An artisan shows an artwork made of flour during an intangible cultural heritage exhibition in Yantai City, East China's Shandong Province, June 9, 2018. [Xinhua/Tang Ke]

An artisan introduces paper-cutting handicraft during an intangible cultural heritage exhibition in Yantai City, East China's Shandong Province, June 9, 2018. [Xinhua/Tang Ke]