1. Centralization refers to the unified promulgation, implementation and supervision of educational administrative power that was originally scattered in various regions and departments through national legislation and administrative orders. Due to the particularity of educational administration and the scarcity of educational resources, considering the issues of fairness, justice and efficiency, centralization can better ensure the equalization of education and the rational allocation of public resources, and ensure that educational resources can better serve the education of the whole people. 2 accountability refers to the implementation of management, supervision and evaluation measures for educational administrative institutions and staff, so that they must perform their duties, complete their tasks, and ensure civilized, efficient, fair and transparent work. When educational administrative institutions and staff fail to achieve the expected goals, they need to be held accountable and punished. The accountability system can ensure the standardization and efficiency of the work of educational administrative institutions, thus achieving the goal of educational administrative reform.