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.
Hezheng County, a county under the jurisdiction of Linxia Hui Autonomous Prefecture, Gansu Province, is located in the south of Linxia Hui Autonomous Prefecture of Gansu Province. It is located in the confluence of the Qinghai-Tibet Plateau and the Loess Plateau. The terrain descends from south to north, with great differences in elevation and climate. The total area is 960 square kilometers. It has jurisdiction over 9 towns and 4 townships, with a total population of 217300 in 2017. Hezheng County crosses the mountains to the east to reach the Guanghe River and the recreational area; to the south, it connects Zhuoni and the cooperative land through the gorge; to the west, the Kanglin Expressway runs through the east and west, and the Hehe Highway, Linkang and second-class highways run through the north and south; there are national 4A scenic spots such as Songmingyan, Taizi Mountain and Nanyang Mountain, which are provincial scenic spots. Songming Rock Flowers will be included in the UNESCO "Representative list of Intangible Cultural Heritage of humanity". 2018