opnet modeler介绍。opnet公司的培训资料，讲的很详细。-Introduction opnet modeler. OPNET company' s training materials, speak in great detail.

Opnet的仿真训练，包含多个实例操作，根据这几个实例，可以很好的了解opnet的仿真环境以及是使用方法-Opnet' s simulation training, including multiple instances of operating several instances, a good understanding of opnet simulation environment and use