Experts use advanced research to protect fragile earthen ruins and assist overseas partners, report Wang Ru and Ma Jingna in Dunhuang, Gansu.
Updated: 2026-08-18 08:43( China Daily )
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Dunhuang Academy's protection techniques have been successfully applied to the Jiaohe Ruins in Turpan, Xinjiang Uygur autonomous region. [Photo provided to China Daily]