Educators are people engaged in school education activities, including school teachers and educational administrators. Teachers are the main body of school educators and direct educators, and play a leading role in the education process.

An educated person is an educated person. He should not only be transformed and shaped by educators, but also transform and shape himself.

Educational influence is all the information that educators act on learners in educational activities, including both the content of information and the form of information selection, transmission and feedback, which is the unity of form and content. It is a tool, medium and method to achieve educational goals. It can be divided into educational content, educational means, educational media and educational environment. The whole purpose of education is to make full and effective use of this influence, directly promote the maximum development of learners and indirectly meet the maximum development needs of the whole society.