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.
Qingtian County is located in the southeast of Zhejiang Province, in the middle and lower reaches of Oujiang River. It is bordered by Wenzhou, Yongjia, Nanlian and Wencheng to the east, Lishui and Jingning she Autonomous County to the west, and Jinyun to the north. The county covers a total area of 2493 square kilometers, which is known as "nine mountains, half water and half land". It is known as "the stone capital of China, Qingtian of the world". Qingtian has a long history and is known as "the hometown of stone carvings, the hometown of overseas Chinese and the hometown of celebrities". It is also the first county in house prices in China, the top ten financial counties in China, the first county in foreign exchange, and the first county in per capita deposits. Qingtian also has the world agricultural heritage-Qingtian rice-fish symbiosis system. Qingtian stone is the first of the four national stones, the stone of Nu Yi mends the sky, and the seal is the first of the three seals. In 2013, Qingtian deeply implemented the development strategy of "deepening radiation to Wenzhou, building Qingtian in the world, and building a happy hometown of overseas Chinese".