I want to ask a question about in-service teachers' postgraduate entrance examination.

I am not very clear about these issues, but I know that in-service teachers can have two choices for postgraduate entrance examination. One is full-time graduate students, that is, they need to study for graduate students to enter the university, but the exam is more difficult and they compete with college students, so they must devote themselves to preparing for the exam, and now more and more graduate students are at their own expense and may not get bonuses.

There is also an on-the-job graduate student who has to work in his own post for three years before he can take the exam. It is less difficult and more suitable for in-service teachers who want to take the postgraduate entrance examination. On-the-job graduate students study while working. They don't have to resign from their present school. They usually teach at school and take the college entrance examination during the exam. This is your so-called work-study program.