从1978年开始兴建、被誉为“绿色万里长城”的“三北”防护林体系工程,经过我国东北、华北、西北十二个省、市、自治区各族人民八年的努力,已呈雏形。肩负着这项宏伟工程三分之一任务的内蒙古各族人民,不仅为改变内蒙古的山河面貌创造出了前人不敢想、不敢干的奇迹般的成就,而且为改造大自然积累 Since its establishment in 1978, the “Three Norths” shelterbelt project known as the “Great Wall of Great Walls” has been under way for eight years after the hard work of the people of all ethnic groups in Northeast China, North China and Northwest China’s 12 provinces, municipalities and autonomous regions. The people of all ethnic groups in Inner Mongolia shouldering this one-third mission of this magnificent project have not only created miraculous achievements that their predecessors dared not want to make in order to change the landscape of Inner Mongolia, but also made great efforts to transform the accumulation of nature