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.
Henan Province, referred to as "Yu", is the provincial administrative region of the people's Republic of China. Zhengzhou, the provincial capital, is located in central China. Henan is bounded by 31 °23 & # 39 in north latitude, 36 °22 & # 39 in north latitude, 110 °21 & # 39 in east longitude, 116 °39 & # 39 in east longitude, Anhui and Shandong in the east, Hebei and Shanxi in the north, Shaanxi in the west, Hubei in the south and Henan Province with a total area of 167000 square kilometers. The topography of Henan Province is from north to south, from the east to the west, high in the west and low in the east, composed of plains and basins, mountains, hills and water surfaces, and across the four major river systems of the Haihe River, the Yellow River, the Huaihe River and the Yangtze River. Most of Henan Province is located in the warm temperate zone, the south is across the subtropics, and belongs to the continental monsoon climate from the north subtropical zone to the warm temperate zone; Henan is located in the coastal open areas and the central and western regions.