Phoenix (/ˈfiːnɪks/ FEE-niks; Navajo: Hoozdo; Spanish: Fénix or Fínix,[citation needed] Walapai: Banyà:nyuwá) is the capital and most populous city of the U.S. state
of Arizona, with 1,608,139 residents as of 2020. It is the fifth-most populous city in the United States, and the only U.S. state capital with a population of more than one million residents.
Phoenix is the anchor of the Phoenix metropolitan area, also known as the Valley of the Sun, which in turn is part of the Salt River Valley. The metropolitan area is the 11th largest by population in the United States, with approximately 4.85 million people as of 2020. Phoenix, the seat of Maricopa County, has the largest area of all cities in Arizona, with an area of 517.9 square miles (1,341 km2), and is also the 11th largest city by area in the United States. It is the largest metropolitan area, both by population and size, of the Arizona Sun Corridor megaregion.
Mianzhu, a county-level city under the jurisdiction of Sichuan Province, is hosted by Deyang City. Located in the northwest of Sichuan Basin, backed by the Longmen Mountains, covering an area of 1245 square kilometers, it has jurisdiction over 20 towns and a township with a total population of 501000 in 2017. The city is located in Jingyang District of Deyang City in the southeast, bordering Anzhou District of Mianyang City in the northeast, facing Shifang City in the southwest and adjoining Mao County in Aba Prefecture in the northwest. It is a national pilot city for development and reform, a pilot city with multiple regulations in the 13th five-year Plan, a resource-mature city, and a demonstration county for leisure agriculture and rural tourism. Sichuan Province has a beautiful environment demonstration city, a strong industrial county demonstration county (city), and a key county to promote the construction of a new countryside as a whole. Mianzhu belongs to the humid climate zone in the middle subtropics of Sichuan Basin with a mild climate. It is the producing area of Jiannanchun, one of the three famous liquors in China. The Jiuding Mountain in the territory is a country.