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.
Lishu County, which belongs to Siping City, Jilin Province, is located in the southwest of Jilin Province, located in the hinterland of Songliao Plain, bounded by Liaohe River to the east of Gongzhuling City in the east, Shuangliao City in the north, Changtu County in Liaoning Province in the west and Siping City in the south. It is between 123 °45 degrees east longitude 124 °53 kilometers east longitude and 43 °02 degrees north latitude, 43 °46 degrees north latitude. The total area is 4209 square kilometers. The terrain is high in the southeast and low in the northwest. Low mountains and hills in the south, wavy plains in the middle, and East Liaohe alluvial plain in the north. Lishu established a county in the fourth year of Guang Xu of the Qing Dynasty (1878), formerly known as "Fenghua County". It was once the birthplace of the Qing Emperor Nuerhachi "Fujin", the birthplace of Empress Dowager Xiaocigao, the birth mother of Empress Taiji and the ancestral place of the Empress Dowager Cixi. Lishu County has the reputation of "Northeast granary" and "Songliao Pearl". As of 201