Core Points - Inner Mongolia has completed sand prevention and control on 66.88 million acres in the past five years, accounting for over 40% of the national governance area, strengthening the ecological security barrier in northern China [1] - The region is one of the most severely affected by desertification and sandification, with significant ecological governance challenges due to the presence of major deserts and sandy areas [1] - During the 14th Five-Year Plan period, Inner Mongolia completed ecological construction tasks totaling 123 million acres, with sand prevention and control covering 66.88 million acres [1] Group 1 - Inner Mongolia has innovated mechanisms for sand prevention and control, integrating engineering, social participation, and industry-driven approaches [1] - The region has established a sand prevention and control fund and strengthened cooperation with NGOs to enhance efforts in this area [1] - Various incentive mechanisms have been developed to encourage local exploration of models such as "build first, subsidize later" and "work for relief" to mobilize social forces [1] Group 2 - Inner Mongolia is focusing on new technologies and machinery for sand prevention and control, enhancing regional cooperation and resource management [2] - The forest coverage rate in Inner Mongolia is projected to reach 21.98% by 2024, an increase of 1.19 percentage points from 2021 [2] - Grassland vegetation coverage remains stable at over 45%, with wetland area around 70 million acres, continuously reinforcing ecological security functions [2]

Core Viewpoint - Xinjiang Uygur Autonomous Region has made significant progress in ecological civilization construction since the 14th Five-Year Plan, implementing a comprehensive forest chief system to enhance forestry and grassland governance, and creating a robust ecological security barrier around the Taklamakan Desert [3][7][18] Group 1: Forest Chief System Implementation - The establishment of a five-level forest chief system has been accelerated since 2021, with over 30,000 forest chiefs appointed by the end of 2024 [7] - The system includes coordination mechanisms such as "forest chief + river (lake) chief" and "forest chief + prosecutor" to enhance resource protection [7] - Xinjiang has received excellent ratings in national forest chief assessments for three consecutive years from 2022 to 2024 [7] Group 2: Ecological Restoration and Green Development - The "Three-North" project has achieved the construction of 12.95 million acres of ecological barriers, promoting the integration of ecological protection with rural revitalization and renewable energy industries [12][18] - The region has seen a shift from "protecting green" to "increasing green," with significant investments in afforestation and ecological restoration projects [12][18] - The introduction of innovative practices, such as the "land-based forestry" initiative, has improved funding for forest management and enhanced local economic development [16] Group 3: Local Initiatives and Community Involvement - Various counties have developed unique ecological industries, such as the apple plantation in Zepu County, which integrates ecological restoration with economic benefits [14] - Community participation in afforestation and sand control has been encouraged, leading to successful projects like the establishment of sand control teams and the promotion of ecological sand industries [11][15] - The transformation of desert areas into productive landscapes has improved local livelihoods and biodiversity, with significant increases in wildlife populations [17][18]

塔克拉玛干是我国最大的沙漠、世界第二大流动沙漠，这里是新疆防沙治沙的"主战场"与"硬骨头"。 2024年11月28日，随着最后一株玫瑰花苗扎根新疆和田地区于田县，至此，世界上最长的环沙漠绿色生 态屏障就此合龙。 为"沙漠绿洲"贡献力量 曾经，在和田这片24.74万平方公里的土地上，沙漠戈壁占了63%，绿洲仅有3.7%，年浮尘天气超200 天。肆虐的沙尘暴不断吞噬着和田有限的绿洲边缘，让绿色发展的梦想一度被掩埋。20世纪80年代起， 和田地区逐步开启了系统性防沙治沙工程，探索出一条将防沙治沙与生态富民相结合，"工程固沙+生 物治沙"协同的良性模式，逐步遏制住了沙漠扩张的势头，2024年以来完成沙化土地治理598.9万亩，确 保220公里沙漠边缘空白区实现合龙，曾经的漫漫黄沙地逐渐泛绿。 合龙虽已完成，但整体的荒漠化形势依然严峻，沙漠锁边的绿色屏障仍然需要加宽加厚，流动沙丘对绿 洲、重要设施及生态功能保护区有着危害侵袭的隐患，和田地区的防沙治沙工程建设仍然需要更大的力 量、更多的投入。2024年至2025年，来自北京的援疆干部们和当地群众一起种树、护林，分别在和田 县、墨玉县建立起了总面积为550亩的"京和民族团 ...

Core Viewpoint - The article highlights the successful implementation of ecological restoration and sand control measures in the Taklamakan Desert, focusing on the development of a green ecological belt and the promotion of sustainable agricultural practices in the region [2][3]. Group 1: Ecological Restoration Efforts - The Yutian County has established 198 mutual aid teams to manage sand control areas, involving 964 households, with a focus on biological sand control [2]. - The Daweikun area has developed a 284-meter wide and 104-kilometer long ecological green belt, integrating 58,000 acres of biological sand control forest and 1,000 acres of engineering sand fixation [2]. - The overall goal is to complete a total of 8.44 million acres of sand control measures by the end of the year, transitioning from "locking the edge" to "expanding the edge" of the desert [2]. Group 2: Economic Development and Crop Diversification - Local farmers, such as Abdusalam Talip, are engaging in mutual aid teams to cultivate previously barren land, with expectations of significant income from crops like big yucca, projected to yield 200 kilograms per acre and generate over 30,000 yuan in profit [2]. - The Yutian County government has invested over 20 million yuan in establishing experimental fields for cultivating medicinal herbs and economic crops, including licorice and rose [6]. - The introduction of a contract farming model for seven types of medicinal herbs is planned for next year, aiming for large-scale production suited to the sandy environment [6].

Group 1 - The Inner Mongolia Autonomous Region has achieved a milestone in desertification control, with a cumulative governance area exceeding 10 million acres, establishing a green defense line at the edges of three major deserts [1] - Inner Mongolia is responsible for 60% of the national desertification control tasks, emphasizing the importance of solidifying the ecological security barrier in northern China [1] - The focus of desertification control is not to eliminate deserts but to halt their expansion, with recent initiatives like the locking edge project being effective in preventing desert spread [1] Group 2 - Technological advancements are essential for desertification control, with current operations still heavily reliant on human labor, while the introduction of drones and semi-automated planting vehicles enhances efficiency [2] - The desert industry is emerging as a new economic growth point, with desert tourism being a significant direction for utilizing desert resources, as seen in the inclusion of the Badain Jaran Desert in the World Heritage List [2] - The principle of "suitable vegetation" is crucial for desert management, and there is a need for a diversified investment mechanism and ecological protection compensation to encourage broader participation in desertification control [3]

Core Viewpoint - Inner Mongolia's Alxa League has launched its autumn afforestation work, aiming to complete a task of 560,000 acres by the end of December, contributing to over 10 million acres of land treated since the implementation of the "Three-North" project in 1978 [1][1][1] Group 1: Afforestation Efforts - The afforestation plan includes the use of drought-resistant native shrubs and herbaceous plants such as Haloxylon ammodendron, Caragana korshinskii, and Zygophyllum xanthoxylum [1] - The region is characterized by extreme ecological fragility, with the presence of three major deserts: Badain Jaran, Tengger, and Ulan Buh [1] Group 2: Economic and Ecological Integration - The Alxa League promotes the integration of sand prevention and control with the sand industry, encouraging local farmers and herdsmen to participate in project construction and management [1] - This initiative aims to create job opportunities and increase income for local residents, fostering a positive interaction between ecological protection and livelihood improvement [1]

Core Viewpoint - Inner Mongolia's Alxa League has launched its autumn afforestation work, aiming to complete a task of 560,000 acres by the end of December, contributing to over 10 million acres of land treated since the implementation of the "Three-North" project in 1978 [1] Group 1: Afforestation Efforts - The afforestation plan includes the use of drought-resistant native shrubs and herbaceous plants such as Haloxylon ammodendron, Caragana korshinskii, and Ziziphus jujuba [1] - The region's ecological environment is extremely fragile, with three major deserts: Badain Jaran, Tengger, and Ulan Buh [1] Group 2: Economic and Ecological Integration - The Alxa League promotes the integration of sand prevention and control with the sand industry, encouraging local farmers and herdsmen to participate in project construction and management [1] - This initiative aims to create job opportunities and increase income for local residents, fostering a positive interaction between ecological protection and livelihood improvement [1]

Core Viewpoint - Inner Mongolia Alxa League has launched its autumn afforestation work, aiming to complete the task of planting 560,000 acres by the end of December 2025, highlighting the region's commitment to combating desertification and improving ecological conditions [1] Group 1: Afforestation Efforts - The afforestation initiative is part of a broader strategy that has seen over 10 million acres treated since the implementation of the "Three-North" project in 1978 [1] - The region's ecological efforts focus on using drought-resistant native species such as Haloxylon ammodendron, Caragana korshinskii, and Ziziphus jujuba, promoting a near-natural afforestation model [1] Group 2: Ecological Conditions - Alxa League is located in the westernmost part of Inner Mongolia, covering an area of 270,000 square kilometers, with an average annual precipitation of less than 200 millimeters and evaporation exceeding 3,000 millimeters [1] - The area is home to three major deserts: Badain Jaran, Tengger, and Ulan Buh, which together cover 94,700 square kilometers, accounting for 35.07% of Alxa League's land area and 83.04% of Inner Mongolia's total desert area [1] Group 3: Results of Efforts - The region has seen a dual increase in grassland vegetation coverage and forest coverage, alongside a dual decrease in desertified and sandy land areas, indicating the effectiveness of the ongoing ecological restoration efforts [1]

Core Insights - The transformation of Xiariha Town from a desert area with less than 5% vegetation cover to a region with 40% vegetation cover demonstrates the effectiveness of innovative sand control techniques and community involvement in ecological restoration [1][2] Group 1: Sand Control Techniques - A combination of sand control technologies, including 1.5m x 1.5m grass grid sand barriers, nylon bag sand barriers, and low-profile HDPE sand nets, has been developed to combat desertification effectively [1] - The grass grid sand barriers serve as the primary defense, while nylon bag barriers complement them by reducing sand movement, and HDPE nets lower material costs while allowing for vegetation growth [1] - The implementation of "Qingyang deep planting dry farming" techniques has increased the survival rate of saplings to over 80% by ensuring they are planted one meter deep in the sand [1] Group 2: Community Involvement and Economic Impact - The establishment of an "ecological caretaker + social caretaker" management system has engaged local communities in sand control efforts, providing employment opportunities and contributing to poverty alleviation [2] - The local population has transitioned from being "sand control workers" to "green guardians," with all residents achieving poverty alleviation by 2020 [2] - The ecological restoration efforts have led to a significant reduction in sandstorms, with a nearly 60% decrease in windy weather compared to previous years [2]

Core Points - The completion of the green protective belt project around the Taklamakan Desert marks a significant achievement in combating desertification in Xinjiang, covering a total length of 3,046 kilometers and addressing a previously existing gap of 285 kilometers [3] - The Taklamakan Desert, the largest desert in China, poses severe environmental challenges due to its extreme aridity, high evaporation rates, and significant sand movement, making ecological restoration efforts critical [3][4] - The ecological improvements in Xinjiang are expected to yield tangible economic benefits for local communities, with the sand industry alone generating an annual output value exceeding 4.37 billion yuan [6] Summary by Sections Environmental Challenges - Xinjiang is the province with the largest area of desertification and sandification in China, with the Taklamakan Desert being the most severely affected area [3] - The desert experiences extreme weather conditions, with average annual rainfall below 100 millimeters and evaporation rates between 2,500 to 3,400 millimeters [3] Government Initiatives - Since the 18th National Congress, the government has prioritized ecological protection in Xinjiang, with multiple directives from the President emphasizing the importance of environmental conservation [4][5] - The government has called for a comprehensive approach to ecological restoration, integrating various environmental elements such as mountains, waters, forests, fields, lakes, and sand [5] Economic Impact - The sand industry in Xinjiang has seen significant growth, with an annual production value surpassing 4.37 billion yuan, demonstrating the potential for economic development through ecological initiatives [6] - The transformation of barren land into productive orchards, such as apple and jujube cultivation, illustrates the successful implementation of green projects in the region [6]