These years, the Dunhuang Research Institute has improved the application of sci-tech in cultural relics protection.

Also, through digital dissemination methods, people are easier to see the exhibition of murals and earthen archaeological sites. 

[Photo/gansudaily.com.cn]

[Photo/gansudaily.com.cn]

[Photo/gansudaily.com.cn]

[Photo/gansudaily.com.cn]