In this paper,the content of rockery protection was discussed through the analysis of a series of documents such as the convention,declaration,and regulations concerning heritage protection in accordance with the principles of authenticity and integrity.Through the analysis of the influence factors of the rockery and its environment,it is proposed that the rockery protection should strengthen environmental protection on the basis of the protection of the body of a rockery.From the perspectives of structure,skill,materials and function,the contents of the rockery protection and the human settlement environment where the rockery is located,the external environment and internal environment of the rockery space were analyzed,and the contents of the rockery protection were preliminarily proposed.