The exhibition, which starts on May 18 and lasts until Aug 17, brings together more than 50 cultural relics and related auxiliary exhibits from 10 provinces, cities and 23 cultural institutes and museums, showcasing the history of cultural relics protection in China. It also serves as in-depth introduction to the scientific cognition methods and restoration techniques used for the cultural relics, and displays the latest achievements in cultural relics protection.   The display methods at the exhibition seek to strengthen the in-depth integration of scientific research and academic resources. The exhibition also introduces augmented reality (AR) technology to display techniques and artistic expressions in a comprehensive and three-dimensional way.   (Photos: Li Hao/GT)