Laser Cleaning of Historical Buildings and Artworks

Cultural relics are the remnants and traces of human activities throughout the course of societal development, representing invaluable treasures that are non-renewable in human society. Various types of cultural relics reflect human social activities, social relationships, social ecology, and ideologies during different historical periods from different perspectives. They display humanity’s capacity to utilize and transform nature. The protection, management, and scientific research of cultural relics are significant. They contribute to people’s understanding of their own history and creativity, unveil the objective laws of human social development, and promote the progress of contemporary and future societies.