Liupanshui (simplified Chinese: 六盘水; traditional Chinese: 六盤水; pinyin: Liùpánshuǐ) is a city in western Guizhou province, People's Republic of China. The name Liupanshui combines the first character from the names of each of the city's three constituent counties: Liuzhi, Pan, Shuicheng. As a prefecture-level city with an area of 9,926 square kilometres (3,832 sq mi), Liupanshui had a total population of over 2,830,000 in 2006, making it the second largest in the province, though only 251,900 inhabitants were urban residents.