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.
Huocheng County: a county directly under Yili Prefecture, Xinjiang (in the former Yili area). Huocheng County is located in the open area of the northwest of Yili River Valley. It is a border county dominated by agriculture and the combination of agriculture and animal husbandry. The county is adjacent to Tianshan and Wenquan County of Bortala Mongolia Autonomous Prefecture in the north, across the river to the south, Yining to the east, and Horgos and Kazakhstan to the west. The boundary line is 183 kilometers long, with unique geographical advantages along the border, along the road, along the river and along the mountains. It is the west gate of China, the gateway to Yili and the "throat" to Central and West Asia and other countries. Huocheng County is 120km long from north to south and 85km wide from east to west, with a total area of 5460 square kilometers. Huocheng County has jurisdiction over 3 towns, 7 townships and 1 development zone, with a total population of 364000 (2013) and 29 ethnic groups. two