• Tucson
  • Jiangkou 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.

Jiangkou County, under the jurisdiction of Tongren area, is located in the northeast of Guizhou Province and on the slope of the transition from Guizhou Plateau to Xiangxi hills. The geographical location is 108o 30km east longitude 109o 06km east longitude, 27o 27km north latitude, 27o 58km north latitude, 52km east-west length and 55km north-south width, with a total area of 1869 square kilometers. It is adjacent to Tongren City in the east, Cengong County in Qiandongnan Prefecture in the south, Shiqian County and Yinjiang County in the west, and Songtao Miao Autonomous County in the north. The total area is 1869 square kilometers and the total population is 237000 (2012). In 2013, Jiangkou County completed a local GDP of 2.769 billion yuan, an increase of 17% compared with 2012; the county's total financial revenue reached 240 million yuan, and public revenue reached 121 million yuan. Within the territory
Travel Sights In Jiangkou County
Travel Notes In Jiangkou County
August 2019--Guizhou trip with baby in summer
A parent-child travel note in Xingyi that I saw before the trip to Guizhou, with long grass and ten thousand peaks, the natural destination for summer
2020 Drunk Beautiful Flower Creek View, Immortal Fanjing Mountain
D1-July 27: Shanghai-Guiyang, taste Huaxi Beef Noodles D2-July 28: Visit Huaxi Park, drive to Fanjing Mountain in Guiyang, take a walk in Zhaisha Dong
Natural beauty is hard to give up, looking for rare treasures in Wuling Mountains (2) - World Heritage Tour of Wuling Mountains (Hunan, Guizhou)
Introduction: Wang Anshi wrote in "You Baochan Mountain": "The world's magnificence, magnificence, and extraordinary views often lie in danger and dis
[Guizhou] Live up to the Tathagata, live up to the Qing, enter Fanjing Mountain three times, and finally see the "City of the Sky"!
words written in front Fanjing Mountain is named "Brahma Pure Land" Guizhou First MountainChina's "Sky City"One of the five famous mountains of Chines
Travel Asks In Jiangkou County
Travel Asks In Jiangkou County