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胡日其格沙地位于内蒙古东乌珠穆沁旗沙麦苏木胡日其格嘎查境内,沙地总面积18万亩,治理前40%为流动或半流动沙丘。沙丘平均高度3米,最高达8米。每年大风季节沙丘随风流动,大面积草场被流沙吞食。沙区牧民每年因流沙危害被迫搬迁,沙进人退的现象时常发生。沙害已严重威胁到了当地牧民生产生活,旗人民政府对此十分重视,从二十世纪八十年代开始,每年都从紧张的财政中拿出一部分专款用于治理沙地。但是终因财力有限,局部治理整体沙化的现状一直没有改变。直到2000年沙源工程启动以来,大规模的飞、封、造综合治理,这种状况才得以逆转。
Hu Rige sand land is located in Inner Mongolia Dongwuzhu Muqin flag Shamai Hu Mu Hu Riqi grid territory, the total area of 180000 acres of sand, 40% before the treatment of mobile or semi-mobile sand dunes. Sand dunes average height of 3 meters, up to 8 meters. Every year, the sand dunes in the windy season flow in the wind, and a large area of grassland is swallowed by quicksand. Every year, herdsmen in the sand area are forced to relocate because of the quicksand, and the retreat of sand is frequent. Sandy grave has seriously threatened the production and livelihood of local herdsmen. The banner people’s government attaches great importance to it. From the 1980s onwards, each year, part of the tight fiscal resources was devoted to the control of sandy land. However, due to the limited financial resources, the status quo for the overall control of desertification in some areas has not changed. It was not until 2000 when the Shayuan Project was started that a large-scale fleet of vehicles, aircrafts and integrated vehicles had been put in place. This situation was reversed.