The educational essence of teachers' justice, the essence of educational justice and teachers' subjective consciousness. The characteristics of teachers' professional justice are the educational nature of teachers' justice, the essence of educational justice and the consciousness of teachers' subject. Details are as follows:

1. There are two main educational levels of teacher justice: one is the educational demonstration of teachers' just behavior, and the other is that the interpersonal relationship adjusted by teachers is mainly based on the relationship between teachers and students, which is reflected in their own educational activities.

2. The essence of educational justice means that teachers' justice is quite flexible, paying attention to practical or substantive justice rather than being completely bound by formal justice.

3. Teachers' subjective consciousness, on the one hand, is because educational activities are purposeful activities, on the other hand, teachers in modern society are professionally trained.