The research method of this research is literature analysis, which is mainly aimed at the leadership orientation and specific behavior of the secondary and elementary school principals to promote the 108 General Guidelines. By clarifying the leadership orientation of the principal, it is more helpful to focus on the specific leadership role and presentation of the principal when promoting the 108 General Guidelines, and provide the school principal with a reference strategy in the face of the implementation of the 108 General Guidelines. First of all, this research deeply and carefully analyzes the implementation points of the 108 General Guidelines, from the perspectives of curriculum, teaching, assessment, resources, professional development, administrative support to the participation of parents and the community, to explore the possibility of the principal as a leader to promote 108 General Guidelines should be roles and behaviors. By focusing on the principals’ comprehensive management of school affairs, they focus on the three most fundamental reasons: learning, curriculum and teaching, and exploring the principal’s behaviors such as learning leadership, curriculum leadership and instructional leadership. It is hoped that the secondary and elementary school principals will find new opportunities and new prospects when promoting the 108 General Guidelines. In view of this, the research points out the specific strategy for the principal to promote the 108 General Guidelines, and proposes feasible strategies and recommendations for the school principal.