With the deepening of the double reduction policy, the current school management pays more and more attention to adopting flexible teaching management mode and permeating the people-oriented management concept. Based on this, school administrators should handle all kinds of interpersonal relationships in schools under the guidance of people-oriented and strive to create a harmonious, relaxed and free interpersonal atmosphere, and strive to build good school interpersonal relationships, so as to arouse the enthusiasm of teachers' work to the greatest extent.Infiltrating people-oriented into the process of organizing and implementing management forms can help organize management functions, and further strengthen the management work can also make it effective. In the process of campus management, we should recognize the core of personnel management, focus on building a people-oriented management framework, optimize interpersonal relationships, and build a good campus interpersonal atmosphere.