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.
Yangchun, a county-level city under the jurisdiction of Guangdong Province, hosted by Yangjiang City, is located in the southwest of Guangdong Province, between the Yunwu Mountains, the middle part of the Tianlu Mountains and the Bajia Mountains of Hewei Mountain, and the middle and upper reaches of the Moyang River. The geographical coordinates are 21 °50 °36 "~ 22 °41 °01" N and 111 °16 °27 "~ 112 °09" 22 "E respectively. It is connected with Enping City in the east, Yangdong District, Jiangcheng District, Yangxi County and Dianbai District in the south, Gaozhou City and Xinyi City in the west, Luoding City, Yunan District and Xinxing County in the north, 104 kilometers from north to south and 91 kilometers from east to west. The area is 4054.7 square kilometers (the second largest county-level city in Guangdong Province). It has jurisdiction over 15 towns and 2 streets, and the municipal government is stationed in Chuncheng street. Yangchun City is the traffic center between the Pearl River Delta and western Guangdong, away from Yang.