Ürümqi (China)
Refers to the capital of Xinjiang Uyghur Autonomous Region in China. The katakana form ウルムチ is standard.
Ürümqi is the central city of the Xinjiang Uyghur Autonomous Region.
Standard katakana spelling for the city name; usually written in kana.
Ateji (phonetic) kanji spelling; rarely used in modern Japanese.
From Uyghur ئۈرۈمچى (Ürümchi), via Chinese 烏魯木齊 / 乌鲁木齐 (Wūlǔmùqí). The Japanese form is a direct phonetic borrowing.