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.
Shangluo City, a prefecture-level city in Shaanxi Province, is located in the southeast of Shaanxi Province, at the southern foot of Qinling Mountains, on the border with Hubei and Henan provinces. It borders Lingbao, Lushi, Xixia and Xichuan counties and cities in Henan Province in the east; Yunyang District and Yunxi County in Shiyan City in Hubei Province in the south; Hanbin District, Ningshan and Xunyang in Ankang City, Shaanxi Province, and Chang'an District and Lantian County in Xi'an City in the west and southwest; and Tongguan, Huayin and Huazhou District in Weinan City, Shaanxi Province in the north. It is between longitude 108o 3420 "- 111o 1x 25" east and latitude 33o 230m-34o 24040 "north. It is about 229km from east to west and 138km from north to south, with a total area of 19292 square kilometers, accounting for 9.36 per cent of the total area of Shaanxi Province. Shangluo got its name from Shangshan and Luoshui in the territory, which began in the Han Dynasty and refers to Shangfu.