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.
Qingzhen City is a county-level city under the jurisdiction of Guiyang City, which is located in the middle of Guizhou Province, between longitude 106 °07 / 106 °32 east and latitude 26 °25 / 26 56 'north. In 1992, it was approved by the State Council to withdraw counties and cities, and in 1996 it was placed under the jurisdiction of Guiyang City. In 1999, it was listed as one of the 20 economically strong counties (cities and districts) built in Guizhou Province by the provincial party committee and provincial government. Hongfeng Lake, a famous 4A scenic spot, is located in Hongfeng Lake Community, Qingzhen City. By 2016, Qingzhen had jurisdiction over 9 townships and 5 communities, with a total population of 482000 (permanent residents for half a year or more). The total administrative area is 1492 square kilometers. In 2016, the GDP for the whole year was 28.0109 billion yuan, an increase of 13.5% over the previous year. Qingzhen City has successively won the "National double support Model City".