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.
Xingwen County, which belongs to Yibin City, Sichuan Province, is located in the southeast of Yibin City, adjacent to Xuyong County in the southeast, Weixin County in Yunnan Province in the south, Gong County in the west, Changning in the northwest, and Naxi District in Jiang'an and Luzhou City in the north, with a total area of 1379.89 square kilometers. Xingwen County has a long history and is the place where the ancient Han people thrived and finally died out. The county with the largest population of Miao people in Sichuan Province is the main birthplace of the early revolution in southern Sichuan and the route of the Red Army northward to resist Japan. Sichuan-Yunnan-Guizhou border region of the Red Army guerrilla column of the main origin and transfer places, rich national culture, red culture, local culture and customs, has left Yang Shengan inscription and Zhu de poems. It has national key scenic spots, World Geopark and National AAAA tourist scenic spot-- "Xingwen Shihai". Its core scenic spot is very large in the world.