsim to establish model and get the solution.
KEYWORDS：logistics management, simulation technique, stock control, production logistics, Flexsim
