Topological structure generation method and device, equipment and storage medium

The embodiment of the invention provides a topological structure generation method and device, equipment and a storage medium, and the method comprises the steps: obtaining a plurality of pieces of root equipment, and determining sub-topological structures corresponding to the plurality of pieces of root equipment; and determining an interval routing table corresponding to the sub-topological structure according to the first routing information of the root equipment in the sub-topological structure and the second routing information corresponding to the node equipment. And according to the interval routing tables corresponding to any two sub-topological structures, detecting whether mutual node equipment capable of performing communication connection exists between any two sub-topological structures or not. And when the mutual node device exists between any two sub-topological structures, the target topological structures corresponding to the plurality of root devices are established based on the sub-topologi