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.
Chaonan (Chaonan), Shantou City, Guangdong Province. In 2003, Zhi District belongs to Chaozhou in successive dynasties, which gets its name because of its geographical location in the south of Chaoyang City (county level). The word "Chaonan" is the abbreviation of "Chaoyang South". Chaonan District is located in the southwest of Shantou City, bordering the South China Sea to the east, Puning to the west, Huilai to the south and Chaoyang District to the north. Chaonan District has a total area of 596.42 square kilometers, accounting for 30% of the total area of Shantou City, with a total population of 1.29 million (2010), accounting for 24% of the total population of Shantou City. Chaonan region has a coastline of 14.7km, a sea area of more than 4000 square kilometers, a mountain area of 382300 mu and an arable land area of 208200 mu. The urban area is away from the central city of Shantou