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.
Chaotian District is the municipal district of Guangyuan City, Sichuan Province, with 25 townships under the jurisdiction of the region, with a total population of 200000, an area of 1620 square kilometers and a cultivated land area of 260000 mu. It is the first political, economic and cultural center at the starting point of Shu Road in the southern foot of the Qinling Mountains. It is known as "the important town of Qin and Shu" and "the gateway to northern Sichuan". According to legend, Emperor Xuanzong of the Tang Dynasty went to Shu to avoid the an-Shi Rebellion. Various states and counties greeted him here, calling it "the son of Heaven", hence the name "Chaotian", which extended to the meaning of "rising to Heaven". Chaotian has always been the government of Lizhou and Guangyuan (prefecture and county). After the founding of New China, it was under the jurisdiction of Guangyuan County. In 1989, with the approval of the State Council, Chaotian District of Guangyuan City was established. On September 25, 2018, he won the honorary title of "2018 e-commerce into rural comprehensive demonstration county" of the Ministry of Commerce. 2019 1