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陕西省位于黄河中游,南北狭长,北高南低,秦岭横贯其中,为黄河、长江的分水岭。总土地面积213,336平方公里,山区占85％以上。水土流失面积约137,485平方公里,占总土地面积的64.46％;其中严重的水土流失面积约有83,384平方公里。按自然地貌及水土流
Shaanxi Province is located in the middle reaches of the Yellow River, narrow in the north and south, low in the north and high in the south, and runs through the Qinling Mountains. It is a watershed in the Yellow River and the Yangtze River. The total land area of 213,336 square kilometers, mountains accounted for more than 85%. The area of soil erosion is about 137,485 square kilometers, accounting for 64.46% of the total land area. Among them, the area of serious soil erosion is about 83,384 square kilometers. According to the natural landscape and soil erosion