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.
Panzhou is a county-level city directly under the jurisdiction of Guizhou Province and managed by Liupanshui City. it is located at the junction of Yunnan and Guizhou, at 104 °17 & # 39 in east longitude, 104 °57 & # 39 in north latitude, 25 °19 & # 39 in north latitude, 26 °17 & # 39 in north latitude, Pu'an in the east, Xingyi in the south, Fuyuan and Xuanwei in the west and Shuicheng in the north. It is the west gate of Guizhou and is known as the key to Yunnan and Guizhou and the fortress of Sichuan and Guizhou. Panzhou has a long history and culture, profound ethnic customs, there are ancient human civilization sites Panxian Dadong, ancient ginkgo, Dadong Zhuhai, Wumeng prairie three Guizhou provincial scenic spots. Panzhou, known as the hometown of ancient ginkgo biloba in the world, is Yungui transportation, energy, trade, logistics,.