• Tucson
  • Huailai County

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.

Huailai County, which belongs to Hebei Province, is located in the northwest of Hebei Province, bordering Beijing in the east and Zhang Jinmeng in the west. Shacheng is 120 kilometers away from Beijing in the east and 87 kilometers away from Zhangjiakou in the west. Huailai County has a total area of 1801 square kilometers and has jurisdiction over 11 towns, 6 townships and 279 administrative villages. Among them, 6 townships and 17 villages are bordered by Yanqing, Changping and Mentougou in Beijing, with a border length of 115 kilometers. The total population of the county is 365000, the forest coverage rate is 50.8%, and the average number of days above the second grade of air quality is 224 days a year. Huailai is the first batch of grain base counties in Hebei Province and the provincial "Shuanghuan" vegetable basket base, the hometown of grapes and wine in China, the top 100 counties in national economic forest construction, state-level garden counties, important water sources in the capital, and the hometown of Dong Cunrui, the national fighting hero. 2018
Airport In Huailai County - Zhangjiakou Ningyuan Airport
Zhangjiakou Ningyuan Airport (Zhangjiakou Ningyuan Airport, IATA: ZQZ, ICAO: ZBZJ), located on Airport Road, Qiaodong District, Zhangjiakou City, Hebei Province, China, 9 kilometers away from the center of Qiaodong District, Zhangjiakou City, is a 4C-level domestic branch airport for military and civilian use   .
Zhangjiakou Ningyuan Airport was built in 1935 and was called Yulin Airport at that time; on May 9, 2010, the airport began military-civilian reconstruction project   ;On June 16, 2013, Zhangjiakou Ningyuan Airport officially opened civil aviation business   ; On August 3, 2020, the T2 terminal of Zhangjiakou Ningyuan Airport opened   .
As of February 2021, Zhangjiakou Ningyuan Airport has 2 terminals, of which the T1 terminal covers an area of ​​5,400 square meters and the T2 terminal covers an area of ​​13,900 square meters; the civil aviation station has 14 C-class seats; the runway is 3,000 square meters long. meters and a width of 45 meters; it can meet the needs of an annual passenger throughput of 1 million passengers and 10,700 aircraft takeoffs and landings      .
In 2021, Zhangjiakou Ningyuan Airport will handle a total of 464,638 passengers, a year-on-year decrease of 17.1%, ranking 132nd in the country; cargo and mail throughput will be 39.4 tons, a year-on-year decrease of 43.8%, ranking 196th in the country; A year-on-year decrease of 23.7%, ranking 167th in the country   .
Travel Notes In Huailai County
A hometown with scenery, stories and warmth
The best teachers are experienced, not distorted by others. — Kerouac I have fantasized about waking up in the mountains countless times in the early
Huailai, crabapple blossoms
The 11th Begonia Festival in Huailai County, Zhangjiakou, Hebei Province was held on April 21 in Xiaonan Xinbao Town, Huailai County, with the theme o
You can soak in the red wine bath for 38 yuan in Huailai Qingwa Water Village, and you will regret it for a lifetime if you don’t
Red wine bath, rose bath, slate bath, Vichy bath, these kinds of special hot springs generally need to be consumed separately in other hot springs, bu
Tour of Beijing North Computer Room Travel Notes of Huailai Data Center
The weekend was originally a day to stay in bed, but I chose to get up early and go to Huailai with my friends. We started from the Zhuxinzhuang subwa
Travel Asks In Huailai County
Travel Asks In Huailai County