On the 10th, Qiao Yunfei, Deputy Director of the National Cutural Heritage Administration, told reporters of Science and Technology Daily that scientific and technological innovation is the core driving force for the high-quality development of cultural relics at the press conference on the theme of the high-quality completion of the "14th Five Year Plan" series by the State Council Information Office. In recent years, the leading role of technology in cultural relic work has become increasingly evident, and significant progress has been made in scientific and technological breakthroughs focusing on the application fields of "prevention, preservation, research, management, and use" of cultural relics. Specifically, technology enhances risk prevention and control capabilities. Satellite remote sensing, drones, the Internet of Things, artificial intelligence and other means are widely used, and new equipment such as fire detection, automatic fire extinguishing, and anti-theft warning have greatly improved the ability to monitor and warn of cultural relics risks. The complete set of technical equipment for earthquake prevention of cultural relics in the library, developed by the key scientific research base of the National Cutural Heritage Administration, has withstood the test of earthquakes above magnitude 6 for many times. The online identification system for common insects and molds and the new generation of portable fumigation equipment have been put into use, greatly improving the intelligence level of environmental monitoring and control technology in the museum collection. Technology expands the path of cultural relic protection. Qiao Yunfei stated that innovative achievements have been made in the stability evaluation of the rock mass and the treatment of crack seepage in the grotto temple. Systematic progress has been made in the diagnosis and evaluation of soil site diseases, as well as the research and development of weathering prevention technologies. Breakthroughs have been made in the scientific diagnosis methods and dynamic monitoring technologies for cultural relics diseases. The world's first multi field coupling laboratory for cultural relics, developed by the key scientific research base of the National Cutural Heritage Administration for the protection of ancient murals, was put into use. The long time series changes of spring, summer, autumn, winter, sunny, cloudy, rainy and snow can be effectively simulated between the dimensions of the laboratory. Technology supports archaeological excavation and research. Qiao Yunfei stated that interdisciplinary research has contributed significantly to the progress of the Chinese Civilization Exploration Project. The capture technology of ancient genomes has greatly promoted the research process of genetics, evolution, and adaptation of prehistoric humans in East Asia. The expansion of ancient DNA analysis methods for sediments has promoted the successful acquisition of the first Denisovan DNA in East Asia on the Qinghai Tibet Plateau, ushering in a new era of molecular archaeology of sediments in China. The silk micro trace detection technology based on immunological principles has become a powerful tool for discovering silk residues from sites such as Shuanghuai Tree and Sanxingdui. Technology empowers intelligent management of cultural and cultural heritage. The use of satellite remote sensing, big data analysis, and Beidou positioning technology can achieve "early detection, early prevention, and early processing", making up for the insufficient supervision of cultural relics safety. Technology also supports the revitalization and utilization of cultural relics. Digital technology has become a key means of displaying and utilizing cultural relics, and innovative demonstration applications such as the Digital Forbidden City and Digital Dunhuang continue to emerge. The international cultural and technological cooperation programs such as the World Silk Interactive Map and the "Origin, Dissemination, and Globalization of Porcelain" initiated by China have attracted extensive participation from the international academic community. The protection of cultural relics relies on technology. ”Qiao Yunfei stressed that in the next step, the National Cutural Heritage Administration will further strengthen its guidance and support for cultural relics' scientific and technological innovation, improve its safety supervision ability, improve the level of protection and research, innovate the integrated application of technology, and enrich the means of cultural relics display and dissemination. (New Society)