Gaochang is the only district and the seat of the oasis city of Turpan, in the Xinjiang Uyghur Autonomous Region of the People's Republic of China. Its population was 254,900 at the end of 2003.
Wikipedia https://en.wikipedia.org/wiki/Gaochang_District
Coordinates 42°56'27.023" N 89°10'58.976" E
