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汉中地区位于秦岭、巴山之间,总面积为27071平方公里,其中山区占82.4％,丘陵面积占11.4％,平川面积占6.2％。全区耕地435万亩,约占总面积的10％。耕地中平川125万亩(已基本实现水利化),2.17万亩为山区,100多万亩为丘陵。 (一)概况汉中北部丘陵区位于秦岭南麓,汉中盆地北部边缘,西起勉县老城以北的咸河,东至洋县的酉水,东西长121公里,南北宽2～3公里,呈条带状沿山脚分布,总面积为510平方公里。区内有勉县、汉中、城固、洋县四县(市)的59个乡镇,人口23.2万人。耕地34.35万亩,其中水田11.74万亩,旱地22.61万亩。耕地面积占丘
Hanzhong region is located between Qinling and Bashan, with a total area of 27071 square kilometers, of which 82.4% in mountainous areas, 11.4% in hilly areas and 6.2% in Pingchuan area. The area of 435 acres of arable land, accounting for about 10% of the total area. 125 acres of arable land in Pingchuan (has basically realized water conservancy), 21700 acres for the mountains, more than 100 acres for the hills. (1) Overview The northern Hanzhong hilly area is located in the south of the Qinling Mountains, on the northern edge of the Hanzhong Basin, west of the Xian River to the north of the Mianxian Old Town, and from the east to the Yang County. The east-west length is 121 km and the north-south width is 2 to 3 km. Strip along the foot distribution, with a total area of 510 square kilometers. There are 59 townships in Mian county, Hanzhong, Chenggu and Yangxian counties (cities), with a population of 232,000. 34.35 million mu of cultivated land, of which 114.7 thousand mu of paddy fields and 22.61 million mu of dry land. Cultivated land occupies the mound