A youngster focuses on his creation at the Shandong intangible cultural heritage classroom on May 19 in Jinan, Shandong province. [Photo/sdpcc.cn]

A girl shows off her creation during the Shandong intangible cultural heritage classroom on May 19 at the Shandong Provincial Cultural Center. [Photo/sdpc.cn]

Participants of the carving class pose for a group photo on May 19 in Jinan, Shandong province. [Photo/sdpc.cn]