Chicago | |
---|---|
State | Illinois |
Country | United States |
Capital | |
Population | 2695598 |
Chicago ( (listen) shih-KAH-goh, locally also shih-KAW-goh), officially the City of Chicago, is the most populous city in the U.S. state of Illinois, and the third most populous city in the United States. With an estimated population of 2,693,976 in 2019, it is also the most populous city in the Midwestern United States. Chicago is the county seat of Cook County, the second most populous county in the US, while a small portion of the city's O'Hare Airport also extends into DuPage County. Chicago is the principal city of the Chicago metropolitan area, often referred to as Chicagoland. At nearly 10 million people, the metropolitan area is the third most populous in the United States.
Located on the shores of freshwater Lake Michigan, Chicago was incorporated as a city in 1837 near a portage between the Great Lakes and the Mississippi River watershed and grew rapidly in the mid-19th century. After the Great Chicago Fire of 1871, which destroyed several square miles and left more than 100,000 homeless, the city made a concerted effort to rebuild. The construction boom accelerated population growth throughout the following decades, and by 1900, less than 30 years after the great fire, Chicago was the fifth-largest city in the world. Chicago made noted contributions to urban planning and zoning standards, including new construction styles (including the Chicago School of architecture), the development of the City Beautiful Movement, and the steel-framed skyscraper.Chicago is an international hub for finance, culture, commerce, industry, education, technology, telecommunications, and transportation. It is the site of the creation of the first standardized futures contracts, issued by the Chicago Board of Trade, which today is part of the largest and most diverse derivatives market in the world, generating 20% of all volume in commodities and financial futures alone.
Kunming | |
---|---|
State | |
Country | |
Capital | |
Population | 0 |
Kunming is the capital and largest city of Yunnan province, People's Republic of China. Also known as Yunnan-Fu, today it is a prefecture-level city and the political, economic, communications and cultural centre of the province as well as the seat of the provincial government. The headquarters of many of Yunnan's large businesses are in Kunming. It was important during World War II as a Chinese military center, American air base, and transport terminus for the Burma Road. Located in the middle of the Yunnan–Guizhou Plateau, Kunming is located at an altitude of 1,900 metres (6,234 feet) above sea level and at a latitude just north of the Tropic of Cancer. As of 2014, Kunming has a population of 6,626,000 with an urban population of 4,575,000, and is located at the northern edge of Dian Lake, surrounded by temples and lake-and-limestone hill landscapes.
Kunming consists of an old, previously walled city, a modern commercial district, residential zones and university areas. Kunming is also one of the top 200 science cities in the world by scientific research as tracked by the Nature Index. The city has an astronomical observatory, and its institutions of higher learning include Yunnan University, Kunming University of Science and Technology, Yunnan University of Finance and Economics, Kunming Medical University, Yunnan Normal University, Yunnan Agricultural University and Southwest Forestry University.