科尔沁沙地植绿见闻：沙子踩实了 树根才能扎得更牢

Group 1 - The article highlights the ongoing efforts in afforestation and desertification control in Liaoning Province, particularly in the Changwu County area, where local residents are actively planting trees to combat sand encroachment [1][2][4] - The afforestation project involves various stakeholders, including local villagers, companies, and government initiatives, aiming to restore degraded land and promote ecological sustainability [4][5] - The integration of economic benefits with ecological restoration is emphasized, with initiatives such as the development of traditional Chinese medicine and other ecological industries in the sandy areas [4] Group 2 - The article mentions specific projects, such as the 90,000 acres of integrated protection and restoration project undertaken by Changwu County Senlai Forestry Co., which focuses on degraded forest restoration and forest maintenance [4] - The establishment of a "thousand-mile sand-blocking belt" in Liaoning Province, spanning 1,044 kilometers, aims to mitigate wind erosion, with significant ecological restoration tasks planned for the year [4] - The local community's involvement in afforestation is underscored, with individuals like Hou Gui planting over 200,000 trees on 2,400 acres of sandy land, showcasing the commitment of local residents to environmental restoration [2][4]