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.
Yantan District belongs to Zigong City, Sichuan Province, named after the district government stationed in Yantan Town. It was founded in 1953 and is located at the south gate of Zigong City. It is the hometown of martyr Lu Deming, commander of the Autumn Harvest uprising, and is one of the four municipal districts of Zigong City, the salt capital of the millennium. 12 kilometers away from Zigong City. The north is bordered by Da'an District, covering an area of 467.99k. The outline of the area is full of triangles, the landform is mainly hilly, the terrain is high in the northwest and low in the southeast, with an average elevation of 300 li 400 meters. Belongs to the gentle slope low hill, the gentle slope middle hill landform type, does not have the shape mountain range, suitable for ploughing area is large. At the end of 2011, the area of cultivated land along the beach was 258700 mu, including 163100 mu of paddy field, 95700 mu of dry land and 0.77 mu of per capita arable land.