On July 20, 2016, the final concrete pouring of the main body of the Atlantis Hotel Tower in Sanya was successfully poured, and the third-largest Atlantis resort in China was officially capped in Sanya Haitang Bay. This also means a landmark step in Sanya's tourism transformation and upgrading 3.0 strategy.

Sanya Atlantis Resort is the third resort in the world with the ancient civilization and sea of Atlantis, with a total area of about 806 acres and a total investment of about 11 billion yuan, under the investment of Fosun Group and managed by Kozner International Holding Company. The hotel has 1,314 Atlantis-style all-sea-view hotel rooms, approximately 1,000 high-rise hotel apartments and low-rise single-family hotels. When completed, Atlantis has the largest natural seawater aquarium in China, with a total volume of 47,000 tons and a total marine life display of more than 60,000.