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.
Luliang County belongs to Qujing, Yunnan Province. Luliang County, which is located in the east of Yunnan Province, is known as "the Pearl of East Yunnan". Located in the upper reaches of the Nanpanjiang River, located between 24 °44 miles north latitude 25 °18 miles north and 103 degrees 23 miles east longitude 104 °02'. It is bordered by Malong District and Qilin District in the north, Luoping County in the east, Shizong County and Shilin County in the south, and Yiliang County in the west. The county is 65.6 km long from east to west and 62.8 km wide from north to south. The territory is 1840 meters above sea level, surrounded by mountains, with an open and flat lacustrine basin in the middle. It is the first flat dam in Yunnan Province, with an area of 772 square kilometers. The highest point is Longhaishan 2687 meters above sea level, the lowest point is Wanjiahe Shibantan 1640 meters above sea level, and the county seat is 1850 meters above sea level. On January 9, 2019, Luliang County entered by virtue of calligraphy.