Group 1: Tourism Growth in Yanqing - The Yanqing District is experiencing significant growth in tourism, with an average annual increase of over 20% in both visitor numbers and tourism revenue from 2021 to 2024 [1] - The integration of cultural, tourism, and commercial activities is enhancing the value of key attractions such as the Great Wall, the Beijing International Horticultural Exhibition Park, and the Winter Olympic heritage sites [1] Group 2: Stone Gorge Village and Great Wall Preservation - Stone Gorge Village, located at the foot of the Great Wall, has developed a tourism economy, with 40,000 annual visitors benefiting from the preservation of the Great Wall [3] - The village has established a volunteer organization for Great Wall protection, with 80 local residents actively participating in maintenance and conservation efforts [3][4] - The Great Wall preservation efforts in Yanqing have resulted in a 90% reinforcement rate of brick and stone structures, with 23 kilometers of restoration completed [4] Group 3: Beijing International Horticultural Exhibition Park - The Beijing International Horticultural Exhibition Park has attracted over 5 million visitors since its reopening, showcasing China's achievements in ecological civilization [5][6] - The park features a diverse range of plant species, with a total of 115,799 trees and 218,670 shrubs, contributing to its appeal as a natural retreat [6] - The park has implemented an "Ecology+" development strategy, creating personalized activities that cater to market demands, including educational programs and various recreational options [7][8] Group 4: Winter Olympic Heritage in Yanqing - The Yanqing Olympic Park has successfully transitioned from a winter sports venue to a year-round tourist attraction, hosting 29 high-level ice and snow events post-Olympics [9] - The park is set to introduce new skiing experiences and facilities, including the "Snow Dragon" and "Snow Flying Swallow" projects, enhancing public access to winter sports [9][10] - Since its opening, the park has welcomed over 900,000 visitors, with plans to develop cross-regional tourism routes that highlight the cultural and ecological significance of the area [11]