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.
Runzhou District, located in the southwest of Zhenjiang City, Jiangsu Province, is the main city and administrative center of Zhenjiang, a famous historical and cultural city in China. Runzhou District is located at the confluence of the Yangtze River and the Beijing-Hangzhou Grand Canal, the core of the Yangtze River Delta where China's economy is most active, and is the southern "bridgehead" of the Runyang Yangtze River Bridge. Beijing-Shanghai Railway, Beijing-Shanghai High-speed Railway, Shanghai-Nanjing Railway Zhenjiang Station and Zhenjiang entrance and exit of Shanghai-Nanjing Expressway and Yangzhou-Yangzhou Expressway are all in the area. Runzhou is the epitome of "Landscape Zhenjiang", "Ecological Zhenjiang" and "Humanistic Zhenjiang". There are 4A scenic spots-Jinshan, and Xijindu, a historical and cultural district awarded as the quality Award for Cultural Heritage Protection by the United Nations Scientific, Educational and Cultural Organization. Runzhou District has won the title of "Ping'an District of Jiangsu Province" for five years in a row.