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.
Jianchuan County is located in the northwest of Yunnan Province and the north of Dali Prefecture. The county has a distance of 58 kilometers from east to west and 55 kilometers from north to south, with a total area of 2318 square kilometers, of which mountain areas account for 87.78 percent. With a total population of 174600 (2006), Bai, Han, Yi, Lisu, Hui, Naxi and other ethnic groups are the main Bai inhabited counties in the state. Jianchuan County has jurisdiction over 5 towns and 3 townships. There are 5 neighborhood committees and 88 administrative villages. The county government is in Jinhua town. The terrain is high in the northwest and low in the southeast. The main mountains are Laojun Mountain, Shibaoshan, Jinhua Mountain, Yanlu Mountain, Xueban Mountain and so on. Mineral deposits include copper, iron, lead, zinc, coal and salt rock. 214 National Highway, Dian (South) six (Ku) Highway, Ping (Slope) Dian (South) Highway across the county. Places of interest include Tang Daishi, a key cultural relic protection unit in the country.