Core Viewpoint - The article emphasizes the importance of rural revitalization through the development of specialty agricultural products and rural tourism, particularly focusing on the preservation and innovation surrounding the ancient pear trees in Yangxin County, known as the "Hometown of Chinese Ya Pears" [1] Group 1: Ancient Pear Tree Restoration - A comprehensive technical system for the diagnosis, repair, maintenance, and monitoring of ancient pear trees has been established, including a three-dimensional diagnostic model [2] - New repair materials have been developed to enhance the restoration of ancient pear trees, improving the effectiveness of repairs and promoting recovery and growth [2] - A circular maintenance system has been implemented, improving soil organic matter content by 20% and achieving an average canopy recovery rate of 35% for ancient trees [2] Group 2: Protection Model - A protection model combining government guidance, market operation, and public participation has been explored, with specific technical standards established for ancient tree maintenance [3] - Over 2 million yuan has been invested in modern maintenance facilities for the ancient pear orchard, creating a four-tier management mechanism for professional care [3] - A four-level patrol system has been established to enhance public awareness and participation in the protection of ancient pear trees [3] Group 3: Value Transformation Path - Ecological restoration efforts are being made to improve soil fertility and tree health, with measures taken to control yield and protect against pests [4] - Cultural empowerment initiatives include developing experiential projects and promoting traditional pear syrup-making techniques to enhance visitor engagement and cultural heritage [4] - The integration of the pear industry into the rural revitalization demonstration zone has led to the development of over 330 products, generating an industry chain value exceeding 900 million yuan [5]