今年七月,单霁翔局长在全国文物局长座谈会上的讲话中,提出如何建立文化遗产保护理论体系,它包括新的保护观念,新的保护思路以及保护技术发展的新方向。并针对文化遗产科技保护的内容。从实施主动的预防性保护研究、多学科综合研 In July this year, in a speech at a forum held by the director of the National Cultural Relics Bureau, Director Shan Xiang proposed how to establish a theoretical system of cultural heritage protection, which includes a new concept of protection, new protection ideas, and a new direction for the protection of technological development. And for cultural heritage protection of science and technology content. From the implementation of proactive preventive protection research, multidisciplinary comprehensive research