In the Intangible Cultural Heritage Exhibition Hall, citizens visit the inheritance of Zhang Yao's craftsmanship, century-old delicacies, difficult to part with Guzheng music, and Pingju... In the Intangible Cultural Heritage Exhibition Hall of the Nanguan District Cultural Museum of Changchun City, a dazzling collection tells of the continuation of the cultural heritage of old Changchun. As the first Intangible Cultural Heritage Exhibition Hall in the urban area of Changchun City, the Intangible Cultural Heritage Exhibition Hall of Nanguan District Cultural Museum has officially opened to the public recently. The exhibition hall centrally displays 21 intangible cultural heritage projects originating from the area, including 1 national intangible cultural heritage project, 12 provincial intangible cultural heritage projects, and 8 municipal intangible cultural heritage projects. "All intangible cultural heritage works are provided by the inheritor himself. These works have rich historical and cultural connotations and exhibit the cultural essence of the old urban area. We provide services to tourists through various means such as physical display of intangible cultural heritage, digital images, interactive experience, and so on." said Zhang Yao, director of the Intangible Cultural Heritage Office of the Nanguan District Cultural Museum in Changchun City. In the provincial intangible cultural heritage project exhibition area, vivid characters are displayed here. This is a work made by Bai Chunyu, the fourth generation inheritor of Bai's dough sculpture, using flour. Bai's dough sculptures take flour, glutinous rice flour, salt, sugar, honey, etc. as raw materials. Through kneading, rubbing, kneading, lifting, pointing, cutting, carving, drawing and other techniques, they are finally made into pieces of stunning works. The provincial intangible cultural heritage project "Guandong Clay figurine Zhang", photographed by Li Dan and introduced by Zhang Yao, is characterized by Bai Chunyu's combination of current popular elements to create new types of facial sculpture works that adapt to the times, such as animation game characters, film and television characters, as well as eight major monsters that reflect northeast folk customs, Changbai Mountain ginseng culture, and other highly distinctive features. Nowadays, Bai Chunyu, the inheritor, also carries out the teaching of dough sculptures in Changchun. In another exhibition area for intangible cultural heritage projects, various vivid silk figures came into the eyes of reporters. A lady in the Qing Dynasty wore a cheongsam with a delicate and cute face and a graceful and moving gesture. Zhang Yao introduced that the silk figurine is one of the traditional handicrafts in China. On the basis of inheriting the traditional craftsmanship of the silk figurine, Feng Yuping, the successor of the third generation of the silk figurine, integrated various techniques such as sculpture, painting, dyeing and weaving, sewing, metalworking, and woodcarving. Combining the folk customs of Northeast China, we have continuously expanded our expression forms, integrating elements such as the "Errenzhuan" and Korean customs in Northeast China, forming a series of distinctive and vivid silk figure works. "As the historical birthplace and cultural heritage of Changchun City, there has been a saying in history that 'there was Nanguan before Changchun'." Gao Yan, curator of the Nanguan District Cultural Museum of Changchun City, introduced that Changchun has always been accompanied by the development of Nanguan since its establishment. Gao Yan said that intangible cultural heritage is an important carrier that connects history and the present, and connects the present and the future. In order to protect, inherit, and promote excellent traditional culture, and continuously meet the needs of the people for spiritual and cultural life, the area has created an exhibition hall for intangible cultural heritage. According to the principle of "protection first, rescue first