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.
Cuoqin County is a county in the southeast of Ali region of Tibet Autonomous region, 1079 kilometers away from Lhasa. The geographical coordinates are 31 °00' in latitude 30 °51 in north and 85 °19 in longitude 85 °09 in east longitude. There are many lakes and abundant water sources in the territory. "Cuoqin" means "Great Lake" in Tibetan and gets its name from the Great Saline Lake, which is located more than 10 kilometers east of the county. With an average elevation of more than 4700 meters, it is one of the few high-altitude counties. The government is stationed in Mendong village, Cuoqin town. The territory covers an area of 22000 square kilometers with a total population of 13200 (2013). The second lane of the Singapore-Tibet Highway is passed. Cuoqin County is rich in animal product resources and is one of the pure animal husbandry counties in Tibet and Ali region. The permanent residents are all Tibetans and believe in the Bai religion in Tibetan missionaries, and a small number of them