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.
Chaoyang, Liaoning Province under the jurisdiction of prefecture-level cities, also known as "Dragon City". Located in western Liaoning; the terrain is high in the north and northwest, southwest and low to the east, living in the continental monsoon climate zone of the north temperate zone; it has jurisdiction over two districts, three counties and two cities, with a total area of 19736 square kilometers; the total population in 2017 is 3.365 million. Chaoyang is the hub of political, economic and cultural exchanges between Northeast China and the Central Plains. Today, Chaoyang City is connected with the industrial urban agglomeration in central Liaoning in the east, the Bohai Sea in the south, the Beijing, Tianjin and Tang economic circles in the west, and the hinterland of Inner Mongolia in the north. Chaoyang has been the link area between Northeast China and the Central Plains since ancient times, so it has formed a multi-ethnic historical city in Northeast China and a strategic location of past dynasties. In 2017, Chaoyang realized the total regional production.