在世界防治荒漠化和干旱日，我们一起谈谈如何实现治沙与致富共赢

Group 1 - The theme of this year's World Day to Combat Desertification and Drought is "Restoring Land, Unlocking Opportunities," highlighting the dual ecological and economic issues of desertification in China, which is one of the most severely affected countries [1] - Desertification is closely linked to underdeveloped regions and ethnic minority areas, impacting local economic and social development due to ecological disasters caused by sandstorms and soil erosion [1] - Successful sand control efforts have led to the emergence of green industries and improved livelihoods for local populations, demonstrating that ecological restoration and economic prosperity can mutually reinforce each other [1] Group 2 - The blooming of 100,000 rose plants in the Taklamakan Desert's "lock edge project" not only helps in sand fixation but also generates significant economic value, with annual production reaching 12,000 tons and a market value exceeding 200 million yuan [2] - Innovative models combining ecological restoration with industrial development, such as the "photovoltaic wall" in Inner Mongolia, are creating multiple benefits including increased greenery, energy production, and income generation [2] - Various regions in China are integrating industrial development into sand control efforts, moving beyond traditional ecological restoration to create tangible economic value from sand control initiatives [2] Group 3 - Technological innovation plays a crucial role in enhancing the efficiency of sand control efforts, with the use of smart machinery like tree-planting robots and drones significantly improving operational efficiency [3] - Advances in drought-resistant crop breeding and irrigation technologies have led to higher survival rates for planted crops, demonstrating a shift towards more scientific and efficient sand control practices [3] - The adoption of tailored planting strategies based on local conditions has improved the effectiveness of sand control measures, showcasing the importance of scientific approaches in combating desertification [3] Group 4 - A collaborative approach involving the entire society is essential for effective sand control, requiring the establishment of reasonable benefit-sharing mechanisms to motivate enterprises and local communities [4] - In regions like Xinjiang and Inner Mongolia, principles such as "who builds, who manages; who invests, who benefits" are being implemented to ensure sustainable sand control practices and community involvement [4] - Multi-stakeholder governance models are being developed to engage local populations actively in sand control efforts, ensuring that they benefit from the initiatives and become key players in the process [4] Group 5 - Despite notable achievements, challenges remain in industrial sand control, such as the need for water conservation and the development of higher-value-added products [5] - The ongoing nature of sand control efforts requires sustained commitment and innovation to prevent regression and ensure long-term ecological security [5] - The experience gained from China's sand control initiatives can contribute valuable insights to global efforts in combating desertification [5]