Manchu embroidery is shown at an intangible cultural heritage fair in Shenyang, Northeast China's Liaoning province, on May 5, 2018. [Photo/VCG]

A fair of intangible cultural heritages opened in Shenyang, Northeast China's Liaoning province on May 5. Craftsmen demonstrate the making process of their artworks on-site, including exquisite Manchu embroidery, sugar figurines and gourd engraving.