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.
Luohe City, a municipality of Henan Province, is located on the southwest edge of the North China Plain. Funiu Mountain in the west and plain in the east is the joint of the second and third steps on the Chinese terrain; it is located on the southern edge of the warm temperate zone and belongs to the warm transitional monsoon climate. In the course of the year, there is an alternation of hot and cold and four distinct seasons. It has jurisdiction over 3 municipal districts and 2 counties with a total population of 2.8413 million in 2018. Luohe has a long history. The seven-tone bone flute, the national treasure unearthed at the Jiahu site, is the earliest musical instrument in the world; the oracle bone inscription symbol found 8000-9,000 years ago is the earliest written prototype in the world so far; the wine-making relics unearthed push the history of human wine-making to more than 9000 years ago; Xu Shen, who compiled the world's earliest dictionary Shuo Wen Jie Zi, also lived in this land. November 2018, enter