穿过阴山北麓,沿着新建成的集(宁)——固(阳)公路武川县东土城乡段一路走去,极目远眺,在公路两侧连绵不断的浅山丘陵上,满山遍野的鱼鳞坑、水平沟整齐地排列着,一行行嫩绿的小油松、山杏随风摇曳,像农家大嫂精心纳制的绿绦百纳大鞋底一样扎 Passing through the northern foot of Yinshan Mountain, you will walk along the new built (Ning) - Guyang (Yang) Highway in the east Tucheng urban and rural areas of Wuchuan County. If you look beyond you, you will find the fish scales Pit, the level of ditch neatly arranged, a line of small green pine, sage apathetic swaying, like the farmer system of carefully made green sash Bai Na big shoe soared