Study on Complex Standardization Mode and Typical Case

The complex standardization has great significance in promoting the standardization work and enhancing the level of standardization. Based on the theory of systems engineering, this paper brings forward complex standardization elements and establishes a general pattern of complex standardization. And then this paper summarizes the typical mode about large aircraft standardization and standardization of circular economy. Finally, the paper proposes some suggestion about applying comprehensive standardized mode in management work.