NAUI is cooperating with Sanya's tourism administration to develop the city's diving industry. The two sides will start a diving club providing professional diving training programs and entertainment services to divers from all over the world.

NAUI Worldwide is the world's oldest not-for-profit membership training agency organized solely to support and promote dive safety through education. Formed in 1960, NAUI Worldwide  offers a full range of training programs from Skin Diver through Instructor Course Director, with dozens of specialty courses including nitrox and technical diving.

Thousands of member Instructors, affiliated stores, resorts, and service centers are located in countries throughout the world.