Core Points - The article highlights the ongoing coral transplantation activities at the Hainan Boundary Island, emphasizing the importance of marine conservation and community involvement in these efforts [1][2][4]. Group 1: Coral Transplantation Activities - The Boundary Island tourism area has been engaged in coral transplantation and conservation since 2004, collaborating closely with research institutions to innovate conservation methods [2]. - The coral coverage rate on the island has been steadily increasing, creating extensive coral reefs that serve as habitats for various marine life [2]. - Participants, such as returning divers, play a crucial role in the ongoing evaluation and success of the coral transplantation projects [2]. Group 2: Community Involvement - Participants like Tian Sihui and her daughter actively engage in planting coral seedlings, which fosters a deeper understanding of the importance of ocean protection [4]. - The emotional connection and educational aspect of witnessing the growth of transplanted corals are highlighted as significant benefits for participants [4].