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.
Ledong Li Autonomous County, which is directly administered by Hainan Province, is located in the southwest of Hainan Island. Between latitude 18 °24'N and latitude 18 °58', longitude 108 °39'E and longitude 109 °24'E. The terrain is high in the north and low in the south, with the mountain facing the sea. It is bordered by Wuzhishan City and Baisha County in the east and northeast, Sanya City in the southeast, Dongfang City and Changjiang Li Autonomous County in the north, and the South China Sea in the southwest. In 2016, the total population of Ledong Li Autonomous County was 534400. It has 11 towns and 188 villages (communities), covering an area of 2765.5 square kilometers, a sea area of 1726.8 square kilometers and a coastline of 84.3km. In 2016, the gross domestic product of Ledong Li Autonomous County reached 11.769 billion yuan, an increase of 8.1 percent over 2015.