4月28日，万有引力潜水俱乐部在海南大东海沉船潜点进行了dive against debris 活动。本次共计3名潜水员参与活动，清洁时长39分钟，共计打捞垃圾2kg。

该景点为体验潜水点，所以水下的垃圾以潜水的塑料咬嘴为主。因此我们必须在此呼吁更多的教练在带领观光的时候，一定要向游客强调海洋垃圾的危害性。保护海洋只靠潜水员的力量是单一的，这需要社会大众对环保的重要性上升到新的认知。

On April 28th, the Gravity diving Club conducted a dive against debris activity at the shipwreck dive site in Dadonghai, Hainan. A total of three divers participated in the event, and the cleaning time was 39 minutes, and a total of 2 kg of garbage was salvaged.

There  is a DSD diving point, so the underwater garbage is dominated by diving plastic mouthpieces. Therefore, we must appeal to more instructors to guide the tourists to emphasize the dangers of marine litter. The protection of the ocean by the diver's strength is single, which requires the public to rise to the new awareness of the importance of environmental protection.