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.
Qingcheng District, Qingyuan Municipal District. Located in the north of central Guangdong Province, the middle and lower reaches of Beijiang River and the southernmost end of Qingyuan City, it is the political, economic and cultural center of Qingyuan City. Qingcheng District is adjacent to Qingxin District in the north, Huadu District in Guangzhou to the south, Fogang County and Conghua City to the east, Sanshui District of Foshan City to the west, and Sanshui District of Foshan City to the west. it has a total area of 927 square kilometers and has jurisdiction over 3 towns, 4 streets and 1 forest farm, with a total population of 620000 in 2008. The Beijing-Guangzhou Railway passes through Yinzhan and Yuantan stations in the region, with a 30-kilometer operation line; 107 National Highway runs through the region in the north, Qingfo Highway in the east and Qingsan Highway in the west. Beijiang River flows from east to west to 100-ton ships, with special deep-water wharf and regular flights to Hong Kong and Macao and Huangpu Port. Qingcheng District has more than 100,000 overseas Chinese and compatriots from Hong Kong and Macao.