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.
Yongkang, known as Lizhou in ancient times, is in charge of county-level cities in Jinhua City, Zhejiang Province, which is located in the low mountain and hilly areas in the middle of Zhejiang Province. No. 15 Jincheng Road, Dongcheng Street, Municipal people's Government. According to legend, in the eighth year of Wu Chiwu of the three Kingdoms (AD 245), Sun Quan's mother came here for incense because of illness and prayed for "everlasting health." when his wife recovered from her illness, Sun Quan was delighted, so he gave it the name "Yongkang" and established it as a county alone. He was promoted to a state in the Tang Dynasty. In 1992, with the approval of the State Council, counties were withdrawn and cities were established. It has jurisdiction over 10 towns, 4 streets and 1 economic development zone. In June 2017, Yongkang City was named as a national health city. In November 2018, it was selected into the top 100 industrial counties (cities) and Chinese cities in the top 100 in the overall well-off index in 2018. In December 2018, it was selected as one of the top 100 comprehensive competitiveness of county economy in China.