Hanzhong City is located in the south of Qinling Mountains, the north of Daba Mountain and the upper reaches of Hanjiang River.During the Warring States Period, the Chu State held the middle reaches of the Hanshui River and set up a county named Hanzhong.According to the literature, "the county faces the sun of Han River and Han Mountain in the south, so it is named".It is 258.6 kilometers long from east to west, 192.9 kilometers wide from north to south, and covers an area of 27246 square kilometers.Hantai District, Nanzheng, Chenggu, Yangxian, Xixiang, Mianxian, Ningqiang, Lueyang.There are 271 townships, 7 sub district offices, 3462 administrative villages and 156 neighborhood committees in 10 counties of Zhenba, Liuba and Foping districts.The population is 3.48 million. &nb