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.
Shangsi County, which belongs to Fangchenggang City, Guangxi Zhuang Autonomous region, is located at the northern foot of Shiwandashan in the south of Guangxi Zhuang Autonomous region, between longitude 107 °33 °east and latitude 21 °44 °22 °22 'north. It is bordered by Qinzhou City in the east, Fangcheng Autonomous County in the south, Ningming County in the west, Fusui County in the north and Yongning County in the northeast. The county is about 68.1km long from east to west and 49.5km wide from north to south, with a total area of 2816 square kilometers, accounting for 1.2 per cent of the total area of the autonomous region. The county seat is only 100 kilometers away from Nanning, the capital of Guangxi Zhuang Autonomous region, 116 kilometers away from Fangchenggang, the largest seaport in Guangxi, and 130 kilometers away from Dongxing City, an important border town in China. 2011 Tourism Ecology Specialty of China Ecological Society