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.
Lingshi County, located in the middle of Shanxi Province and at the southern end of Jinzhong Basin, is known as "the main road of Qin and Jin dynasties and the thoroughfare of Sichuan and Shaanxi". It is 150 kilometers away from the provincial capital Taiyuan, facing Jiexiu to the north, Huozhou to the south, Qinyuan to the east, Jiaokou and Xiaoyi to the west, and it is known as "the Emperor of Yanji and the Classic of Qin and Shu". The county covers a total area of 1206 square kilometers, with a width of 53.5km from east to west and 39km from north to south. With a total population of 267000 (2013), it has jurisdiction over 6 towns, 6 townships, 3 communities, 291 administrative villages and 13 neighborhood committees. The territory of ups and downs, ravines vertical and horizontal, Dayun highway, South Tongpu railway along the Fenhe parallel. Lingshi is also an important energy and chemical industry base in Shanxi Province, and one of the most attractive cities with investment potential and characteristics in China. In March 2019, it was listed as the first batch of revolutionary cultural relics protection and utilization districts and counties.