• Tucson
  • Xiangyun 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.

Xiangyun County is one of the counties under the jurisdiction of Dali Bai Autonomous Prefecture in Yunnan Province. it is located in the west-central part of Yunnan Province, bordering Dayao, Yao'an and Nanhua counties in the east, Midu County in the south, Dali City in the west and Binchuan County in the north. Xiangyun is one of the counties with earlier development and better economic development in Yunnan. it has been the political, economic and cultural center of northwest Yunnan for a long time. The name of Yunnan Province comes from Yunan County, which is located in Xiangyun in history, so Xiangyun is known as "the hometown of colorful clouds" and "the source of Yunnan". Xiangyun County is the throat of traffic in western Yunnan, the necessary place leading to the eight prefectures in western Yunnan, and the eastern gate of Dali Prefecture, only 282 kilometers away from Kunming and 48 kilometers to Dali Airport. Xiangyun County covers an area of 2425 square kilometers and has jurisdiction over 8 towns, 1 township and 1 nationality township. The population of Xiangyun County at the end of 2012 is
Travel Sights In Xiangyun County
Travel Notes In Xiangyun County
In Dali, it is worthwhile to participate in a simple and warm wedding of my nephew!
In golden autumn and October, the land is golden yellow, which is a good harvest season. The crops in the farmland are gratifying to harvest, and the
4500 kilometers, lasted 53 days, from Dongguan, Guangdong to Lhasa, Tibet, cycling pilgrimage (Kunming-Dali)
DAY 23 (April 30) Kunming - Lufeng I had breakfast with Brother Lin this morning and helped me pack the car. It’s been a long time since I said goodb
Both poetry and distance are expensive? That's why you didn't go to the right place!
Traveled through Chengdu, where delicious food is everywhere Traveled through ancient and profound Xi'an Stroll through the scenic Yangshuo Visited th
13 Days Between Cang Er and 17 Yunnan Yi Airport Remains
Day 9: Tuesday, October 15th, rainy. Yunnan Yi Airport. Turning back to the Yunnan Post Archway, I came to the memorial wall on the right hand side of
Travel Asks In Xiangyun County
Travel Asks In Xiangyun County