The emergency warning information publishing platform, relying on the existing informatization infrastructure and information publishing channels of the meteorological department, builds the emergency warning information publishing platform through further improvement and expansion of its functions. It achieves docking with platforms at all levels and "one-map" display of emergencies such as natural disasters, accident disasters, public health incidents, and social safety incidents, timely reception and processing, rapid analysis and production, auxiliary analysis, and unified authoritative release. It forms a multi-level warning information release system to ensure the warning information is issued effectively, quickly, and it's well received and useful.