The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With 8,472 square miles (21,940 km2) and a population of more than 2.2 million people, it is the second-largest metropolitan area centered in Missouri (after Greater St. Louis) and is the largest metropolitan area in Kansas, though Wichita is the largest metropolitan area centered in Kansas. Alongside Kansas City, Missouri, these are the suburbs with populations above 100,000: Overland Park, Kansas; Kansas City, Kansas; Olathe, Kansas; Independence, Missouri; and Lee's Summit, Missouri.
Luquan Yi and Miao Autonomous County is one of the counties under the jurisdiction of Kunming City, Yunnan Province, with nine towns and five townships under its jurisdiction. It is located in Pingshan Town, the seat of the people's Government of the Autonomous County, at the foot of Xiuping Mountain on the southwest end of the county and on the west bank of the Zhangjiu River, 1679 meters above sea level. The topography of Luquan County is high in the northeast and low in the southwest. The main rivers are Zhangjiu River and Pudu River. The average annual temperature is 15.6 ℃ and the annual precipitation is 968.4 mm. The main mineral resources in Luquan County are iron, sulfur and phosphorus. National goat skin production base and provincial chestnut production base. Luquan County places of interest include Santai Mountain stone carvings, Yi cliff chisel rock, Wumeng Jiaozi Snow Mountain Provincial Natural Scenic Reserve and so on. In 2010, the resident population of Luquan County was 396404, and the sex ratio of the resident population was 103.29.