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.
Xishuangbanna Dai Autonomous Prefecture, one of the eight autonomous prefectures in Yunnan Province, is the capital of Jinghong City. Located in the southernmost tip of Yunnan Province, it is located at about 21 °10 degrees north latitude and 99 °55'to 101 °50 'east longitude. It belongs to the tropical humid area south of the Tropic of Cancer and is connected with Jiangcheng County and Pu'er City to the east and west. It is adjacent to Lancang County in the northwest, connected to Laos and Myanmar in the southeast, south and southwest, and adjacent to Thailand and Vietnam. The boundary line is 966.3 km long, which is equal to 1 inch 4 of the total length of the border line of Yunnan Province, covering an area of 19582.45 square kilometers. Xishuangbanna is located on the northern edge of the tropics and has a tropical monsoon forest climate. As of 2017, Xishuangbanna has jurisdiction over 1 county-level city and 2 counties. In 2017, the total resident population of Xishuangbanna is 1.18 million.