我国幅员辽阔，自然灾害频繁，每年都给人民生命财产造成巨大的损失。自然灾害已经成为制约国民经济持续稳定发展的一个重要因素。随着我国社会主义市场经济体制的逐步建立和完善，救灾和灾害管理工作遇到了前所未有的挑战。面对 With its vast territory and frequent natural disasters, our country has caused enormous losses to people’s lives and property every year. Natural disasters have become an important factor restricting the sustained and steady development of the national economy. With the gradual establishment and improvement of China’s socialist market economic system, disaster relief and disaster management have encountered unprecedented challenges. face