本文应用系统动力学理论和方法建立了雷洲林业局生产结构模型,着重考虑了影响雷洲林业局生产的四个主要方面,森林资源,多种经营,加工及综合利用。利用模型进行了仿真分析,讨论了在几种假设前提下各子系统之间的相互作用。证明用系统动力学方法研究林业生产结构是有效的。 In this paper, we establish the production structure model of Leizhou Forestry Bureau by using system dynamics theory and method, and mainly consider four main aspects that affect the production of Leizhou Forestry Bureau, forest resources, diversified operation, processing and comprehensive utilization. The model was used to simulate and analyze the interaction between subsystems under several assumptions. It is proved that it is effective to study the forestry production structure by the system dynamics method.