San Antonio (/ˌsæn ænˈtoʊnioʊ/ SAN an-TOH-nee-oh; Spanish for "Saint Anthony"), officially the City of San Antonio, is a city in Texas, United States. The city is the seventh-most populous in the United States, the second-largest in the Southern United States, and the second-most populous in Texas. It is the 12th most-populous city in North America, with 1,434,625 residents in 2020.
Founded as a Spanish mission and colonial outpost in 1718, the city in 1731 became the first chartered civil settlement in what is now present-day Texas. The area was then part of the Spanish Empire. From 1821 to 1836, it was part of the Mexican Republic. It is the oldest municipality in Texas, having celebrated its 300th anniversary on May 1, 2018.
Jiangzhou District, under the jurisdiction of Chongzuo City, is located in the southwest of Guangxi, in the middle and upper reaches of Zuojiang River, with convenient land and water transportation, and can directly sail to Guangzhou, Hong Kong and Macao via Nanning. It is a transportation hub and commodity distribution center in southwest Guangxi. Jiangzhou District is the only urban area of Chongzuo City and the economic, political and cultural center of Chongzuo, the youngest city in Guangxi. Jiangzhou District, covering an area of 2901 square kilometers, has jurisdiction over 7 towns, 2 townships and 2 overseas Chinese economic management zones. It is home to 340000 people of more than 10 ethnic groups, including Zhuang, Han, Miao and Yao (2000), of which the Zhuang nationality accounts for 80%. Jiangzhou District has been awarded the title of national social and cultural advanced county, national sports advanced county, Guangxi villager autonomy model county and so on. In 2005, he won the third prize in the Great War of Chongzuo Poverty Alleviation Infrastructure Project and the Autonomous region County Economic Progress Award.