Shantou

Shantou is a mentioned only location.

Background
A Boston Bugle article titled "China Showdown - the Atomic Ultimatum" describes conflict taking place "from Anchorage in frigid Alaska, to Shantou on our enemy's doorstep."

Appearances
Shantou is mentioned in Fallout 4.

Behind the scenes
Shantou is a real world location of the same name.