Study On Information Propagation Mechanism Of Meteorological Disaster Warning

In recent years, Meteorological disasters took place frequently and has become growi ng problem in society, The early warning information release plays an very important r ole in disaster prevention and mitigation. Early warning information release is the prop agation behavior based on essence analysis. However, there’re lots of researches focus ed on the release mechanism itself, less on propagation mode research in China mainla nd. This paper intents to combine communication theory to explore the mode and chara cteristics of release mechanism, mainly analyzing the manifestation of warning inform ation and impact on the communication effect as a communication symbol so as to expl ore release mechanism in another channel, In this way to achieve the desired effect of warning dissemination and make weather information plays a real role and strengthen the public meteorological service functions so as to the meet the demand of the public.