This footage was filmed and produced 2 June 2022.

Guo Chunlei, inheritor of the intangible cultural heritage "Dao Ge Gourd pyrograph", records a video of intangible cultural heritage skills in Zhangjiakou city, Hebei Province, China, June 2, 2022.

Folk artist Guo Chunlei is 53 years old this year. While carrying forward traditional skills, he innovatively applies enamel, hollow out, creative modeling and other techniques to calabash pyrography, and uses wood, leather and other materials to create pyrography, so that ancient skills can be inherited in innovation. At the beginning of this year, he also opened up the "second way" of inheriting intangible cultural heritage. He put the intangible cultural heritage and skills on the Internet through recording, broadcasting and other forms in his pyrography studio, so that the public can appreciate the intangible cultural heritage on the "cloud", experience the charm of intangible cultural heritage skills, and better inherit and develop the intangible cultural heritage.

Pyrograph, known as "fire needle embroidery" in ancient times, also known as pyrograph, hot stroke and fire brush painting, originated in the late Western Han Dynasty, reached its peak in Ming and Qing Dynasties, and developed in modern times, with a history of more than 2,000 years ago.