Qingdao ([tɕʰíŋtàu]; also spelled Tsingtao; Chinese: 青岛) is a major city in the east of Shandong Province on China's Yellow Sea coast. It is the city that has the highest GDP in its province. Administered at the sub-provincial level, Qingdao has jurisdiction over six districts and four county-level cities. As of 2014, Qingdao had a population of 9,046,200 with an urban population of 6,188,100. Lying across the Shandong Peninsula and looking out to the Yellow Sea, it borders Yantai to the northeast, Weifang to the west and Rizhao to the southwest.
Qingdao is a major seaport, naval base, and industrial centre. The world's longest sea bridge, the Jiaozhou Bay Bridge, links the main urban area of Qingdao with Huangdao district, straddling the Jiaozhou Bay sea areas. It is also the site of the Tsingtao Brewery, the second largest brewery in China.
In 2018, Qingdao ranks 31rd in the Global Financial Centres Index published by the Z/Yen Group and China Development Institute, the other Chinese cities on the list being Hong Kong, Shanghai, Beijing, Shenzhen, Guangzhou, Tianjin, Chengdu, Hangzhou and Dalian. In 2007, Qingdao was named as among China's top ten cities by the Chinese Cities Brand Value Report, which was released at the 2007 Beijing Summit of China Cities Forum. In 2009, Qingdao was named China's most livable city by the Chinese Institute of City Competitiveness. In 2018, Qingdao held the Shanghai Cooperation Organization summit.