Core Viewpoint - The Xiamen Guanyin Mountain Coastal Restoration Project by Zhenghe Ecology represents a significant advancement in marine ecological restoration, integrating nature-based solutions with innovative technologies to create a replicable model for coastal management in China [1][4]. Group 1: Project Overview - The project is a practical application of national-level research outcomes aimed at marine ecological restoration, focusing on enhancing coastal resilience and biodiversity [1]. - It addresses critical issues such as beach erosion, biodiversity loss, and the impact of extreme weather on coastal infrastructure [2]. Group 2: Objectives and Solutions - The core objectives include improving disaster prevention capabilities, enhancing ecosystem vitality, and boosting economic development along the coast [2]. - A comprehensive solution framework has been established, emphasizing natural and low-impact ecological restoration methods, with four key enhancement directions identified [2]. Group 3: Achievements and Impact - Post-restoration, the coastal area has shown significant improvements, including an 88% retention rate of dry sand, increased beach area, and a rise in vegetation coverage by approximately 0.17% per decade from 2014 to 2024 [3]. - The area has become a popular tourist destination, with over 20,000 visitors in the first half of 2025, marking a 15% increase year-on-year, and a revenue increase of about 20% [3]. Group 4: Technological Integration - The project utilizes a full-chain technical system that includes diagnosis, monitoring, design, construction, and maintenance, integrating advanced AI technologies for ecological monitoring and risk assessment [5][7]. - The development of the ShorelineGLM model represents a pioneering effort in marine ecological restoration, providing intelligent monitoring and predictive capabilities for coastal management [5][7]. Group 5: National Support and Recognition - The project is supported by a national research initiative focused on constructing and demonstrating vibrant coastal models, showcasing China's innovative approaches to marine ecological restoration [4]. - It has been recognized in a report by the Ministry of Natural Resources and the International Union for Conservation of Nature (IUCN), highlighting its ecological benefits and demonstration value [4].