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根据地震学家的测算,世界每年都会发生一次8级地震,每20年发生一次9级地震,最高震级的10级地震每2500年可能会发生一次,足以摧毁全部的人类文明,迄今为止在历史上还没有任何记载。可以说人类社会的历史被一场又一场直面自然灾难的挑战所串起,一代又一代的人类在做着缓解与适应灾难挑战的接力赛。2008年5月12日下午2点28分发生的里氏8.0级汶川特大地震是中华人民共和国成立以来破坏力最大的地震,也是唐山大地震后伤亡最惨重的一次,地震波及大半个中国以及亚洲多个国家和地区。在党和政府的带领下,灾区群众开展了艰苦卓
According to seismologists’ estimates, there is an M8 earthquake every year in the world and a M9 earthquake every 20 years. The M10 magnitude earthquake of the highest magnitude may occur every 2500 years, enough to destroy all human civilization, so far in history There is no record on it. It can be said that the history of human society is stricken by challenges one after another facing natural catastrophes. From generation to generation, humans are making the relay race to ease and adapt to catastrophe challenges. The Richter 8.0 Wenchuan Earthquake, which occurred on May 12, 2008 at 2:28 pm, was the most devastating earthquake ever since the founding of People’s Republic of China and the worst casualty after the Tangshan earthquake. Most of the earthquakes hit China and Asia Many countries and regions. Under the leadership of the party and the government, people in the disaster-stricken areas carried out arduous tasks