Group 1 - The core viewpoint of the article highlights the successful transformation of the Keshiketeng Banner from an area plagued by desertification to one that promotes ecological and economic benefits through effective sand control measures [1][2][3] - The Keshiketeng Banner has implemented a scientific approach to sand control, utilizing local tree species and advanced technologies, resulting in a 70% reduction in the movement rate of shifting sand dunes and an 85% survival rate for planted seedlings [2][3] - The local community has actively participated in ecological restoration projects, leading to an increase in income for residents, with over 2,500 individuals involved and an average income increase of 6,400 yuan per person [2][3] Group 2 - A comprehensive management system has been established for sand control, involving multiple stakeholders and the use of smart monitoring equipment, which has led to the resolution of over 15,000 cases of environmental damage during the "14th Five-Year Plan" period [3] - The area has successfully completed sand control tasks covering 2.39 million acres, with forest coverage increasing to 32.1% and grassland vegetation coverage reaching 53.2% [3][4] - The Keshiketeng Banner has developed a thriving forestry and grassland industry, with a production value of 1.27 billion yuan in the first three quarters of 2025, transforming previously barren land into a source of wealth for the community [4][5]