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.
Tengzhou, a county-level city under the jurisdiction of Shandong Province, is hosted by Zaozhuang City. It is adjacent to Shanting District in the east, Xuecheng District in the south, Weishan County in Jining City in the west, and Zoucheng City in the north. It is between 116o 49km east longitude 117o 24km east longitude, 34o 50km north latitude and 35 °17' north latitude, with a total area of 1495 square kilometers. Tengzhou, in ancient times, is the land of the three Kingdoms and Wuyi and the state of prosperous culture. The archaeological excavation of the site of "Beixin Culture" dating back 7300 years shows that it is one of the birthplaces of the earliest civilization of the Chinese nation. Tengzhou is the hometown of Mozi, the founder of craftsmen, Xi Zhong, Meng Changjun and Mao Sui. In addition, during the Zhenguan period, Li Yuanying, the younger brother of Tang Taizong Li Shimin, was once named King Teng in Tengzhou, Shandong Province, and built a pavilion named "Teng" in Tengzhou.