论文部分内容阅读
【锁黄沙筑绿屏·胡杨精神】黄沙滚滚不见路,跟着驼铃找宁夏。这是60多年前,被沙所困的宁夏的真实写照。天高云淡木成荫,山水叠翠景宜人。60多年后,宁夏实现了人进沙退的逆转,沙化土地面积减少2584平方公里,森林覆盖率增至2015年的12.63%。寒风凛冽,百余亩“天使林”“师生林”等公益林在阳光下傲然挺立,与一片片、一坡坡幼林一道,默默抵御着风沙的侵蚀。紧邻银川河东机场的这片万亩荒
[Locked yellow sand build green screen Populus spirit] Yellow sand billow not see the road, followed by camels to find Ningxia. This is a true portrayal of Ningxia, which was trapped more than 60 years ago by the sand. Sky-high clouds lined, landscapes stacked Cui Jing pleasant. More than 60 years later, Ningxia realized the reversal of people’s progress in desertification. The area of desertified land decreased by 2,584 square kilometers and the forest coverage rate increased to 12.63% by 2015. Cold and windy, more than a hundred acres “Angel Lin ” “teachers and students forest ” and other public welfare forest stand proudly in the sun, and a piece of a slope of a young forest, silently resist the erosion of wind and sand. Close to Yinchuan Hedong Airport this piece of mu shortage