The hierarchical structure of educational purpose is the educational purpose of the country-the training goal of schools at all levels-the curriculum goal-the teaching goal of teachers. The educational aim of the country is the general requirement of the country for training people, which stipulates the general quality specifications and standard requirements of all kinds of education and training people at all levels.

Training goal is the concretization of educational purpose, which is formed by combining educational purpose, social requirements and the characteristics of educatees at all levels and of all kinds of education. Curriculum goal is the expected result of school curriculum in a specific education stage. Teaching goal is the micro-level educational goal, the foundation of all activities and the further concrete training goal. As can be seen from the above four hierarchical structures, the more concrete, the larger and the more abstract. Among them, the purpose of education is for everyone, and the goal of training is only for specific student groups.