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我们杨桥畔大队地处陕北高原长城脚下,毛乌素沙漠南缘,拔海1,339.3米,年平均气温7.8℃,年平均雨量422.8毫米,降雨多集中在7、8、9三个月。无霜期130天左右。无定河支流芦河流经我们大队北部。全大队现有耕地5,070亩,都是从高5—20米的新月形沙丘或沙丘链用引水拉沙的方法造出来的。解放前,这里是“黄沙滚滚漫无边,风起沙飞遮住天,
At the foot of the Great Wall of North Shaanxi Plateau, at the foot of the Great Wall of North Shaanxi Plateau, on the southern margin of the Mu Us Desert, pull-out brigade of Yangqiao is 1,339.3 meters above sea level with an annual average temperature of 7.8 ℃ and annual average rainfall of 422.8 mm. The rainfall is mostly concentrated in July, August and September. Frost-free period of about 130 days. Wuding tributaries of the river flows through the north of our brigade. The entire brigade now has 5,070 mu of arable land, all of which are made from crescent-shaped sand dunes or dune chains 5 to 20 meters high by means of diversion and pull-out. Before liberation, here is "the endless rolling of the yellow sand, wind and sand to cover the sky,