Submarines: The Chinese Underground

Archives

April 27,2008: Two years ago, commercial satellite photos began to show details of a submarine base that China was building at Yulin, near Sanya, on the southern island of Hainan (near Vietnam). The base has underground docking facilities for nuclear and diesel-electric subs, created by tunneling into coastal hills. Rumors of such a base have been circulating for the past six years, apparently since locals began noticing all the construction activity, and the tight security around the site. The underground facilities not only protect the boats from air or sea based attack, but enable maintenance and modifications to be done in secret.

 

X

ad

Help Keep Us From Drying Up

We need your help! Our subscription base has slowly been dwindling.

Each month we count on your contribute. You can support us in the following ways:

  1. Make sure you spread the word about us. Two ways to do that are to like us on Facebook and follow us on Twitter.
  2. Subscribe to our daily newsletter. We’ll send the news to your email box, and you don’t have to come to the site unless you want to read columns or see photos.
  3. You can contribute to the health of StrategyPage.
Subscribe   contribute   Close