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.
Songxi County (ancient belongs to Songxi County of Jianning Prefecture) belongs to Nanping City, Fujian Province, located at the junction of Fujian and Zhejiang, to the southeast of Wuyi Mountain. In ancient times, there are many Qiao pines along both sides of the river, which is known as "Baili Pine Yinbi Changxi", hence the name of Songxi County. Songxi County has a total area of 1043 square kilometers and a total population of 168000 in 2016. It is 48 kilometers east to Qingyuan County, 27 kilometers southeast to Zhenghe County, 107 kilometers west to Jianyang County, and 75 kilometers north to Pucheng County. Songxi County has jurisdiction over 1 street, 2 towns and 6 townships. Songxi County was named "the hometown of Chinese Folk printmaking Art" by the Ministry of Culture in May 2000. On July 22, 2016, Songxi County passed the examination and acceptance of the national ecological county of the Ministry of Environmental Protection and became the first national ecological county in northern Fujian.