• Tucson
  • Batang 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.

Batang County is located in the west of Ganzi Prefecture and belongs to Ganzi Tibetan Autonomous Prefecture. Latitude 28 °46-30 °38'N, longitude 98 °58 mi 99 °45 'east. It is about 260 kilometers from north to south and 45 kilometers from east to west. It covers an area of 8186 square kilometers (2013). It is bounded by Township City and Litang County to the east, Delong County to the south, Mangkang County, Yanjing County, Gongjue County in Tibet and Deqin County in Yunnan Province to the west, and Baiyu County to the north. In 2006, the income of urban and rural people in Batang County was 8000 yuan. The per capita net income of farmers and herdsmen is 1396 yuan. In 2006, the local financial revenue of Batang County reached 9.71 million yuan. The balance of deposits in financial institutions totaled 417.86 million yuan, an increase of 173.11 percent. The balance of various loans totaled 109.83 million yuan, an increase of 41.9%. twenty
Travel Notes In Batang County
Ganzi 318 National Road Self-driving (3)--Cuopugou
The fourth day (October 4): Cuopugou - Kangding Cuopugou, located next to National Highway 318, is the end of our self-driving trip, because it was o
Sichuan-Tibet Line Travel Notes: There is always a place that makes your heart beat
I have heard people say that traveling is just going from a place you are tired of to a place where others are tired. I take it for granted. However,
Hello December! Hello, Cuopugou!
The years change, in the blink of an eye Only 2021 is left last month Don't regret the past years seize the moment Every minute and every second
Sichuan-Tibet Line Raiders: Enjoy the most beautiful midsummer starry sky in the south of the plateau
Headaches, insomnia, difficulty breathing... Most people will be troubled by altitude sickness when traveling on high altitudes. This is how the Sichu