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.
Wujiaqu is a county-level city directly under the jurisdiction of Xinjiang Uygur Autonomous region. it is located at the northern foot of Tianshan Mountain, in the southeast of Junggar Basin, connected with Changji City and Urumqi City, and is the economic hinterland on the north slope of Tianshan Mountain in Xinjiang Uygur Autonomous region. it is also the nearest green passage from Urumqi to Gurbantonggut Desert. At the end of the Qing Dynasty and the beginning of the Republic of China, Yang, Feng, du and other five families drew a canal from the Laolong River for farming, known as the "Wujiaqu". Wujiaqu was used as the name of a natural town until 2001. In September 2002, the State Council approved the establishment of Wujiaqu City at the county level. On January 19, 2004, Wujiaqu City was officially listed, which is a county-level city directly under the jurisdiction of Xinjiang Uygur Autonomous region and the seat of the sixth Division of Xinjiang production and Construction Corps. Area