The All-Hazard Wargaming Platform integrates digital twin technology, 3D visualization, and cross-domain data fusion to establish a compound disaster timeline simulation and exercise system. It supports multiple scenarios such as typhoons, heavy rainfall, flooding, landslides, earthquakes, radiation, and chemical hazards. The system enables real-time calculation of affected areas, estimation of population exposure, medical capacity, shelter demand, and infrastructure impact, while also simulating transportation disruption and energy loss. Designed with modular components, the platform incorporates role-based collaboration and live data integration, breaking through the limitations of traditional paper-based and static exercises, and signifi

This platform surpasses traditional paper-based drills by pioneering a modular design combined with 4D digital twin technology, enabling dynamic representation of compound disaster evolution. It integrates mobility, traffic flow, and CCTV data to make simulations more realistic and provide actionable decision support. With its modular and cloud-based architecture, the platform facilitates cross-agency collaboration, lowers technical barriers, and enhances both disaster science research and practical applications, demonstrating a significant innovative breakthrough.

The platform offers high industrial applicability. In addition to supporting disaster preparedness exercises for central and local governments, it can be extended to sectors such as transportation, energy, healthcare, and critical infrastructure for risk assessment and contingency planning. The system simulates disaster impacts on power supply, water supply, transportation networks, and medical capacity, assisting industries in developing Business Continuity Plans (BCP) and deploying resources in advance. Through cross-domain integration and dynamic exercise capabilities, the platform effectively enhances disaster resilience while reducing operational disruptions and economic losses.