Group 1 - The opening of the Lalin Railway in 2021, spanning 435 kilometers and crossing the Yarlung Tsangpo River 16 times, marks a significant development in Tibet's transportation infrastructure [1] - The electric power capacity in Tibet ranks first in the country, with the establishment of "electricity highways" enhancing energy stability [3] - The implementation of free medical treatments for congenital heart disease has benefited nearly 7,600 children in Tibet since 2012, showcasing advancements in healthcare [5] Group 2 - The introduction of off-site education allows children of herders in high-altitude areas to access quality educational resources in Lhasa [9] - Various subsidies for barley cultivation have provided financial security for local farmers, indicating support for agricultural development [10] - The local wine industry in Tibet is now competitive on an international level, with producers participating in high-caliber competitions [10] Group 3 - The presence of international exhibitors in Tibet highlights the region's growing economic opportunities and demand for quality products [12] - The sentiment of pride and gratitude among local residents reflects a positive transformation in their living conditions and community support [14]

Group 1: Healthcare Improvements - The establishment of a comprehensive healthcare service system in Tibet has significantly improved access to medical care, with over 400 major diseases now treatable within the region [1] - The "team-based" aid to Tibet has led to the development of a full-service chain for congenital heart disease, allowing local treatment rather than requiring patients to travel to the mainland [1] - The investment in healthcare has resulted in the historical elimination and prevention of diseases that previously posed serious health risks to the Tibetan population [1] Group 2: Education Advancements - Education funding in Tibet has dramatically increased from 3.485 million yuan in 1965 to approximately 40 billion yuan in 2024, reflecting a strong commitment to educational development [2] - The establishment of a 15-year public education system from preschool to high school in Tibet has been a pioneering effort since 2012, contributing to a complete modern education system [2] - The literacy rate has improved significantly, with the average years of education for new labor force participants now at 13.1 years, marking a historic leap in educational attainment [2]