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.
Pinghu is a county-level city under the jurisdiction of Jiaxing City, Zhejiang Province, with geographical coordinates between 30 °35 °north latitude and 121 °16 'east longitude. The land area is 537 square kilometers, the sea area is 1086 square kilometers, the coastline is 27 kilometers long, and the cultivated land area is 470000 mu. In 2015, the resident population was 683800. Pinghu belongs to the outer margin of Jiangnan ancient land Hangzhou Bay sag is an alluvial plain. The territory is flat, with an average elevation of 2.8 meters, with a total of 4.89 square kilometers of 20 low hills and 11 islands and reefs along the southeast coast, and a large plain. Since 2019, it has been selected into the top 100 counties and cities with comprehensive strength in 2019. Selected into the top 100 counties and cities of new urbanization quality in 2019 and the whole country in 2019.