• San Francisco
  • Geermu、Golmud

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.

Golmud, a county-level city under the jurisdiction of Qinghai Province, is administered by Haixi Mongolian and Tibetan Autonomous Prefecture and is located in the central and western part of Qinghai Province and the hinterland of the Qinghai-Tibet Plateau. The topography of the area is complex and can be divided into two parts: the basin plateau and the northern foot of Tanggula Mountains. It is a typical plateau continental climate; the total area is 118954.18 square kilometers, with 5 streets, 2 towns and 2 townships; in 2017, there are 27 ethnic minorities with a resident population of 240494. "Golmud" is transliterated in Mongolian and translated as Gaolumsi, Guoliang and Garmu, meaning "a place with dense rivers". Golmud is a strategic fortress connecting Tibet, Xinjiang and Gansu and a transportation hub in western China. Qinghai-Tibet, Qingxin and Dunge highways meet here; the Qinghai-Tibet Railway has been opened to traffic; there are the headwaters of the Yangtze River and ten thousand
Travel Notes In Geermu、Golmud
From August 9th to 13th, Qinghai Haixi
This is the second time I have come to Golmud. The last time I have left no impression, there is only one thing: there is a halal shop where the white
In the Qin Dynasty, the moon was in the Han Dynasty, and the people on the Long March have not yet returned --- A 7-day self-driving tour of the Northwest Great Ring Road
This self-driving tour can be described as a unique and thrilling journey, during which many unexpected episodes occurred. Between going to Beihai or
8-Day In-Depth Tour of Damei Qinghai
I have a map on the wall with a five-pointed star, only Qinghai Province has fewer. Although I went there three times in 1999, 2006, and 2018, they we
Have fun in Golmud, Qinghai, where the scenery is so beautiful
Tours in Qinghai have become very popular in recent years. It is hard to find air tickets and train tickets in many cities. The first stop of our summ