Shangrao City, Jiangxi Province. Baidu map shows that Gaojialing Town belongs to Poyang County, Shangrao City, Jiangxi Province, and is located in the middle of Poyang County. It is adjacent to Oil City and Guxiandu Town in the east, Shilijie Town in the south, Baishazhou and Zhuhu Township in the west, and Oil City and Guxiandu Town in the north. The total administrative area is 96 square kilometers.