广西有效恢复海洋生态功能

Core Insights - Guangxi has made significant progress in marine ecological protection and restoration, particularly in coral reefs, mangroves, and beaches, establishing a sustainable development path that integrates ecological restoration, income generation, and industrial development [1][2] Group 1: Marine Ecological Restoration Projects - The Xili Bay project in Qinzhou has implemented an "ecological restoration + cultural tourism" model, constructing a 200-meter rock revetment and rehabilitating 82.72 hectares of beach, creating a coastal space that integrates ecology, leisure, and disaster prevention, generating employment for over 2,000 people [1] - During the 14th Five-Year Plan period, Guangxi invested nearly 4 billion yuan in 10 marine ecological protection and restoration projects, completing 195 kilometers of coastline rehabilitation and restoring 3,280.9 hectares of coastal wetlands, effectively enhancing the quality and stability of marine ecosystems [1] Group 2: Mangrove and Coral Restoration Efforts - Since the beginning of the 14th Five-Year Plan, approximately 900 million yuan has been allocated for mangrove protection and restoration, resulting in the creation of 1,100 hectares of new mangroves and the restoration of 3,370 hectares of existing mangroves, along with the management of 1,400 hectares of invasive species [2] - The Beihai region has developed a comprehensive coral restoration system, achieving a coral survival rate of over 85% through innovative techniques, while Qinzhou has utilized 6,000 tons of discarded oyster shells to create ecological protective barriers, promoting resource recycling and shoreline stabilization [2] Group 3: Biodiversity and International Recognition - The restoration of marine ecosystems has led to significant advancements in biodiversity protection, with over 70 identified Bryde's whales around Weizhou Island, more than 360 Chinese white dolphins discovered in San Niang Bay, and over 110 Chinese white dolphins in the national nature reserve of Hupo [2] - Guangxi's marine ecological restoration achievements have gained international recognition, with the Xili Bay ecological restoration project and coastal ecological disaster reduction case being selected as international model cases [2]