This paper briefly describes the structure and characteristic of large-scale streaming network,and dissertates how to express the streaming network by complex nodes and complex arcs in detail.

• 介绍了大型流式网络的构成和特点,详细论述了使用复杂节点和复杂弧段的层次拓扑模型来描述流式网络拓扑关系的方法,并举例说明了使用层次拓扑模型的网络分析方法。