• Tucson
  • Nanjian Yizu Autonomous 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.

Nanjian Yi Autonomous County (Nanjian County for short) is located in the west of Yunnan Province and the southern end of Dali Bai Autonomous Prefecture, which is located in the joint of Dali, Lincang and Pu'er counties. The original name "Pu Yu", when the Tang Dynasty Mengshe Zhao, because Nanjian is located in the south of the political district, Jiajian water, so the name Nanjian. Nanjian County is bounded by Midu County in the east, Jingdong County in the south, Fengqing County in the west, Lancang River in the southwest and Weishan County in the north. By 2013, Nanjian County has jurisdiction over 5 towns and 3 townships, covering an area of 1731.63 square kilometers, with a total population of 223100. The tourism resources of Nanjian County are mainly natural landscape and cultural landscape, including Wuliangshan National Nature Reserve, Lingbaoshan National Forest Park, Lushan Temple, Shidong Temple, Baiyun Temple, Li Literature site and so on. September 2, 2018
Travel Sights In Nanjian Yizu Autonomous County
Travel Notes In Nanjian Yizu Autonomous County
Dali's unforgettable fairy treasures
For me, travel does not care about the destination, but those people, those things, and those beautiful memories and scenery during the journey. I fee
(Illustrated) Lugu Lake in Yunnan, Encountering Lijiang Ancient Town, Heshun Ancient Town for alms, Wuliang Mountain Cherry Blossom Valley, Traveling Thousands of Miles and Riding Langba Alone
In autumn, Yunnan also has colorful colors and the most beautiful scenery. These ten places not to be missed have always been places that photography
pay close attention! If you miss the winter cherry blossoms in Dali Wuliang Mountain, you will have to wait for a year! (with strategy)
For winter tourism in Dali, go to the place where spring arrives first~ Nanjian Wuliang Mountain to see winter cherry blossoms! The cherry blossoms he
(Illustrated) Lugu Lake in Yunnan, Encountering Lijiang Ancient Town, Heshun Ancient Town for alms, Wuliang Mountain Cherry Blossom Valley, Traveling Thousands of Miles and Riding Langba Alone
In autumn, Yunnan also has colorful colors and the most beautiful scenery. These ten places not to be missed have always been places that photography