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.
Xiangtan County is located in the north of Nanyue Hengshan Mountain, the west bank of the lower reaches of the Xiangjiang River, the northern section of the Changheng Hilly Basin, between latitude 27 °20 mi 28 °05 'north and longitude 112 °25 mi 113 °03' east, Zhuzhou City and Dengkou District in the east, Hengdong County, Hengshan County and Shuangfeng County in the south, Xiangxiang City and Shaoshan City in the west, and Xiangtan City in the north. Under the jurisdiction of 15 towns, 4 townships, a total of 645 administrative villages, 14 neighborhood committees, 14 community neighborhood committees. In 2015, according to Xiangtan County township division adjustment plan, the adjustment under the jurisdiction of 3 townships and 14 towns. Xiangtan County, known as the Pearl of Central Hunan, is the hometown of Xianglian in China and the birthplace of Huxiang culture. The whole county belongs to the comprehensive reform pilot area of resource-saving and environment-friendly society (that is, national "two-oriented society") of Changsha-Zhuzhou-Xiangtan urban agglomeration.