一百天超过了几千年鲁山县是河南西部的深山区,属伏牛山脉,是沙河的发源地。县境内山高河多,共有山头13,453个,最高的山峯海拔2,000公尺左右,大、小山沟河流150,000条,较大的河24条。全县总面积4,008,750亩,其中耕地占18%,林地占31%,蚕坡占13%,荒坡占13%,河流占9%,村庄、道路等占16%。年平均降 Hundreds of days more than a few thousand years Lushan County, Henan Province, is the western mountainous area, is a Funiu Mountains, is the birthplace of Shahe. There are 13,453 hills in the county. The highest peak is about 2,000 meters above sea level. There are 150,000 large and small ravine rivers and 24 larger rivers. The total area of ​​4,008,750 acres of the county, of which 18% of arable land, 31% of woodland, silkworms accounted for 13%, 13% of barren slopes, rivers accounted for 9%, villages, roads, etc. accounted for 16%. The average annual decline