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.
Xi'an District is located in the southwest of Mudanjiang City, Heilongjiang Province, with a total area of 445 square kilometers. It has jurisdiction over five subdistrict offices: Wenchun Town, Hainan Korean Township and Pioneer, Torch, Peony, Jiangbin and cement. With a total population of 249000 (2011), the Korean ethnic group accounts for the majority of the 16 ethnic minorities, about 16500. Mudanjiang passes through the city, and the green coverage rate in the urban area is 42%. In 2011, the added value of the district completed 2.22 billion yuan. As of 2013, it has thousands of wild economic plants, more than 50 kinds of rare animals and more than 40 kinds of rich mineral resources. Rich in ginseng, Acanthopanax senticosus, astragalus, hericium Erinaceus, black fungus, bracken and other valuable mountain products. In addition, Xi'an District also has Baoshan Lake Villa, Jingpo Lake and other tourist attractions. December 2018, confirmed by the Ministry of Civil Affairs