"Little Yang Que learns to make a nest, and little children learn to sing..." During the third "the Belt and Road" International Cooperation Summit Forum, a melodious "Yang Que Song" echoed in the hall of the China National Arts and Crafts Museum. Children from the Xiaohuang Elementary School Children's Song Team in Gaozeng Township, Congjiang County, Guizhou Province presented the Dong ethnic song to the attending guests. The clear and clear sounds of nature lingered in people's ears, like a gentle breeze brushing their hearts. If the source is far, the flow will be long, and if the root is deep, the branches will be lush. The intangible cultural heritage of music, as a living culture rich in national characteristics, embodies the unique wisdom and cultural essence of the Chinese nation, and is an artistic treasure that has been deposited in the long river of history. Listening to the Quanzhou Southern Tone, which emphasizes the harmony between silk and bamboo, and the singing of performers, deduces the traditional and ancient palace melody and ethnic singing techniques before the Tang Dynasty; The Suzhou Pingtan, accompanied by the soft language of Wu Nong and the melodious and gentle sound of the string and pa cong zheng, is spoken to the listener; The tightly structured and exquisitely crafted Dong ethnic song interweaves into a magnificent and profound harmonious melody in the singing process... These "audible intangible cultural heritage" have been passed down and developed for thousands of years, always filled with the power to move people's hearts and shining with vigorous vitality. Looking back at history, the thousand year long cultural heritage lingers in the melody, telling countless touching stories and distant memories; Looking at the present, the energetic young inheritors of intangible cultural heritage are continuing to write new music for the protection of intangible cultural heritage music. Listen carefully! When the ancient charm meets the new sound, the beautiful mountains and rivers are in full bloom, and the melody is melodious. In recent years, the audience for the dissemination of intangible cultural heritage has gradually become younger, with more and more young people understanding, identifying with, and falling in love with intangible cultural heritage. For Xie Lan, a Suzhou Pingtan actress born in the 1990s, some "hidden fate" has touched the "guiding rope of fate" between her and Pingtan. Suzhou Pingtan is a cultural card of Suzhou, a traditional folk art performed in Suzhou dialect. "Xie Lan introduced," When I was young, my father often turned on the TV to watch Pingtan bookstores because he loved literature and art. I have been influenced by Pingtan since childhood and fell in love with its soft and melodious tone. Once, I even sang and played "Jasmine Flower" in Suzhou dialect. Xie Lan shared her love for intangible cultural heritage art and local culture, Compared to a small seed. When I was in elementary school, I often met an old grandmother near my home. Later on, I found out that she was Teacher Wang Yuexiang, an old master of Pingtan and the founder of 'Xiangxiang Diao'. Xie Lan recalled that this was the 'soil' that gave her artistic nourishment, and 'seeds' quietly sprouted in such an environment. When she was in junior high school, when she encountered enrollment from Pingtan School, she took the initiative to register and was admitted to Pingtan School as she wished. From then on, she began the career of Pingtan, which she loved throughout her life. The children who step into the hall of intangible cultural heritage art are mourning their "guides". Chen Mingwei, the young inheritor of Nanyin and the head of Nanyin Art Troupe in Jinjiang City, Fujian Province, still remembers his first encounter with Quanzhou Nanyin. I came into contact with Nanyin through the activity of 'Quanzhou Nanyin enters the classroom', "Chen Mingwei said. An accidental event opened a new door for curious children. Excellent performance led Chen Mingwei to be selected into Shenzhen and Shanghai with a history of over 300 years at the age of 10