三沙西沙洲：从零星几棵树到植被覆盖率超90%

Core Viewpoint - The article highlights the efforts of fishermen in Xisha Islands, particularly in the ecological restoration and greening of Xisha Island, transforming it into a green oasis with over 90% vegetation coverage, while also addressing marine pollution through the collection of ocean debris [2][5][6] Group 1: Ecological Restoration Efforts - Fishermen have successfully planted approximately 138,000 trees on Xisha Island over the past decade, achieving a survival rate of over 95% [4][5] - The greening process involved innovative methods such as using water-filled bottles to support tree growth in sandy soil, which mimics techniques learned from Inner Mongolia [4][5] - The local government has facilitated the greening efforts by providing desalination equipment for irrigation and constructing a simple dock for easier transportation of soil and materials [4][6] Group 2: Environmental Protection Initiatives - The fishermen are also engaged in marine sanitation activities, collecting plastic waste that washes ashore due to ocean currents, which is then sent for recycling [5][6] - Regular clean-up activities are conducted around the islands, involving local residents and government staff to maintain the ecological balance and improve the island's appearance [6] - The presence of thriving vegetation has attracted wildlife, including sea turtles and various migratory birds, indicating a positive ecological impact [5][6]