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.
Yuwangtai District is under the jurisdiction of Kaifeng City, Henan Province, which is located in the middle and lower reaches of the Yellow River, southeast of Taihang Mountains, in the east-east of Henan Province and in the southeast of Kaifeng City, between longitude 113 °51 degrees east and latitudes 34 °11 degrees north. It faces Shangqiu area in the east, Zhengzhou City in the west, Xuchang City and Zhoukou area in the south, the Yellow River in the north, across the river from Zhongyuan Oilfield, Lianyungang, a port city at the eastern end of the Eurasian Continental Bridge in the east, and Zhengzhou, the provincial capital, 72 kilometers in the west. The total area is 60 square kilometers. As of 2013, Yuwangtai District has jurisdiction over 5 streets (Sanlibao Street, Xinmenguan Street, Fanta Street, Guanfang Street, vegetable Market Street), 2 townships (Nanjiao Township, Wangtun Township), a total of 24 communities and 33 administrative villages, with a total population of 150000.