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.
Wuchuan Gelao and Miao Autonomous County (referred to as Wuchuan County) is an autonomous county under the jurisdiction of Zunyi City, which is located in the border area of Guizhou and Chongqing. It is one of the two ethnic minority autonomous counties in China with the Gelao nationality as the main ethnic group. Wuchuan County is located in the northeast of Guizhou Province, connected with Dejiang County and Yanhe Tujia Autonomous County in the east, Zheng'an County and Daozhen Gelao and Miao Autonomous County in the west, Fenggang County in the south, and Wulong District in Chongqing and Pengshui Miao Tujia Autonomous County in the north. By the end of 2017, Wuchuan County covers an area of 2777.59 square kilometers and has jurisdiction over 3 streets, 11 towns, 2 townships, 81 villages and 41 communities, with a resident population of 323100, with ethnic minorities accounting for 95.9% of the total population. On April 24, 2019, the people's Government of Guizhou Province formally approved the autonomy of the Gelao and Miao ethnic groups in Wuchuan.