Group 1 - Various traditional musical instruments were showcased, including the Muqam, Morin Khuur, and Udu [1][3][5] - The exhibition featured a diverse range of instruments, such as the African drum and Conga drum, attracting significant visitor interest [10][12] - Attendees had the opportunity to experience live performances and receive explanations about the instruments from staff [12]

Core Points - The "Intangible Cultural Heritage Under the Great Wall" event was launched at Gubei Water Town, showcasing over fifty intangible cultural heritage skills [1][2] - The event featured live demonstrations by inheritors of various traditional crafts, including rabbit figurines, Luban pillows, and Yangjiabu woodblock New Year paintings [1] - A highlight of the evening was a drone show with 400 drones performing various cultural displays against the backdrop of the Simatai Great Wall [1] Group 1 - The event was co-hosted by the China Intangible Cultural Heritage Protection Association, Beijing Municipal Bureau of Culture and Tourism, and the People's Government of Miyun District [1] - Gubei Water Town transformed into an "interactive intangible cultural heritage exhibition park" during the event [1] - Performances included traditional music and dance, such as the Shaanxi Yangge and Yang-style Tai Chi, enhancing the cultural experience for visitors [1] Group 2 - The event also included over a hundred decentralized performance nodes and concentrated exhibitions, featuring intangible cultural heritage inheritors from 16 provinces, municipalities, and autonomous regions across China [2] - Various forms of engagement were offered, including performances, teaching sessions, and sales, integrating intangible cultural heritage into the scenic area [2]