Museums in history-rich Luoyang open their doors to the public

​A staff member introduces exhibits to visitors at the Luoyang Sancai Art Museum in central China's Henan Province on Monday, May 13, 2019. Sancai refers to a type of tri-colored glazed pottery from the Tang Dynasty (A.D. 618-907). A total of 69 museums of various kinds are open to the public in Luoyang, which was the capital of 13 dynasties in ancient China. [Photo: Xinhua]