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.
Shuocheng District is located outside Yanmenguan in the north of Shanxi Province, and its geographical coordinates are 112 °- 112 °44 °amphibian in east longitude. 39 °7 north latitude, 39 °7 north latitude, 39 °7 north latitude, 39 °28 latitude, 39 °north latitude, 39 °28 latitude, 39 °27 latitude. The border is bordered by Black Camel Mountain and Pinglu District in the north, Zijinshan Mountain and Ningwu, Daixian and Yuanping County in the south, Shanyin County in the east and Lanjiayao and Shenchi County in the west. It is 67 kilometers from east to west and 36 kilometers from north to south, 502 kilometers from the capital Beijing. With a total area of 1793 square kilometers, it is the seat of Shuozhou city government. Convenient transportation in the territory, north Tongpu railway, Shenshuo railway, Shuohuang railway, Tongtai highway, Dayun highway vertical and horizontal territory.