科技日报北京1月15日电（记者马爱平）记者15日从全国林业和草原工作会议上获悉，2025年，我 国完成国土绿化任务1.27亿亩，其中营造林5345万亩，退化草原修复治理7390万亩。目前全国森林覆盖 率达25.09%，森林蓄积量达209.88亿立方米，绿色发展底色成色更加鲜明。 上述负责人介绍，"十四五"期间，我国共完成国土绿化面积5.49亿亩，其中造林面积1.85亿亩；年 均修复退化草原4600万亩以上，草原综合植被盖度稳定在50%以上，健康和亚健康草原达到27亿亩，占 比超过70%；完成沙化土地治理1.52亿亩、封禁保护面积达2793.6万亩，我国荒漠化和沙化土地面积持 续"双缩减"，在全球率先实现了土地退化"零增长"。 据国家林业和草原局相关负责人介绍，2025年，我国"三北"工程三大标志性战役取得显著成效。全 年安排中央投资292亿元，实施337个重点项目，完成建设任务1.3亿亩，其中，综合治理任务0.28亿亩， 成果巩固任务1.02亿亩。 2025年，我国持续开展大规模国土绿化行动，聚焦青藏高原生态屏障区等重点区域，实施166个"双 重"工程项目、10个国土绿化示范项目。同时，认真落实《古树名木保护 ...

Core Viewpoint - The development of forestry and grassland industries is essential for achieving high-quality ecological progress in the construction of a beautiful China, as emphasized in the 20th Central Committee's Fourth Plenary Session and the "Suggestions" for the 15th Five-Year Plan [1][12]. Group 1: Strategic Importance - The construction of a beautiful China requires significant advancements in ecological civilization, with a focus on expanding the forestry and grassland industries and integrating the protection and governance of natural resources [1][4]. - Xi Jinping's ecological civilization thought serves as a guiding principle for the high-quality development of forestry and grassland sectors, highlighting the interdependence of ecological health and economic prosperity [2][3]. Group 2: Achievements and Goals - The "Three North" project has achieved significant milestones, with 164 million acres of afforestation completed, contributing to a forest coverage rate exceeding 25% and accounting for about 25% of global greening efforts [7][13]. - The national forestry and grassland industry is projected to reach a total output value of 10.17 trillion yuan in 2024, with a year-on-year growth of 9.6%, indicating robust growth in this sector [10]. Group 3: Systematic Governance - A comprehensive approach to managing natural resources is necessary, emphasizing the interconnectedness of various ecological elements and the need for integrated governance across different landscapes [4][8]. - The establishment of a natural protection area system, primarily based on national parks, is underway, with over 18% of land area designated for various types of natural reserves [8][14]. Group 4: Policy and Reform - Continuous reforms in collective forest rights are being implemented, resulting in a threefold increase in output per acre of collective forest land compared to pre-reform levels [9]. - The focus on enhancing the quality and stability of ecosystems through sustainable practices is crucial for the long-term success of the forestry and grassland industries [5][6]. Group 5: Disaster Prevention and Management - Strengthening disaster prevention and control measures for forest and grassland resources is essential, with a focus on fire prevention and pest management to protect these vital ecosystems [11][17]. - The establishment of comprehensive systems for monitoring and responding to ecological threats is being prioritized to ensure the resilience of forestry and grassland resources [11][17].