Group 1 - The core viewpoint of the article highlights the significant progress made in combating desertification in China, with a total of 1.05 million acres of desertified land treated since the start of the "14th Five-Year Plan" [1] - The area of desertified land has shifted from an average annual expansion of 5.15 million acres at the end of the last century to a current average annual reduction of 1 million acres [1] - Key governance areas have experienced a historic transformation from "desert advancing and people retreating" to "green advancing and desert retreating" [1] Group 2 - The article emphasizes the importance of ecological restoration efforts in regions such as the Kubuqi Desert in Inner Mongolia, showcasing the establishment of green ecological barriers [1] - The ongoing initiatives are aimed at enhancing windbreaks and sand fixation, contributing to the overall improvement of the ecological environment in affected areas [1]

Group 1 - The core idea of the article highlights the successful transformation of the Taklamakan Desert from a barren landscape to a thriving oasis through scientific governance and ecological initiatives [1][14] - The expansion of green areas in Xinjiang, particularly the establishment of a 3,046-kilometer green barrier, has facilitated large-scale cultivation of economic crops, such as the planting of 2.7 million jujube seedlings in Moyu County [5][14] - The local farmers, such as the Abdureyim brothers, have successfully cultivated fruits like grapes, pomegranates, and figs on previously sandy land, demonstrating the effectiveness of these ecological efforts [3][9] Group 2 - The ecological improvements have led to reduced sandstorms and increased rainfall, creating a unique microclimate that benefits agricultural activities [7][9] - The total area of desertified land treated in Xinjiang since the 18th National Congress of the Communist Party has reached 42,500 square kilometers, with the area for planting characteristic economic crops in sandy regions now at 1.845 million acres [14]