Abstract: 【Purpose/significance】The protection of traditional culture has always been a problem,especially the protection of cultural
relics and the effective dissemination of their value.The emergence of digital museums provides a new way of thinking for the protec-
tion of traditional culture,especially cultural relics.and broadens the protection path.Rejuvenate traditional culture through technical
means【. Method/process】Starting from the historical background of the combination of digital technology and traditional culture,the re-ality of the digitalization of cultural relics is sorted out,and the problems facing the digital communication of cultural relics at this stage are studied【. Result/conclusion】The digitization of traditional culture faces technical barriers,non-sharing,repeated file creation,cultur-al leakage risks,commercial shocks,and long-term maintenance.The digitization of culture has a long way to go,and it is necessary to delve into protection and dissemination guarantee strategies to overcome subjectivity and objective difficulties,urge to glow with vigor-ous vitality【. Innovation/limitation】This article puts forward opinions and suggestions on breaking technical barriers,industry coopera-tion and interconnection, avoiding cultural leakage, business cooperation and win-win, establishingindependent operation mode, and practical application of virtual reality technology to ensure that cultural relics are in the digital humanistic perspective can be effective-ly protected and spread.