Hancheng Town is located in the west of Yiyang County, on the north bank of Luohe River, 25 kilometers away from the county seat. It was named after the Korean capital moved here during the Warring States Period. The Baguan Line and Luyang Expressway run through the east and west, and the South Locomotive Line runs through the north and south. Liu Quan in the east, Sanxiang in the west, Lianzhuang and Zhangwu across the river in the south and Gaocun in the north. The town has jurisdiction over 25 administrative villages and 207 villagers' groups, with a total population of 48,727, including 858 Hui people, with a total area of 85 square kilometers and 63,000 mu of cultivated land.