Need formal education institutions, teachers with teacher qualification certificates. It is an unqualified teacher to teach students without teacher qualification certificate, and it is even more undocumented. According to national regulations, teachers who teach in remedial classes must have teacher qualification certificates. According to the requirements of People's Republic of China (PRC) Teachers Law and the National Teachers Law, all teachers, whether full-time public or private schools, training institutions or counseling institutions, should have corresponding teacher qualification certificates. The reason for coming to the training is to find a different teaching method from the school teachers. In teaching, there is no conclusion about which is higher or lower. Teachers in training institutions have an absolute advantage, that is, they can give targeted lectures.

The school is based on the class, so the content of the lesson plan is also based on the majority, so it can't be customized according to the individual situation. But training institutions can.

Generally, educational institutions with partial government attributes still need teacher qualification certificates. The goal of the cram school is to improve students' grades, get praise from parents, and then make money, which is different from what the teacher qualification certificate can represent.

Most importantly, teachers with teacher qualification certificates generally enter public schools, while primary and secondary school teachers in public schools are currently prohibited from working in off-campus cram schools; In society, people who have a teacher qualification certificate do not need a teacher qualification certificate when they look for a job after the validity period.