Pupils of Xixian primary school show their rubbing artworks at Lubei intangible cultural heritage experiencing center in Wudi County, east China's Shandong Province, Oct. 30, 2019. The experiencing center provides a variety of intangible cultural heritage experiencing programs, including the arts of rubbing, ceramics, tie dyeing, paper-making and movable-type printing, aiming to promote traditional Chinese culture through immersive experience. (Xinhua/Zhu Zheng)