Students learn to perform shadow puppets under the guidance of folk artist Liu Shangjie at No. 3 experimental primary school in Laoting County, north China's Hebei Province, June 19, 2018. To protect and inherit the traditional culture, classes about the Laoting shadow puppet are offered at many local primary schools. 

Students look at fans themed on shadow puppets at No. 3 experimental primary school in Laoting County, north China's Hebei Province, June 19, 2018. To protect and inherit the traditional culture, classes about the Laoting shadow puppet are offered at many local primary schools.  

Students rehearse a dance themed on shadow puppets at No. 3 experimental primary school in Laoting County, north China's Hebei Province, June 19, 2018. To protect and inherit the traditional culture, classes about the Laoting shadow puppet are offered at many local primary schools. 

Students learn the carving skills of shadow puppets under the guidance of folk artist Liu Jiawen (C) at No. 3 experimental primary school in Laoting County, north China's Hebei Province, June 19, 2018. To protect and inherit the traditional culture, classes about the Laoting shadow puppet are offered at many local primary schools.