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.
Haizhou District, which belongs to Lianyungang City, Jiangsu Province, is located in the north of the Yangtze River Delta and northeast of Jiangsu Province; it is located on the shore of the Yellow Sea, where the Silk Road Economic Belt meets the 21st Century Maritime Silk Road, the Yangtze River Delta Economic Circle and the Shandong Peninsula urban agglomeration. It is the political, economic and cultural center of Lianyungang City. At the same time, it is also the root of Lianyungang city and the source of culture. It is known as "the famous county of the East China Sea" and "the first city from the east of Huaihai". Haizhou District has a long history, which has been established for more than 2000 years since the pre-Qin period. The Journey to the West and Mirror Huayuan were born here. Jinping Phosphate Mine, one of the four major phosphate mines in China, is located in China. The county was founded in 212 BC and the state was established 1500 years ago. It has the rock paintings of Jiangjun Cliff, the cliff statues of Kongwang Mountain, the round stone statues of the Han Dynasty, and the "five Palace tunes".