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兰州位于中国陆域版图的几何中心,地处黄土、蒙古两大高原之间,在大西北处于“座中四连”的独特位置。兰州现辖城关、七里河、西固、安宁、红古五区和永登、榆中、皋兰三县。在全市总面积1.31万平方公里土地上生活着汉、回、藏、东乡、撒拉等38个民族。兰州总人口326万,总面积1.31万平方公里,这里大河奔流,两山夹峙,具有浓厚的西北民族风情,充满独特的黄河文化底蕴。
Lanzhou is located in the geographical center of China's territorial territory, is located between the loess, Mongolia, two plateaus in the northwest in the “four-seat” unique position. Lanzhou has jurisdiction over the Chengguan, Qilihe, Xigu, tranquility, red ancient five districts and Yongdeng, Yuzhong, Gaolan three counties. In the city's total area of 13,100 square kilometers of land to live Han, Hui, Tibet, Dongxiang, Salar and other 38 ethnic groups. Lanzhou has a total population of 3.26 million with a total area of 13,100 square kilometers. Here the rivers flow and the two mountains are separated from each other, with a strong northwest national customs and a unique Yellow River culture.