忘了贴一个有启发性的链接你们课本的这一章挺不错的：Intermediate Modeling and Terminating Statistical Analysis http://nsl.pnu.edu/lecture/MAutomation/simulation06.pdf 主要思路就是： 1。3 Resources are defined in the same Set 2. Seize module acts as a queue waiting for a resource in the set 3. Once one or more resources are available, seize one either randomly or cyclically 4. Save the resource No. in an Attribute 5. Decide through the attribute related to the resource No. 6. Delay then release the seized resource 详情看看站短你的设计图。