According to the relevant provisions of the state and our province's teacher professional development training, teachers must complete 360 hours of training every five years, with an average of 72 hours per year. Teachers can make their own arrangements within five years according to the school teaching and their own situation, but not less than 24 hours a year.

It is a necessary condition for teachers to complete the required training hours for regular registration. At present, the state does not stipulate the validity period of teacher qualification certificate, but in-service teachers will not be able to continue their education and teaching work if they do not register their qualifications regularly. In other words, the regular registration of teacher qualifications is aimed at in-service teachers and has nothing to do with the teacher qualification certificate itself.