改革开放已经进行了30多年,我国经济社会发展取得了举世瞩目的成就。但是,发展的黄金期,往往也是社会矛盾凸现期和危机频发期。据有关资料显示,中国每年各类突发事件造成的经济损失在6500亿元左右,约占GDP的6%。仅2004年就发生各类突发事件561万起,造成21万人死亡、175万人受伤。2008年发生的汶川地震,就造成8.7万人遇难失踪,直接经济损 The reform and opening up has been going on for over 30 years and China has made remarkable achievements in economic and social development. However, the golden period of development is often also a highlight of social conflicts and frequent crises. According to relevant statistics, the annual economic losses caused by various types of emergencies in China are about 650 billion yuan, accounting for about 6% of GDP. In 2004 alone, there were 5.61 million incidents of all kinds, killing 210,000 people and injuring 1.75 million people. The 2008 Wenchuan earthquake hit 87,000 people and left them missing and directly damaged