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.
Baoting Li and Miao Autonomous County is located at the southern foot of Wuzhishan in the middle of Hainan Island. Located in the southern inland of Hainan Province, latitude 18 °23 °18 °53 north, longitude 109 °21 °109 °48 east, Lingshui County to the east, Sanya City to the south, Sanya City and Ledong County to the west, Wuzhishan City and Qiongzhong County to the north. The county is 49 kilometers wide from east to west and 54 kilometers from north to south, with a total area of 1166.6 square kilometers, accounting for 3.42 percent of the total land area of Hainan Province. In March 2017, he was shortlisted for the "2017 Top 100 Deep breathing cities". On September 25, 2018, he won the honorary title of "2018 e-commerce into rural comprehensive demonstration county" of the Ministry of Commerce. In September 2019, it was selected into the first batch of national global tourism demonstration zones.