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.
Xunyi County, which belongs to Xianyang City, Shaanxi Province, is located in the north of Xianyang City, bordered by Yaozhou District of Tongchuan City in the east, Zhengning in Gansu Province in the north, Chunhua in the south and Linbin County in the west. The total area is 1811 square kilometers. Xunyi County was called Yi in ancient times, Qin Fengyi and Hanzhi County. It belongs to warm temperate continental climate. The terrain is high in the northeast and low in the southwest, and the mountain plateau is half and half, and the height difference is obvious. In 2018, Xunyi County had jurisdiction over 1 street and 9 towns. In 2017, Xunyi County has a total resident population of 267100, with a regional gross domestic product (GDP) of 12.202 billion yuan, of which the added value of the primary industry is 2.935 billion yuan, the secondary industry is 7.092 billion yuan, the tertiary industry is 2.175 billion yuan, and the annual per capita GDP is 45725 yuan.