Group 1 - Since 2020, Hainan has planted 2031 hectares and restored 3322 hectares of mangroves, exceeding national targets and achieving simultaneous increases in both area and quality [1] - The total area of mangroves in Hainan has reached 7862.58 hectares, with significant optimization in community structure and a notable increase in biodiversity, enhancing ecosystem service functions and stability [1] - By 2025, Hainan achieved major breakthroughs in mangrove protection technology, including patented techniques for seed storage and breeding of rare mangrove species, significantly improving the success rate of seedling cultivation [1] Group 2 - Hainan is accelerating academic exchanges and international cooperation in mangrove protection, hosting an international seminar in September 2025 that attracted 23 officials and experts from six countries [2] - The 12th China Mangrove Academic Seminar was held in Haikou in November 2025, providing important academic support and an efficient communication platform for the innovative development of mangrove protection in Hainan and nationwide [2] - Hainan is deepening cooperation with international conservation foundations and steadily advancing public welfare projects for mangrove protection and restoration, promoting China's solutions for wetland protection globally [2]

近6年海南累计营造红树林逾2000公顷 修复约3322公顷，目前红树林总面积达7800多公顷 2月2日是世界湿地日，记者从海南省林业局获悉，2020年以来，海南累计营造红树林约2031公顷、 修复约3322公顷，两项指标均超额完成国家下达任务，实现了红树林面积与质量的同步跃升，为全国红 树林保护修复提供了可复制、可推广的海南经验。 如今，海南红树林总面积达7862.58公顷。监测数据显示，海南红树林群落结构明显优化，生物多 样性显著提升，生态系统的服务功能与稳定性得到同步增强。 2025年，海南在红树林保护技术领域再获重大突破——红榄李种子贮藏与繁育技术、红树林生态修 复提升生物多样性技术等成果斩获国家发明专利。这些核心技术不仅显著提高了珍稀濒危红树植物的育 苗成功率，更一举突破了国家一级保护红树植物规模化繁育的行业关键瓶颈，为红树林修复提供了强大 科技支撑。 海南红树林等湿地生态环境持续向好，物种新记录持续扩增。如2025年9月，在海口北港岛湿地， 观鸟爱好者首次观测到白领翡翠，刷新海南鸟类名录；今年1月，时隔62年未见踪影的灰鹤又重新回到 海南，在东方黑脸琵鹭省级自然保护区内栖息觅食。这都印证了海南红树林 ...

入冬后，大批越冬候鸟循着迁徙轨迹，飞抵香格里拉国家公园候选区这片生态沃土，成片的湿地水草丰美，成为候鸟的天 然乐园。 据了解，近年来，为全力保障黑颈鹤等越冬候鸟的安全栖息与顺利越冬，香格里拉国家公园候选区打出一套生态保护"组合 拳"。一方面加强对黑颈鹤等鸟类的常态化监测，另一方面重点推进以水系连通为主的退化湿地恢复工程，以及以湿地微地形改 造为核心的栖息地优化工作，持续改善黑颈鹤的生存环境，满足其生存需求。 在技术赋能方面，香格里拉国家公园候选区创新引入智能化保护手段，开发了一套鸟类识别系统，该系统包含29个黑颈鹤 野外定点超高清红外全景摄像头，结合AI智能监测技术，可实现每秒30次及以上多目标实时捕捉，且具有深度学习和记忆功 能，实现监测、识别、分析一体化。同时，香格里拉国家公园候选区采购了针对黑颈鹤等鸟类的识别技术软件，该软件具备鸟 类种类判别、鸟类数量占比统计、活动区域分析、预测发生趋势等功能，有效提升对黑颈鹤等鸟类的智能化、精细化管理水 平。 在湿地生态修复中，香格里拉国家公园候选区水系连通工程成效显著。通过修筑明沟、暗渠或直接挖除堵塞区域等方式， 各个水系与湿地内部沟渠形成完整的湿地系统，具有自然的 ...

Core Points - The event on September 23 marked the 13th "Beijing Wetland Day," where six milu deer were introduced to the Hanshiqiao Wetland for wild training, indicating progress in endangered species protection and wetland ecological restoration in Beijing [1][2] Group 1: Milu Deer Introduction and Training - Six milu deer, three males and three females aged 3-6 years, were relocated from Daxing to Hanshiqiao Wetland, equipped with satellite tracking collars for monitoring during their wild training [1][2] - The introduction of milu deer aims to enhance biodiversity and ecological balance in the wetland, as they can help control overgrowth of wetland plants like reeds [2][3] Group 2: Milu Deer Population and Habitat - The Beijing Milu Deer Ecological Experiment Center currently houses about 170 milu deer, which face space limitations in their current habitat of over 500 acres, necessitating relocation to more suitable environments [2][3] - The Hanshiqiao Wetland provides 100 acres of living space for the relocated milu deer, allowing for minimal human intervention and a more natural adaptation process [2][3] Group 3: Monitoring and Research - Continuous monitoring of the milu deer population will be conducted to ensure their health and adaptation to the new environment, with data collected on their behavior and dietary habits [3] - The use of satellite tracking will provide insights into the long-term movement patterns of the milu deer, aiding in habitat optimization and conservation efforts [3] Group 4: Wetland Protection and Restoration - The "14th Five-Year Plan" emphasizes the restoration of severely degraded ecological areas, with a focus on integrated ecological restoration and the construction of composite wetland ecosystems [4][5] - As of the end of 2024, Beijing's wetland area is projected to reach 61,200 hectares, with a wetland protection rate of 83.15%, supporting a diverse range of plant and animal species [4][5]

Core Points - Lhasa has been officially designated as an "International Wetland City" at the COP15 conference in Zimbabwe, marking it as the first of its kind in Tibet [1] - The Lalu Wetland covers over 12 square kilometers and plays a crucial role in maintaining ecological balance, regulating climate, protecting biodiversity, and replenishing water sources [1] - The biodiversity of Lalu Wetland has significantly improved, with current statistics showing 435 species of vascular plants, 200 species of vertebrates, and 80 species of insects [1] Group 1 - The Lalu Wetland has seen an increase in vegetation coverage from approximately 60% at the establishment of the nature reserve to over 95% currently, due to various ecological protection measures [2] - The Tibetan government has invested around 850 million yuan in the Lalu Wetland protection projects, focusing on water conservation, vegetation restoration, and ecological environment improvement [2] - A new research station has been established in collaboration with Tibet University to monitor ecological changes in the wetland, providing scientific data for ongoing conservation efforts [2] Group 2 - The oxygen content in the Lalu Wetland reaches about 80% in summer and is approximately 10% higher than the urban area in winter, contributing to a healthier environment for residents [3] - The wetland has become a popular recreational area for citizens and tourists, enhancing their connection with nature and improving their quality of life [3] - The scenic beauty of the Lalu Wetland, combined with the iconic Potala Palace, showcases the area's ecological charm and attracts visitors [3]

Group 1: Establishment of Research Studios - The Heilongjiang Provincial Science and Technology Department has approved the establishment of four research studios, including the Liu Chunlong Goose Health Breeding Studio [1] - The studios aim to integrate advanced scientific research with local agricultural and ecological characteristics, focusing on wetland ecological restoration, goose health breeding, soybean genetic improvement, and high-yield technology for cold-region crops [1] Group 2: Ecological Significance of Sanjiang National Nature Reserve - The Sanjiang National Nature Reserve is the largest freshwater marsh wetland area in China, preserving a rich biodiversity and serving as a natural gene bank [2] - The reserve is home to 22 species of nationally protected wildlife, including the red-crowned crane and the Siberian tiger, and aims to restore degraded wetland ecosystems through scientific research and technology [2] Group 3: Development of the Goose Industry - The goose industry in Heilongjiang Province has rapidly developed, with a breeding population exceeding 40 million [3] - Research efforts focus on goose genetic resource evaluation, new variety breeding, nutrition, disease mechanisms, and vaccine development, with over 20 related projects undertaken [3] Group 4: Soybean Genetic Improvement Initiatives - The Meng Fanli Northern Spring Soybean Genetic Improvement Studio is established in collaboration with Heilongjiang Shengfeng Seed Industry Co., focusing on soybean pest resistance breeding and innovation [4] - The studio is part of national and provincial projects aimed at enhancing soybean yield and efficiency [4] Group 5: High-Yield Technology for Cold-Region Crops - The Wang Yang Cold-Region Crop High-Yield Technology Studio is established with Heilongjiang Beidahuang Agricultural Co., focusing on high-yield crop technology and production models [5] - The studio aims to enhance agricultural productivity and quality through scientific collaboration and technology transfer [5] Group 6: Overall Impact of Research Studios - Heilongjiang Province now has a total of 114 Chinese Academy of Sciences research studios, promoting the application of high-end scientific achievements and fostering high-level scientific talent [5]

Group 1 - The core viewpoint of the articles highlights the successful breeding of endangered milu deer in the Ningxia Qingtongxia wetland nature reserve, marking a significant breakthrough in the conservation efforts for this species [1][3] - A total of 35 milu deer were relocated from Jiangsu Dafeng National Nature Reserve to the Qingtongxia area in September 2024, with a dedicated area of over 200 acres established to help them adapt to the northwest climate [3][5] - The Qingtongxia wetland nature reserve covers an area of 174.93 square kilometers, making it the largest Yellow River floodplain wetland in Ningxia and the second-largest bird habitat in Northwest China [5] Group 2 - The ecological restoration efforts in the Qingtongxia wetland began in 2002, with significant investments and actions taken to recover over 50,000 acres of wetland, including the removal of illegal constructions and the restoration of water systems [5][7] - Since 2017, over 40 million yuan has been invested in various ecological restoration projects, resulting in the planting of over 100,000 trees and the return of 120,500 acres of land to wetland [5][7] - The introduction of milu deer has created a mutually beneficial relationship with the wetland ecosystem, as they help control reed growth and enhance soil fertility through their waste [7]