1. YE-XingYi Dalian Nationalities University,China The Problem and Policy of City’s Public Security Management in China

5. INTRODUCTION Public Security Incident in City —— ‘Collective Frustration’ in Urban Life ： ∙ Natural disasters ， ∙ Human related accidents ∙ Social conflicts caused by social antagonism ∙ The accidents endanger public security ∙ The accidents cause or may cause serious consequences and social impact event

6. INTRODUCTION Natural Disaster ： volcanic eruptions, earthquakes, floods, tsunamis In 2003 ， a total of 38818.7 ten thousand people suffered in various types of natural disasters in China ， 1851 people were killed ， 433 people got lost ， 1215 ten thousand were relocated; direct economic losses from natural disasters total ￥ 5808.4 hundred billion.

7. INTRODUCTION Urban Accident ： production safety, fire, traffic accident Since July 11, 2000 to June 4, 2014, the total death reached 92172 due to traffic, production and fire accident in China.

8. INTRODUCTION Public Health Emergencies ： major infectious diseases 、 food safety The first quarter of 2014, there were 19 reporters on food poisoning event and 462 people were poisoned and 21 people poisoned to death in China.

9. INTRODUCTION Urban Social Security Incidents ： mass incidents, terrorism event Terrorist threat that China are facing show a trend of expansion between regions, rising of the frequency of attacks, more bloody and cruel means and tactics. We can say the terrorist threat that China now facing are the most serious since 1949.

11. LITERATURE REVIEW Rosenthal Crisis is the situation of a complex system (family, economy, society) when the system functions poorly, an immediate decision is necessary, but the causes of the dysfunction are not known.

12. LITERATURE REVIEW ReductionreadinessResponse Recovery Robert Heath’s 4R Model

13. LITERATURE REVIEW Prodromal Breakout of Acute Chronic Resolution Fink’s F Model

14. LITERATURE REVIEW Mitroff’s M Model 1 Signal Detection——detect the warning signal of new crisis and take preventive measures 2 Prevention/Preparedness—— search for the known risk factors and try to reduce the potential damage

15. LITERATURE REVIEW Mitroff’s M Model 3 Containment——make the members of organization not affect the operation of the organization during the stage of crisis happened 4 Recovery——make the organization operate well as soon as possible 5 Learning.——members review and examine the crisis management measures, and then put into operation based in the future

16. LITERATURE REVIEW Non-traditional security theory in international political science The crisis management theory in management The urban comprehensive disaster reduction theory in urban management

17. EXISTING PROBLEM IN CHINA 1.Pay attention to emergency management rather than prevention and management ； 2.Pay attention to labor division management rather than cooperative governance ； 3.Pay attention to the establishment of the mechanism rather than sufficient ；

18. EXISTING PROBLEM IN CHINA 4.Pay attention to the responsibility of the government rather than social mobilization ； 5.Pay attention to classification management rather than comprehensive management.

19. INLIGHTENMENT FROM THE UNITED STATES Specialized management agency ； Perfect legal support system ； Sufficient resources support system ； Prevention awareness of public crisis ； New model of public security management.

20. INLIGHTENMENT FROM THE UNITED STATES Specialized management agency ；

21. INLIGHTENMENT FROM THE UNITED STATES Perfect Legal Support System In 1934, America's congress issued Flood Control Act and opened the precedent of the public security management legislation ； In 1968, America's congress issued National Flood Insurance Act and Introduced insurance mechanism into disaster areas for the first time ；

22. INLIGHTENMENT FROM THE UNITED STATES Perfect Legal Support System In 1968, America's congress issued Disaster Relief Act and the public security management expanded from response and recovery to the process of disaster reduction and Prevention ； In 1968, America's congress issued Homeland Security Act and the specific content of terrorism are also brought into legal process.

23. CONCLUSION 1.Pay attention to prevention and strengthen risk assessment and monitoring; 2.Pay attention to cooperation especially strengthen the cooperation in governance between cities; 3.Pay attention to implement and the accessibility of scheme;

24. CONCLUSION 4.Pay attention to the social effort and strengthen social mobilization and participation; 5.Pay attention to system management and strengthen the comprehensive management of various fields.

25. New Type of Urbanization

26. Thanks yexingyi@qq.com