• San Francisco
  • Danzhou

San Francisco (/ˌsæn frənˈsɪskoʊ/; Spanish for "Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California in the United States. The city proper is the fourth most populous in California and 17th most populous in the United States, with 815,201 residents as of 2021. It covers a land area of 46.9 square miles (121 square kilometers), at the end of the San Francisco Peninsula, making it the second most densely populated large U.S. city after New York City, and the fifth most densely populated U.S. county, behind only four of the five New York City boroughs. Among the 91 U.S. cities proper with over 250,000 residents, San Francisco was ranked first by per capita income (at $160,749) and sixth by aggregate income as of 2021. Colloquial nicknames for San Francisco include SF, San Fran, The City, Frisco, and Baghdad by the Bay.

San Francisco and the surrounding San Francisco Bay Area are a global center of economic activity and the arts and sciences, spurred by leading universities, high-tech, healthcare, FIRE, and professional services sectors. As of 2020, the metropolitan area, with 6.7 million residents, ranked 5th by GDP ($874 billion) and 2nd by GDP per capita ($131,082) across the OECD countries, ahead of global cities like Paris, London, and Singapore. San Francisco anchors the 13th most populous metropolitan statistical area in the United States with 4.6 million residents, and the fourth-largest by aggregate income and economic output, with a GDP of $669 billion in 2021. The wider San Jose–San Francisco–Oakland, CA Combined Statistical Area is the fifth most populous, with 9.5 million residents, and the third-largest by economic output, with a GDP of $1.25 trillion in 2021. In the same year, San Francisco proper had a GDP of $236.4 billion, and a GDP per capita of $289,990. San Francisco was ranked seventh in the world and third in the United States on the Global Financial Centres Index as of March 2022.

Danzhou City is a prefecture-level city in Hainan Province. Danzhou City is located in the northwest of Hainan, bordering on the Beibu Gulf, 130km north to Haikou, the provincial capital, and 280km south to Sanya City; it has jurisdiction over 16 towns, a total of 275village committees and 1431 natural villages; the land area is 3400 square kilometers, accounting for 1x10 of the province; the total registered population is 945400 (2016); and the coastline is 267km long. Danzhou City is the economic, transportation, communication and cultural center of western Hainan. Hainan Yangpu Economic Development Zone, Chinese Academy of Tropical Agricultural Sciences and Danzhou Campus of Hainan University (formerly South China Tropical Agricultural University) are all in its territory. Danzhou City has successively won the "National Agricultural Top 100 City", "National Sanitary City", "National Civilization demonstration City", "National Garden City" and "National Garden City".
Travel Sights In Danzhou
Travel Notes In Danzhou
Travel Asks In Danzhou
Travel Asks In Danzhou