Yulin Naval Base
Yulin Naval Base () is the traditional base of the People's Liberation Army Navy, located in the eastern suburb of Sanya, Hainan Province, China, next to Yulin Port. Further east on Yalong Bay is the new Longpo Naval Base, formerly called "Yulin-East", for the nuclear submarines and aircraft carriers. The base area closest to Sanya is the base for a range of smaller vessels, including a unit of diesel-electric submarines. See also
South Sea Fleet
Yulin Port

References 

Buildings and structures in Sanya
People's Liberation Army Navy bases
Military installations established in 1955