Wichita (/ˈwɪtʃɪtɔː/ WITCH-ih-taw) is the largest city in the U.S. state of Kansas and the county seat of Sedgwick County. As of the 2020 census, the population of the city was 397,532. The Wichita metro area had a population of 647,610 in 2020. It is located in south-central Kansas on the Arkansas River.
Wichita began as a trading post on the Chisholm Trail in the 1860s and was incorporated as a city in 1870. It became a destination for cattle drives traveling north from Texas to Kansas railroads, earning it the nickname "Cowtown". Wyatt Earp served as a police officer in Wichita for around one year before going to Dodge City.
Shangri-La (Shangri-la), which means "Sun and Moon in the Heart" in Tibetan, is the prefecture-level administrative capital of Diqing Tibetan Autonomous Prefecture in Yunnan Province. It is located in the northwest of Yunnan Province and the hinterland of Hengduan Mountain area on the Qinghai-Tibet Plateau. It is also the junction of Yunnan, Sichuan and Tibet provinces and regions. It is also the site of the World Natural Heritage site of "three parallel Rivers". As of 2014, Shangri-La has a total area of 11613 square kilometers and has jurisdiction over 4 towns, 7 townships, 6 communities and 58 administrative villages. At the end of 2011, the total population of Shangri-La was 174585. In addition to the main Tibetan nationality, there are more than a dozen ethnic groups such as Han, Naxi, Yi and Bai, with a population density of 10 people per square kilometer. it is one of the cities with the largest area and the lowest population density in Yunnan Province. In 2011, Shangri-La