The 20th National Congress of the Communist Party of China has launched a comprehensive system explanation for maintaining national security and social stability，Proposal "Persist in safety first、Prevention，Establish a big safety emergency framework，Improve the public safety system，Promoting the public safety governance model to preventing transformations in advance，Improve disaster prevention and mitigation and disaster relief and major public events.，Strengthen the construction of emergency forces in the country "。City is an important carrier for the long -term stability of the country，Urban security is an important part of national security，We must adhere to the guidance of the overall national security concept，Strengthen the construction of safety toughness，The application of new technologies to solve the dilemma of the security development of cities in modern risk society。

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firmly unswervingly implement the overall national security concept，Do a good job in urban safety work。Facing the impact and interference of the risks of various types of urgent and dangerous and risks，Introduce the overall national security outlook into the study of urban security in practice，It is in line with its persistence to maintain national security in various fields、Build a national security system，The connotation requirements of the national security road with Chinese characteristics，"City Overall Security" can be considered as guided by the overall national security outlook，Adapt to high -risk social status，bet365 Play online games Have development、Dialectics、Plastic city safety concept，The key to the development of the overall safety of the city lies in "overall"，Highlight "Big Safety、Great Emergency "concept，Start from "overall"，"Big Safety、Great Emergency "concept integrates into the city economy、Politics、Culture、Society、Ecology and other areas，Build a comprehensive、Comprehensive、Systematic urban safety development system，Improve the overall safety level of the city。

Build a city with overall security toughness，Prevent "Black Swan" and "Gray Rhino" risk。From the formulation of the long -term strategic planning of the party and the country to the development of local city practice，enough to prove the urgency and importance of the construction of safety toughness。Create a set of science、The Urban Safety Toughness Development System of the System，Capability to strengthen urban resistance and prevent major risks。"Overall Security Toughness City" is guided by the overall national security concept and the overall layout of the "five -in -one" overall layout，Incorporate the development of wisdom and toughness，Use "Digital Smart" technology，Comprehensive resistance to multiple types of risk disasters，With normal safety management、Emergency safety management and post -recovery management and other stages of emergency guarantee capabilities，Realize the security governance mode to prevent transformation beforehand，Cities that can still maintain their functional operation when encountering severe damage or major incidents。

Persist in theoretical contact practice，The road to firm development of the overall safety and toughness of the city。Building the overall security tough city is the specific practice of the overall national security concept at the level of urban governance，is one of the goals of urban safety bet365 live casino games governance in the new era。Overall safety tough cities not only have adaptability、Recovery、Resistance、Diversity、redundant、Basic traits such as stability and other toughness，At the same time, it also has overallness、Key features of digital intellectual，Urban safety needs with high -risk characteristics of modern society in the context of the "digital intelligence" era，Its construction helps to make up for short boards and deficiencies exposed in urban operations and development，Prevent and curb and curb various urban emergencies and disasters，Digital intellectual transformation to promote urban safety governance，Realize high quality in various fields in various fields、Comprehensive and sustainable development。

　　Build a new urban security pattern with "digital intelligence"

Advances of modern science and technology inevitably directly or indirectly serve the national security field。December 2020，General Secretary Xi Jinping pointed out during the 26th collective study of the Political Bureau of the Central Committee，To "improve the ability to use science and technology to maintain national security，The ability to continuously enhance the national security situation "。New technology has a more significant advantage than in the past，It is becoming an important tool for the major risks of the country。In the field of urban safety governance，"Digital Intelligent" is in the era of high development of digital information，Implementation digitalization、In -depth fusion development of intelligence and intelligence，Urban use of cutting -edge technology to promote the security development of all areas of the city，Promoting the city is more tough、More intelligent、safer。The overall security toughness city in the background of "Digital Smart"，Using the new technologies bet365 live casino games of "Digital Intelligence" as the fulcrum to leverage the overall security and tough development momentum of the city，Not only can you implement the overall strategy of digital China，You can also reshape and enhance the urban economy、Politics、Culture、Society、Safety toughness levels in many fields such as ecology，Realize the modernization of urban security systems and capabilities with "digital intelligence"。

First，Establish a three -dimensional three -dimensional urban disaster recognition and early warning system with the help of new technologies，Improve urban early warning capabilities。The arrival of the era bet365 live casino games of "Digital Intelligence" affects and changes the traditional social governance thinking and mode，improved the active "preparation of war" in the city、Confidence and belief in active response。First，City can rely on big data、Satellite remote sensing and other technologies establish a scientific comprehensive disaster monitoring and early warning system，Use cloud computing、Artificial Intelligence and other technologies to build urban risk disaster database platforms，Improve the city's prediction and recognition efficiency for risks。Next，The relevant departments use the systemic excavation and analysis of digital intelligence technology, including the urban economic environment、Social Public Security Environment、Public Health Environment、All kinds of complex data in the natural ecological environment and other fields，Time insight、Identification and analysis of disaster factor，Reduce the harm of the evolution of extreme risks。Last，Use the calculation model to measure the probability of the disaster、time and space information、Evolution path and degree of damage，Calculate effective rescue time、Rescue method and bet365 live casino games escape path，Generating risk assessment report，Form an emergency plan，Convenient to science of relevant departments in the city、Accurate response measures。

Second，Use new technologies to enhance the wisdom and coordination of urban "software and hardware"，Improve urban emergency response capabilities。First, the city should grasp the development wave bet365 live casino games of "Digital Intelligence"，Grasp the opportunity of national new infrastructure construction。Urban new infrastructure is an important fulcrum for improving the level of safety toughness of the city，Promoting urban new infrastructure can help cities easier to resist the risk of disaster。The second is to comprehensively use "digital intelligence" technology，Digital transformation of urban governance，Make the "City Brain" more intelligent、Smart，Enhance the city decision、The scientific nature of management and execution。Third is to speed up 5g、IoT、Industrial Internet、Satellite Interconnection and other communication network infrastructure construction，Improve the speed and ability of urban information communication and data connection，Enhance the smoothness and convenience of information exchange between urban systems，Constructing Urban Information Security Network。Fourth is to speed up the application based on the Internet、Artificial Intelligence、Smart transportation of technologies such as big data、Smart Medical、Infrastructure in cities such as smart energy，Promote the upgrade of traditional infrastructure，Improve the guarantee performance of urban infrastructure system。Five is to use new technologies more widely、Order、Digitalize urban safety facilities in an all -round way、Intelligent management，Realize the integration and linkage of urban basic system，Coordinate and allocate bet365 live casino games resources to deal with risks as soon as possible，Short the disaster rescue time，Improve rescue efficiency，Reduce the degree of damage to disasters，Enhance the overall safety toughness level of the city。

third，Use new technologies to help cities complete the post -disaster evaluation and formulate sustainable development plan，Improve cities' recovery and learning ability。First，Use digital imaging、Remote sensing technology、Cloud computing and other new technologies assist post -disaster recovery，Provide real -time cities for relevant urban departments、Precise terrain and infrastructure information information，Help develop a reasonable and scientific recovery plan。Next，Build empty through new technologies、Sky、Establishing Observation System，Real dynamic dynamic monitoring of post -disaster recovery reconstruction planning and implementation process，Guarantee city high quality、High standards complete recovery and reconstruction。Last，Multi -channel obtaining disaster data and conducting in -depth analysis，Explore the regularity behind the risk，so as to prevent disasters in the future、Develop a scientific plan、Constructing a security tough system to provide reliable data support。From this，Early warning of cities when responding to various risks -response -recovery -learning benign cycle，The healthy development of promoting the overall safety and toughness of the city。

The development of "Smart Intelligent" technology，Provide strong technical support for urban safety governance，It is an important tool for becoming an important tool for improving the overall security toughness of the city。"Monitoring, Early Warning -Emergency Rescue -Restore Learning", which was established on the basis bet365 live casino games of "Digital Intelligence" technology，bet365 best casino games Makes the city's excellent risk defense capabilities in both "usual" and "wartime" states。New Development in the New Era，High -efficiency and accurate safety governance technology and means strongly supports the city's "precise security" and "common safety"，Reduce the cost and loss of the risk of cities，Improve the subject of governance subject multiple collaboration、Overall linkage ability，The new chapter of the overall security and toughness of the city in the "Digital Intelligent" era opened。

　　(This article is the State Social Science Foundation Project "In the Background of Digital Intelligence" (21BZZ015) phased achievement)

　　(Author Unit: School of Social and Population, Nanjing University of Posts and Telecommunications)