This book presents a selection of peer-reviewed research papers that were originally presented at the 11th China Conference on Command and Control (C2 2023), held in Beijing, China, on October 24-25, 2023. The book covers a wide range of topics related to intelligent command and control, including Theories, Modeling and Simulation, System Engineering Technology, 5G and Intelligent Command, Control and Management Integration Technology, Joint Cooperative Command and Control Organization Management, Agility in the Network Age, Cyberspace Situational Awareness Technology, CPS Parallel Management and Control, Unmanned Systems, Intelligent Military Camp Technology, Architecture Design for Intelligent Air Traffic Control Systems, Human-Machine Interaction and Virtual Reality, Swarm Intelligence and Cooperative Control, and Intelligent Gaming Theory and Technology. The research presented in this book offers the latest insights into theories, algorithms, and applicationsin command and control. As such, it is an essential resource for researchers, engineers, and university students interested in this field. By bringing together cutting-edge research from leading scholars in the field, this book provides a comprehensive overview of the latest advances in command and control, making it a valuable asset for anyone seeking to deepen their understanding of this important subject.