我们山西省西南角上,靠近黄河。那一块地方,是有名的黄土区。黄褐色的土壤,质地疏松,遇到雨水,容易被冲走。在碰到暴风急雨的时候,便有大量泥土冲到河里,往往造成水灾。不但农作物受到损害,就是房产也要受到损失。由于这一块地方土地肥 We are on the southwest corner of Shanxi Province, near the Yellow River. That piece of land, is the famous loess area. Tawny soil, loose texture, encounter rain, easily washed away. In the face of stormy rain, there is a lot of mud rushed into the river, often resulting in floods. Not only crop damage, that is, real estate also suffer. Because of this piece of land land fat