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.
Zixi County, which belongs to Fuzhou City, is located in the east-central part of Jiangxi Province and in the east of Fuzhou City, between 27 °28 degrees north latitude and 117 °17 'east longitude. Zixi County is not only the east gate of Jiangxi, but also an important passage from Jiangxi to Fujian. It is bordered by Guangze County, Fujian Province in the east, Lichuan County in the south, Nancheng County in the west, Jinxi County and Guixi City in the north, with a total area of 1251.03 square kilometers. The total population is 126000 (2012). It has jurisdiction over 2 townships, 5 towns, 5 state-owned forest farms and 70 administrative villages. Zixi is the hometown of Chinese bread, Zixi Bread more than 7000 bakeries throughout the country, but also located in Russia, Vietnam, Hong Kong and other places. Zixi is a national eco-tourism county, the national ecological demonstration area and so on. Ecological Index of Zixi in 2009