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.
Gonghe County is one of the five counties in Hainan Tibetan Autonomous Prefecture of Qinghai Province. it is a county with large population, vast territory and large proportion of animal husbandry economy in Qinghai Tibetan area. it plays an important role in the economic and social development layout of Qinghai Tibetan area. Located in the northeast of Qinghai Province, it is the Dongmen household of the Qinghai-Tibet Plateau, known as the "throat of Qinghai-Tibet". It is bounded by Qinghai Lake in the north, the "Mother River" in the south, the Yellow River in the east, Riyue Mountain in the east and the agricultural area in the east, and adjoins Qinghai's southern Tibetan area in the west. Gonghe County has jurisdiction over 11 townships, 99 administrative villages and 14 community neighborhood committees, with a total area of 17300 square kilometers. as of 2012, the total population was more than 134000, including 22 ethnic minorities, including Tibetan, Han, Hui, Sala and Mongolians. among them, ethnic minorities account for 70% of the total population of the county, and there are available grasslands.