Bayinguoleng Mongolian Autonomous Prefecture, Xinjiang. Hejing County, Korla City belongs to Bayinguoleng Mongolian Autonomous Prefecture in Xinjiang, which is located in the middle of Xinjiang and the northwest of Bayinguoleng Mongolian Autonomous Prefecture, with beautiful mountains and rivers, overlapping peaks and pleasant climate. Korla is a county-level city under the jurisdiction of Bayinguoleng Mongolian Autonomous Prefecture in Xinjiang, and is the capital of the prefecture-level administrative region of Bayinguoleng Mongolian Autonomous Prefecture.