In terms of the multi-layer tectonic model, they are a manifestation ofthe plastic-flow network systems in the lower lithosphere, including the lower crust andthe mantle lid.

• 根据多层构造模型，这些地震网络系统实际上是岩石圈下层（含下地壳和岩石圈地幔）塑性流动网络的一种显示。