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.
Xinyi, known in ancient times as Liangde County, Huaide County, Nanfuzhou and Dou Zhou. The county-level city hosted by Maoming City, Guangdong Province is located in the southwest of Guangdong Province and the north of Maoming City. It is bordered by Yangchun in the east, Gaozhou in the south, Beiliu and Rong County in Guangxi in the west, and Luoding City and Cenxi City in Guangxi in the north. Xinyi is rich in resources and is one of the largest production bases of bamboo, jade, rosin and granite plates in the province, as well as an important production base of mountain pheasant, Sanhua plum, litchi, longan, southern medicine and out-of-season vegetables. Known as "the jade capital of the south", "the hometown of bamboo weaving", "the hometown of hydropower", "the hometown of Sanhua and Li", "the hometown of southern medicine", "mountain chicken kingdom" and other laudatory names. Xinyi has beautiful scenery, and the developed tourist attractions include Xijiang Hot Spring, Tianma Mountain, Shigen Mountain, Daren Mountain, Taihua Mountain, Jiamen Gorge rafting and so on.