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  • Daofu County

Washington, D.C., formally the District of Columbia, also known as Washington or D.C. or locally simply as the District, is the capital city and federal district of the United States. It is located on the east bank of the Potomac River, which forms its southwestern and southern border with the U.S. state of Virginia, and it shares a land border with the U.S. state of Maryland on its other sides. The city was named for George Washington, a Founding Father and the first president of the United States, and the federal district is named after Columbia, the female personification of the nation. As the seat of the U.S. federal government and several international organizations, the city is an important world political capital. It is one of the most visited cities in the U.S., with over 20 million annual visitors as of 2016.

The U.S. Constitution provides for a federal district under the exclusive jurisdiction of Congress; the district is not a part of any U.S. state (nor is it one itself). The signing of the Residence Act on July 16, 1790, approved the creation of the capital district located along the Potomac River near the country's East Coast. The City of Washington was founded in 1791, and Congress held its first session there in 1800. In 1801, the territory, formerly part of Maryland and Virginia (including the settlements of Georgetown and Alexandria), officially became recognized as the federal district. In 1846, Congress returned the land originally ceded by Virginia, including the city of Alexandria; in 1871, it created a single municipal government for the remaining portion of the district. There have been efforts to make the city into a state since the 1880s, a movement that has gained momentum in recent years, and a statehood bill passed the House of Representatives in 2021.

Daofu County belongs to Ganzi Tibetan Autonomous Prefecture of Sichuan Province, which is located in the northwest of Sichuan Province and northeast of Ganzi Prefecture. The geographic coordinates are 100 °32 degrees east longitude and 101 °44 degrees east longitude, and 30 °32 'north latitudes. The Xianshuihe fault zone, located on the southeast edge of the Qinghai-Tibet Plateau, is bordered by Danba in the east, Xinlong County in the west, Kangding County and Yajiang County in the south, and Jinchuan and Rangtang Counties in Luhuo and Aba Prefecture in the north. Daofu County covers an area of 7053 square kilometers and has jurisdiction over 4 towns and 18 townships. At the end of 2011, the registered population was 55290, with a natural population growth rate of 7.22 ‰ and a birth rate of 11.37 ‰. The regional GDP of Daofu County in 2011 was 483 million yuan, an increase of 13% over 2010, and the per capita disposable income of urban residents reached 12773 yuan.
Travel Notes In Daofu County