Institute's efforts key to preserving Mogao Caves
By Wang Kaihao in Dunhuang, Gansu | China Daily | Updated: 2023-08-18 08:26
![](http://img2.chinadaily.com.cn/images/202308/18/64decd92a310352610bae925.jpeg)
Related Stories
By Wang Kaihao in Dunhuang, Gansu | China Daily | Updated: 2023-08-18 08:26