It is designed to meet the urgent need of the current industrial system for collaborative decision-making and intelligent control. Considering that the research object has evolved from simple systems to complex systems and is transitioning to intelligent systems, this discipline, relying on intelligent unmanned systems and industrial intelligent control and taking smart city as the fusion target, focuses on exploring the collaborative decision-making mechanism for swarm intelligence, so as to construct the transportation energy system of information physics fusion in smart city, and form the theoretical system of intelligent group decision-making and control.