生态质量的跃升让群众获得感倍增。2024年，通辽市空气质量优良天数达342天，较2020年增加9 天，细颗粒物浓度累计下降17.6%；地表水国考断面水质优良率从40%提升至60%。大唐通辽科左后旗 光伏治沙项目更展现出"板上发电、板下生绿"的魔力，运维主任孙海东介绍："两年前还是荒沙，现在 光伏板下牧草没过脚踝，每年发绿电1.8亿千瓦时，相当于节约5.9万吨标准煤。"如今，该市单位GDP二 氧化碳排放降低23.16%，能耗强度累计下降18.5%，生态保护与经济发展形成良性互动。 从西辽河的粼粼波光到沙地上的光伏蓝海，通辽用五年实践印证了"绿水青山就是金山银山"的深刻 内涵。这片曾经饱受生态之苦的土地，如今正以绿色为底色，以创新为笔墨，在科尔沁大地上描绘着生 态美、产业兴、百姓富的壮丽画卷，也让人们看到了人与自然和谐共生的美好未来。 治沙与致富的深度融合，让黄沙变"金沙"。每年春季，通辽大地上的"塞外红"种植农户都会忙着给 苹果树剪枝。"这果树既能卖钱，又能固沙，好处多得很！"科左中旗敖包苏木巴彦敖包嘎查村民王春生 介绍，"这果树耐寒抗旱，盛果期一亩地能结750公斤果子，林下还能搞养殖，咱这也是一地双收！"目 ...

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]

Core Viewpoint - The article highlights the successful transformation of the Kairu County in Tongliao City from desertified land to a thriving ecological and economic region through the cultivation of sheep grass and other sustainable agricultural practices [3][4][10]. Group 1: Ecological Transformation - Kairu County has successfully harvested over 60,000 acres of sheep grass, which serves as a nutritious feed for livestock and contributes to ecological restoration efforts across the country [1][3]. - The area has seen a significant increase in sheep grass cultivation, reaching 200,000 acres with a dry grass yield of 120,000 tons, promoting stable growth in ecological tourism and livestock industries [3][4]. - The region has invested over 40 billion yuan in ecological construction, effectively managing 2.066 million acres of severely desertified land, marking a historic shift from "desert encroachment" to "green recovery" [4]. Group 2: Economic Development - The average benefit from sheep grass cultivation is approximately 1,500 yuan per acre, showcasing the economic viability of ecological restoration efforts [3]. - The "Saiwai Red" apple, developed over 20 years, has become a key economic crop, with a planting area of 320,000 acres and an annual output value of 600 million yuan [6][7]. - The introduction of various ecological industries, including medicinal plants and specialty fruit bases, has led to an annual output value of 800 million yuan from the medicinal plant sector alone [7]. Group 3: Sustainable Practices - The integration of renewable energy projects with desertification control, such as wind and solar power, is being implemented across 164,000 acres, contributing to new economic growth points in the region [9]. - The development of eco-tourism has attracted over 2 million visitors annually, generating an output value of 1.6 billion yuan, emphasizing the dual benefits of ecological and economic growth [10].