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Yungang Grottoes(石窟) in Datong, Shanxi Province, are a world cultural heritage site with a history 【小题1】 goes back more than 1, 500 years. In Yungang’s 45 big grottoes and more than 200 small grottoes, 【小题2】 (rough) 59, 000 figures of the Buddha are a priceless treasure of human culture.
But because of the effects of climate change and natural disasters, 【小题3】 grottoes face damage year after year. Thanks to 【小题4】 (advance) digital technology, researchers are busy “duplicating” the Yungang Grottoes in an attempt 【小题5】 (preserve) the precious cultural relics. Employing 3D laser scanning technology, the researchers digitally record the shapes, colors and other fine details of the grottoes and later reproduce them by 【小题6】 (use) 3D printing technology.
The new technology could 【小题7】 (able) more people to have access to the cultural relics despite the distance. In June, 2020, the Zhejiang University Cultural Relics Research Institute and Yungang Grottoes Research Institute together copied and pasted Cave No.12 of the Yungang Grottoes for the 【小题8】 (exhibit) in Hangzhou. There, people could see the world’s first 3D-printed 1:1 copy of a grotto.
The Yungang researchers’ attempt is a good example of technology helping to preserve cultural heritage. It 【小题9】 (hope) that the new digitized technologies will facilitate the “rebirth” of the cultural relics, and bring them 【小题10】 more places worldwide.