在人类文明不断进步的同时,各类突发事件频频发生,公共安全问题日趋严重,成为国际社会关注的主要对象。尤其是21世纪以来,公共安全问题的外延不断扩大。许多传统的安全问题由于渗透了复杂的原因,使得安全问题向着非传统异化,产生了各种新的、难以预期的风险。不同灾害风险的致因因子之间和同一灾害风险的不同致因因子之间发生互动效应, Along with the continuous progress of human civilization, all kinds of emergencies have taken place frequently and the issue of public security has become increasingly serious. It has become the main target of attention of the international community. Especially since the 21st century, the public security problem has been continuously expanded. Many traditional security issues have created new and unpredictable risks as a result of infiltration of complex causes, leading to security alienation towards non-traditional alienation. The interactive effects between different causal factors of disasters and different causal factors of the same disasters,