Group 1 - The core viewpoint of the articles emphasizes the integration of ecological restoration and economic development in Inner Mongolia, showcasing successful projects that enhance both environmental and economic benefits [1][4][5] - The "Nugusitai Project" in Tongliao City demonstrates the potential of grafting red pine onto larch, which not only improves growth but also increases local income through diverse agricultural practices [1] - The tourism sector in Arxan City is thriving, with the "Oxygen Heart Forest Bathing Trail" attracting around 60,000 to 70,000 visitors annually, generating approximately 1 million yuan in revenue [2] Group 2 - Inner Mongolia has achieved significant progress in ecological restoration, with 148 million mu of afforestation and 367 million mu of grass planting, leading to increased forest coverage and reduced desertification [4] - The total output value of the forestry and grassland industry in Inner Mongolia has surpassed 100 billion yuan, highlighting the region's commitment to high-quality green development [5] - The region's diverse ecological resources, including forests, grasslands, and wetlands, are being leveraged to develop eco-tourism and other sustainable economic activities [3][4]

Group 1 - The core viewpoint emphasizes the importance of scientific methods in combating desertification and improving ecological systems in Xiangwu County, Liaoning Province [1][3][5] - The county has implemented innovative projects such as "four major projects" to build a comprehensive windbreak and sand-fixation system, which includes using trees, grass, water, and light to combat sand [5] - The survival rate of the grafting project for red pine has exceeded 90%, indicating a successful approach to enhance the quality of afforestation efforts in sandy areas [3] Group 2 - The forest coverage in Xiangwu County has increased from 2.9% to over 30%, demonstrating significant progress in ecological restoration [5] - The introduction of solar panels in agricultural fields has transformed previously barren sandy land into productive areas, showcasing the dual benefits of renewable energy and agricultural improvement [5] - The county's efforts have led to the advancement of the "Three North" shelterbelt towards the core of the Keshiketeng Desert by 13 kilometers, highlighting the effectiveness of their ecological initiatives [5]

Core Viewpoint - The "Three-North" project is a significant national strategy aimed at combating desertification and enhancing ecological restoration in China's ecologically fragile regions, with a focus on systematic governance and integrated ecological protection [10]. Group 1: "Three-North" Project Overview - The "Three-North" project is positioned as a critical initiative for ecological protection and restoration in China's desertification-prone areas, emphasizing the need for a comprehensive approach to environmental management [10]. - The project aims to complete the governance of over 3.8 million hectares by 2024, marking a substantial step in ecological restoration efforts [10]. Group 2: Local Implementation and Innovations - In the Yellow River "Z" bend area, a systematic approach to sand control has been established, integrating natural protection areas, farmland shelterbelts, and designated zones for sand fixation and solar energy [2][3]. - In the Khorchin Sandy Land, innovative practices such as intercropping drought-resistant tree species have been implemented to enhance the resilience of afforestation efforts [6][7]. - The integration of solar energy projects with agricultural practices has transformed previously barren lands into productive areas, demonstrating the synergy between ecological restoration and economic development [7]. Group 3: Community Involvement and Economic Benefits - The local communities are actively engaged in sand control efforts, with policies facilitating the allocation of state-owned sandy lands to households for cultivation, thereby promoting both ecological and economic benefits [9]. - The production of desert plants like meat苁蓉 has surged, with the region accounting for 85% of the national output, showcasing the successful combination of ecological restoration and economic growth [9].