Shantou

Shantou, alternately romanized as Swatow and sometimes known as Santow, is a prefecture-level city on the eastern coast of Guangdong, China, with a total population of 5,502,031 as of the 2020 census and an administrative area of 2,248.39 square kilometres. However, its built-up area is much bigger with 12,543,024 inhabitants including Rongcheng and Jiedong districts, Jiexi county and Puning city in Jieyang plus all of Chaozhou city largely conurbated. This is de facto the 5th built-up area in mainland China between Hangzhou-Shaoxing, Xian-Xianyang and Tianjin.

Shantou, a city significant in 19th-century Chinese history as one of the treaty ports established for Western trade and contact, was one of the original special economic zones of China established in the 1980s, but did not blossom in the manner that cities such as Shenzhen, Xiamen and Zhuhai did.