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.
Simao District, which belongs to Pu'er City, Yunnan Province, is located in the south of Yunnan Province, the middle and south of Pu'er City, and the middle and lower reaches of the Lancang River, between 22 °27 degrees north latitude and 101 °27 degrees east longitude, Jiangcheng County to the east, Lancang County and Jinggu Dai Autonomous County to the west, Xishuangbanna Dai Autonomous Prefecture to the south and Ninger County to the north, covering a total area of 3928 square kilometers. Simao District is the starting point of the ancient Tea-Horse Road in history-the Southern Silk Road. It is one of the three major customs towns in Yunnan. It was once known as "Southeast Asian Land Wharf" and "Yinsimao". The main relics in Simao District are Shiping Guild Hall, Simao Wenmiao, Simao Old Customs, Tea Horse Road, etc.; historical figures include League member Lu Zhiyi, honest official Chen Qizhou, and so on. As of 2017, Simao District has jurisdiction over 3 townships and 4 towns