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.
Yuxi City, a prefecture-level city under the jurisdiction of Yunnan Province, is located in the middle of Yunnan Province, with geographical coordinates between 23 °19 °N, 24 °53'N and 101 °16 °E, 103 °09'E. It borders Kunming, the provincial capital in the north, Puer City in the southwest, Honghe Hani and Yi Autonomous Prefecture in the southeast and Chuxiong Yi Autonomous Prefecture in the northwest, with a total area of 15285 square kilometers. The topography of Yuxi is high in the northwest and low in the southeast, with staggered distribution of mountains, valleys, plateaus and basins, with a maximum horizontal distance of 172km and a maximum vertical distance of 163.5 km. Most of the area is 1,500 meters above sea level. The annual average temperature is 16.4 ℃, the climate is three-dimensional and diverse, there is no severe cold in winter, there is no heat in summer, the four seasons are like spring, dry and wet. Yuxi is the hometown of Nie er, the hometown of clouds and smoke, the hometown of lanterns and the water town of the plateau.