BEIJING, Oct. 1 (Xinhua) -- The 2024 "East of the Forbidden City" ancient architecture art season has been launched in Beijing, focusing on integrating culture and art with ancient architecture, and c ...
discovered this pattern on a 14th century madrassa.在一所14世纪的伊斯兰学校中 现了这个图案。 And after some analysis, concluded that this was, in fact, Penrose tiling 500 years before ...
LANZHOU, Sept. 21 (Xinhua) -- More than 800 representatives from 50 countries, regions and international organizations have gathered at the 7th Silk Road (Dunhuang) International Cultural Expo, which ...