• San Francisco
  • Kunming

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.

Kunming, also known as Chuncheng, is the capital of Yunnan Province, the central city of central Yunnan urban agglomeration, and one of the important central cities in western China approved by the State Council. By 2018, the city had jurisdiction over seven districts, three counties, three autonomous counties and one county-level city, with a total area of 21473 square kilometers, a built-up area of 435.81 square kilometers, a resident population of 6.85 million, an urban population of 4.9902 million, and a urbanization rate of 72.85 percent. Kunming is located in southwest China and the middle of the Yunnan-Guizhou Plateau, with the unique location of "connecting the coast of Guizhou and Guitong in the east, entering the Central Plains through Sichuan and Chongqing in the north, reaching Thailand / Cambodia in the south, and connecting India and Pakistan in the west". It is located at the intersection of the north-south international channel and the third east-west Eurasian continental bridge starting from Shenzhen.
Travel Notes In Kunming
Travel Asks In Kunming