Gravity Diving Resort (PADI resort number: S25114), the flagship brand of Sanya Gravity Diving Technology Co., Ltd., has its headquarters located in Yalong Bay tourist area. Its predecessor was officially established in October 2015 by Vanke Education of Vanke Group and the founder of Blue Light Diving. Currently, it is a PADI 5 Star Dive Instructor Development Center, PADI Freediving Center, PADI 5 Star Dive Resort, and PADI Mermaid Diving Center. Opening hours: Open all year round from 09:00 to 18:00.