• Tucson
  • Luan

Tucson (/ˈtuːsɒn, tuːˈsɒn/; Spanish: Tucson, O'odham: Cuk-Ṣon) is a city in and the county seat of Pima County, Arizona, United States, and is home to the University of Arizona. It is the second largest city in Arizona behind Phoenix, with a population of 542,629 in the 2020 United States census, while the population of the entire Tucson metropolitan statistical area (MSA) is 1,043,433. The Tucson MSA forms part of the larger Tucson-Nogales combined statistical area (CSA). Both Tucson and Phoenix anchor the Arizona Sun Corridor. The city is 108 miles (174 km) southeast of Phoenix and 60 mi (97 km) north of the U.S.–Mexico border. Tucson is the 34th largest city and the 53rd largest metropolitan area in the United States (2014).

Major incorporated suburbs of Tucson include Oro Valley and Marana northwest of the city, Sahuarita south of the city, and South Tucson in an enclave south of downtown. Communities in the vicinity of Tucson (some within or overlapping the city limits) include Casas Adobes, Catalina Foothills, Flowing Wells, Midvale Park, Tanque Verde, Tortolita, and Vail. Towns outside the Tucson metro area include Benson to the southeast, Catalina and Oracle to the north, and Green Valley to the south.

Tucson was founded as a military fort by the Spanish when Hugo O'Conor authorized the construction of Presidio San Agustín del Tucsón in 1775. It was included in the state of Sonora after Mexico gained independence from the Spanish Empire in 1821. In 1853, the United States acquired a 29,670 square miles (76,840 km2) region of present-day southern Arizona and southwestern New Mexico from Mexico under the Gadsden Purchase. Tucson served as the capital of the Arizona Territory from 1867 to 1877. Tucson was Arizona's largest city by population during the territorial period and early statehood, until it was surpassed by Phoenix by 1920. Nevertheless, population growth remained strong during the late 20th century. In 2017, Tucson was the first American city to be designated a "City of Gastronomy" by UNESCO.

Luan Chuan got its name from the legend that a flock of birds lived here in ancient times. Located in the west of Henan Province, adjacent to Songxian County in the east, Lushi in the west, Xixia in the south and Luoning in the north, it is known as "the back Garden of Luoyang" and "the South Gate of Luoyang". Luanchuan County, with a total area of 2477 square kilometers, is known as "four rivers, three mountains and two rivers, nine mountains and half water and half divided fields". It now has jurisdiction over 12 towns and 2 townships with a management committee (Chongdugou Management Committee) and 213 administrative villages (neighborhood committees), with a total population of 350000, including an agricultural population of 299000. The built-up area of the county seat in 2016 is 15.78 square kilometers. Luanchuan County has successively won the National Health County, the strong Tourism County in China, the National Ecological County, the National Garden County, the National Leisure Agriculture and Rural Tourism demonstration County, the National Top Ten charming New Countryside, and the National Top Ten counties.
Airport In Luan - Luoyang Beijiao Airport
Luoyang Beijiao Airport (Luoyang Beijiao Airport, IATA: LYA, ICAO: ZHLY), located in Mangshan, at the junction of the old city and Mengjin District, Luoyang City, Henan Province, China, 11 kilometers southeast from the center of Luoyang, is a 4D-level international feeder airport , a national first-class air port open to the outside world, and the training airport of Luoyang Branch of Civil Aviation Flight Academy of China   .
On November 19, 1985, the construction of Luoyang Beijiao Airport started   ; On September 26, 1987, Luoyang Beijiao Airport officially opened to traffic   ; On August 1, 1992, Luoyang Beijiao Airport was approved by the State Council to open to the outside world   ; On April 9, 2010, the new terminal of Luoyang Beijiao Airport opened   .
According to the information on the airport's official website in June 2021, the terminal area of ​​Luoyang Beijiao Airport is 14,800 square meters, with 3 boarding bridges; the civil aviation station has 9 seats, including 8 D-class seats and 1 C-class seat. Class aircraft seats; the runway is 2,500 meters long and 45 meters wide; it can meet the needs of annual passenger throughput of 1.53 million passengers and cargo and mail throughput of 5,000 tons     .
In 2021, Luoyang Beijiao Airport will handle a total of 1,237,795 passengers, a year-on-year increase of 29.0%, ranking 87th in the country; cargo and mail throughput will be 928.9 tons, a year-on-year increase of 32.2%, ranking 124th in the country; aircraft movements will be 226,214 Flights, a year-on-year increase of 25.5%, ranking 11th in the country   .
Travel Guides In Luan
Travel Sights In Luan
Travel Notes In Luan
Travel Asks In Luan
Travel Asks In Luan