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.
Xishuangbanna Dai Autonomous Prefecture, one of the eight autonomous prefectures in Yunnan Province, is the capital of Jinghong City. Located in the southernmost tip of Yunnan Province, it is located at about 21 °10 degrees north latitude and 99 °55'to 101 °50 'east longitude. It belongs to the tropical humid area south of the Tropic of Cancer and is connected with Jiangcheng County and Pu'er City to the east and west. It is adjacent to Lancang County in the northwest, connected to Laos and Myanmar in the southeast, south and southwest, and adjacent to Thailand and Vietnam. The boundary line is 966.3 km long, which is equal to 1 inch 4 of the total length of the border line of Yunnan Province, covering an area of 19582.45 square kilometers. Xishuangbanna is located on the northern edge of the tropics and has a tropical monsoon forest climate. As of 2017, Xishuangbanna has jurisdiction over 1 county-level city and 2 counties. In 2017, the total resident population of Xishuangbanna is 1.18 million.