从许多方面看,后冷战时代的全球安全环境变得比以前更加脆弱、复杂和危险。局部战争、暴力冲突和屠杀成为冷战后国际社会中经常发生的现象。全球核扩散的进程不但没有被有效地加以控制,反而有所加快。恐怖主义活动在全球范围内逐步蔓延,使越来越多的普通老百姓成为恐怖暴力事件 In many ways, the global security environment in the post-Cold War era has become more vulnerable, complex and dangerous than before. Local wars, violent conflicts and massacres have become a frequent phenomenon in the international community after the Cold War. The process of global nuclear proliferation has not only not been effectively controlled but has accelerated. Terrorist activities are gradually spreading around the world, making more and more ordinary people become terrorist violence