Abstract: Algorithmic administration has a great empowering effect in the field of digital government construction, which can drive efficient and precise administrative decision-making, benefit personalized and convenient government services, and promote the integration of administrative supervision throughout the entire process. The application of algorithmic administration presents a multi-level, nested and complex structure. The three nested structures of "conceptual level, organizational level and technical level" are coupled with each other, emphasizing the close connection and interaction between algorithmic technology and social value, organizational structure, and technological innovation, providing a comprehensive perspective and framework for the application of algorithmic administration. As technology empowers, the potential risks and challenges behind algorithmic administration are becoming increasingly prominent. It is necessary to establish a algorithmic ethical framework of value-rationality at the conceptual level, build a collaborative system for public participation at the organizational level, clarify technical standards to determine the operating boundaries of algorithms at the technical level, in order to seek benefits and avoid harm, and integrate the institutional effectiveness of algorithmic administration into the legal track.