Emergency message circulation tracking method in event-driven grid

The invention discloses an emergency message circulation tracking method in an event-driven grid, and relates to the technical field of emergency message tracking. The method comprises: emergency message data annotation management and service and emergency message in-grid circulation process tracking. According to the invention, the event-driven grid unit carries out the real-time monitoring of the flow direction of the emergency message after capturing the flow event of the emergency message in the data behavior grid through the deployment of the client agent program; information such as emergency message circulation paths, abnormal events and called emergency message data processing services on various processing terminals inside and outside a data center are dynamically collected and transmitted to a control platform server side in real time, tracking, source tracing, playback and visual display processing and analysis are carried out, and support is provided for an emergency management department to grasp