Pupils of Xixian primary school experience the art of vegetation dyeing 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)