Abstract:Wang Muchi is one of the famous Taoist temples in Mount Tai. Through the research methods of field investigation and image analysis，the architectural decorative patterns and cultural meanings were analyzed systematically. It shows the characters including the richness of decorative patterns，the regional characteristics of Taoist culture and the influence of traditional etiquette. It puts forward to strengthen the promotion and inheritance of traditional culture，and also provide reference for the translation and application of relevant patterns.