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我国是世界上自然灾害最严重的国家之一。随着我国经济的不断推进,各种资源被破坏性开发,温室效应等问题日趋严重,导致自然灾害频发。尤其是2008年初的暴风雪突然席卷
Our country is one of the countries with the most serious natural disasters in the world. As China’s economy continues to advance, various resources have been devastatingly developed and the problems of the greenhouse effect have become increasingly serious, causing frequent natural disasters. Especially the sudden onset of snowstorms in early 2008