地震是威胁人类安全的主要自然灾害之一。江苏省历史上曾多次遭受严重震灾。70年代以来，先后发生数次破坏性地震，给人民生命财产造成了不同程度的损失。江苏又是一个人口密集、城镇众多、经济比较发达的省份。因此，加强抗震防灾工作显得十分重要。江苏省对抗震防灾工作历来 Earthquakes are one of the major natural disasters that threaten human security. Jiangsu Province has suffered many serious earthquakes in history. Since the 1970s, several devastating earthquakes have occurred, which have caused varying degrees of loss to people’s lives and property. Jiangsu is also a densely populated, large number of towns and more economically developed provinces. Therefore, it is very important to strengthen earthquake prevention and disaster prevention work. Jiangsu Province has always been earthquake and disaster prevention work