| Human society continues to develop and changes with each passing day.We see that data intelligence,5G communications,and artificial intelligence are rapidly entering a rapidly developing society.Data has become increasingly important and has become the core of people’s production and life.In the past,the method of blindly relying on seniors’ experience and blindly following experts no longer exists.People pay more attention to the correlation value between data and data,and rely on the data to find the deep correlation value of the development of things,to further the development of future events.The purpose of analysis and judgment.From this point of view,as the era of big data has arrived,China’s urban emergency management capabilities will be continuously improved,the possibility of early warning emergencies will be predicted through big data technology,and emergency preparations will be made,including on-site disposal and post-event recovery.The omni-directional data processing method is particularly important and has important practical significance.The improvement of China’s urban emergency management capabilities is of great significance in preventing and responding to sudden public health safety events,crisis social security incidents,sudden natural disasters,and major accident disasters,and to reduce direct and indirect losses.This paper comprehensively uses literature research methods,case analysis methods and other methods to study how to improve China’s urban emergency management capabilities in the era of big data.By analyzing the development status of each capability in China’s emergency management capability system,it mainly includes four capability systems: emergency early warning,emergency preparedness,emergency response,and emergency recovery,from the ability of complete regulations in the emergency preparedness capability to the ability of incident recovery capability,Discussed in detail the performance of government,society,cities,etc.in a variety of capacity systems,combined with the case analysis of new coronary pneumonia,summed up and summarized the opportunities and challenges brought by big data for the improvement of China’s urban emergency management capabilities,and sought to improve China’s urban emergency Reasonable methods and suggestions for management capabilities were targeted. |