Core Viewpoint - The article highlights the long-term efforts of a family in Gansu Province, China, who have dedicated over two decades to combating desertification and successfully afforested more than 10,000 acres of land in the Tengger Desert area, showcasing resilience and commitment to environmental restoration [1][5][7] Group 1: Family's Journey and Challenges - The family, led by Wang Tianchang and his son Wang Yinjie, began their afforestation efforts in 1999 in response to severe sandstorms threatening their farmland [1][2] - The tragic loss of Wang Yinjie's 14-year-old son in 2005 due to illness became a driving force for the family, as his last words inspired them to continue their fight against the desert [1][2][3] - The family faced numerous hardships, including living in a makeshift underground dwelling and dealing with the physical toll of their labor over the years [2][3] Group 2: Achievements in Afforestation - The family has successfully established a survival rate of around 70% for the saplings planted in the desert, including species like Haloxylon ammodendron and various trees [2][3] - By 2010, Wang Yinjie set a goal to afforest 10,000 acres, which was achieved last year, and they aim to double this figure in the future [5][6] - The family has mobilized community support, with over 80 volunteers assisting in their recent afforestation efforts [6] Group 3: Environmental Impact - The family's efforts have led to the establishment of a 12-kilometer shelterbelt, with over 1.5 million saplings surviving and a significant increase in local biodiversity, including an increase in bird species from 12 to 89 [7] - The area has seen a reduction in sandstorm days from an average of 37 to 9 annually, demonstrating the effectiveness of their afforestation initiatives [7]