“集体无意识”是心理学中的一个重要理论,在艺术创作中也具有重要的意义,它是解读人类审美心理、艺术欣赏心理的钥匙。本文分别从概念、结构组成以及在艺术创作中的重要意义做了详细的论述,并提出了艺术创作应符合受众群的“公共艺术无意识”的创作原则。 “Collective unconsciousness ” is an important theory in psychology. It also has important meaning in art creation. It is the key to interpret human aesthetic psychology and art appreciation psychology. This article elaborates the concept, the composition of the structure and the significance of the artistic creation in detail, and puts forward the creative principle of “public art unconsciousness” that the artistic creation should conform to the audience.