Weapon-target distribution method and system and electronic equipment

The invention provides a weapon-target allocation method and system and electronic equipment, and the method comprises the steps: obtaining a pre-constructed weapon-target allocation behavior tree, connecting a first sequence node under a root node of the behavior tree, connecting a plurality of first selection nodes under the first sequence node, and connecting a first sub-tree under each first selection node; according to the current battlefield situation, obtaining related information of all current incoming targets, and establishing a corresponding relation between the current incoming targets and the first selection node; and traversing and executing the weapon-target allocation behavior tree, and allocating weapons to all the current incoming attacks by executing a plurality of first selection nodes connected under the first sequence node and a first sub-tree connected under the first selection nodes to obtain a weapon-target allocation result. According to the method, the weapon-target allocation task