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.
Tangwang County, which belongs to Yichun City, Heilongjiang Province, is located on the top of Xiaoxingan Mountains, with an administrative area of 2141.92 square kilometers, a total area of 523351 hectares and a total population of about 63000. It has jurisdiction over 2 towns, 19 forest farms and 6 management offices: Tangwanghe Town and Wuyiling Town; Rixin Forest Farm, Stone Forest Forest Farm, Dongsheng Forest Farm, Erlongshan Forest Farm, Peak Forest Farm, Erqinghe Forest Farm, Shouhu Mountain Forest Farm, Quanshi Forest Farm, Junling Forest Farm, upstream Forest Farm, Meifeng Forest Farm, Merrill Forest Farm, Jianxin Forest Farm, moving Mountain Forest Farm, Linhai Forest Farm, Dongklin Forest Farm, Fumin Forest Farm, Ating River Forest Farm, avant-garde Forest Farm Forestry management office, unity management office, Moshi mountain management office, Klin management office, Yongsheng management office, orange source management office. Since the establishment of the Bureau in 1958, it has accumulated for the country.