Core Viewpoint - The "Three North" project has made significant progress in its efforts, with a total central investment of 57.7 billion yuan over the past two years, implementing 369 projects and promoting large-scale cross-regional governance [1] Investment and Project Implementation - A total of 57.7 billion yuan has been allocated for the project, indicating strong financial commitment [1] - 369 projects have been implemented, showcasing extensive efforts in environmental management [1] Environmental Management Strategies - The project emphasizes large-scale governance through methods such as photovoltaic sand control and "road-based sand control" [1] - Mechanical sand control and afforestation have been significantly advanced, with nearly 50% of afforestation efforts utilizing mechanical methods [1] Quality and Quantity Focus - The project has shifted its focus from merely increasing the quantity of green areas to enhancing both quantity and quality [1] - Key initiatives are being undertaken to improve the quality and efficiency of greening efforts [1]

转自：草原云 "沙上房顶住不成，十年种地九年空，家家户户往外逃，黄沙漫漫无影踪。刮得沙山没了顶，刮得沟壑 填了个平，刮得碾盘翻烧饼，刮得碌碡耍流星。"这首流传于鄂尔多斯市达拉特旗的民歌，是群众对库 布其黄沙肆虐的形象描述。 蒙西基地 库布其200万千瓦光伏治沙项目。（资料图） 库布其沙漠东西直线长400公里，南北平均宽40公里，如一条黄龙蜿蜒横卧在鄂尔多斯高原脊线北部、 黄河南岸，与九曲黄河并行。历史上，库布其沙漠以每年10米的速度持续北侵，极端年份向黄河输沙量 高达1.6亿吨，严重危及黄河安澜。 仲夏时节，一场喜雨过后，记者乘车顺着沿黄公路由准格尔旗向杭锦旗一路西行。放眼望去，一行行高 大的树木在风中摇曳生姿，绵延的网格沙障延伸到天际，成片的沙柳和柠条等固沙植物高低错落、吐出 油绿的新芽。眼前这条将沙漠与黄河隔开的"绿色长城"，就是库布其沙漠北缘锁边林带。 在杭锦旗独贵塔拉镇，敖特更花带着治沙工人团队正用"微创气流植树法"和"螺旋钻孔植树法"栽种沙 柳。"以前人工挖坑种树，一天种不了几棵，现在用这新技术，效率提高十倍。"敖特更花擦着汗笑着 说。 达拉特旗 沿黄公路左侧是库布其沙漠北缘锁边林带，右前方是光伏治 ...

Core Viewpoint - The recent completion of the Bapu Line in the Dala Flag of Ordos City, Inner Mongolia, marks a significant advancement in infrastructure, facilitating desertification control and promoting solar energy installation in the Kubuqi Desert area [2][4][6]. Infrastructure Development - The newly constructed asphalt road spans across the Kubuqi Desert, with workers actively engaged in desertification control efforts alongside the road [2][4][6]. - The project includes cutting sand willow branches, planting vertical grid sand barriers, and leveling sand dunes to prepare for solar power installations [2][4][6]. Integrated Management Approach - Dala Flag has adopted an innovative "road to control sand" model, integrating road infrastructure development with the "Three North" project, solar energy desertification control, and rural revitalization [2][4][6]. - The initiative also focuses on the comprehensive management of the Yellow River's "Ten Key Points," establishing four defensive lines: green belts, silt dams, solar energy desertification control zones, and edge-locking forests [2][4][6]. Environmental Impact - The ecological conditions in the Heilai Gully watershed of Dala Flag have shown significant improvement as part of the Yellow River's comprehensive management efforts [19].