• Tucson
  • RuGao City、JuKao

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.

Rugao City, a county-level city in Jiangsu Province, hosted by Nantong City, is a famous historical and cultural city at the provincial level. It is located in the north wing of the Yangtze River Delta, across the river from Suzhou; it is connected with Rudong County in the east, Tongzhou District in the south, Taizhou City in the west and Haian City in the north. The city has a total area of 1477 square kilometers (excluding the Yangtze River) and a population of 1.25 million (2016). Rugao City is rated as one of the six longevity townships in the world by the International Association of Natural Medicine. By the end of 2011, there were more than 1.4528 million centenarians in Rugao, ranking first among counties (cities) in China. In addition, there are more than 4000 people over 90 years old and more than 40000 people over 80 years old in Rugao City. In October 2018, he was selected as the national investment potential in 2018.
Airport In RuGao City、JuKao - Nantong Xingdong International Airport
Nantong Xingdong International Airport (Nantong Xingdong International Airport, IATA: NTG, ICAO: ZSNT), located in Tongzhou District, Nantong City, Jiangsu Province, China, is 10 kilometers away from the city center. It is a 4E-level civilian international airport and the first in Jiangsu Province. A civil transport airport solely used by civil aviation   , is also the auxiliary airport of Shanghai International Aviation Hub   .
Nantong Xingdong International Airport was officially completed on August 24, 1993 and named Nantong Xingdong Airport; it was renamed Nantong Xingdong International Airport on July 22, 2016   ;The first phase of reconstruction and expansion was completed in April 2012; the second phase of reconstruction and expansion was completed on August 18, 2019    .
As of August 2019, Nantong Xingdong International Airport has two terminals, namely T2 (suspended) and T3 (domestic and international in China), with a total area of ​​67,000 square meters; there is a runway with a length of 3,400 meters; 34 parking spaces   . As of March 2019, Nantong Xingdong International Airport has 37 domestic and international navigation cities   .
In 2019, the passenger throughput of Nantong Xingdong International Airport was 3.4844 million passengers, a year-on-year increase of 25.7%; the cargo and mail throughput was 42,200 tons, a year-on-year decrease of 1.7%; the number of takeoffs and landings was 34,500, a year-on-year increase of 2.4%; 51st, 42nd, 70th   .
Travel Guides In RuGao City、JuKao
Travel Sights In RuGao City、JuKao
Travel Notes In RuGao City、JuKao
Travel Asks In RuGao City、JuKao
Travel Asks In RuGao City、JuKao