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.
Huaxi District, which belongs to Guiyang City, Guizhou Province, is located in the hinterland of central Guizhou, the south of Guiyang City, Longli County, Qiannan Prefecture in the east, Gui'an New area in the west, Huishui County and Changshun County in Qiannan Prefecture in the south, and Nanming District and Guanshan Lake District in the north. As of September 2013, Huaxi District has jurisdiction over 2 towns, 7 townships, 18 community service centers, 122 administrative villages and 52 neighborhood committees. The land area is 964.32 square kilometers. In 2013, the GDP of Huaxi District was 27.516 billion yuan, an increase of 17.1% over 2012. The added value of the primary industry is 1.132 billion yuan, the secondary industry is 14.28 billion yuan, and the tertiary industry is 12.104 billion yuan. In October 2018, it was selected as the "Top 100 regions with National Investment potential in 2018". September 2019