However, you need to obtain a teacher's qualification certificate in mathematics.

Teacher qualification certificate is a license for teachers to engage in the education industry. In our country, applying for teacher qualification certificate needs to take a series of exams such as social certification exams.

At the end of the registration year, China citizens who have not reached the national statutory retirement age, have the qualifications of teachers as stipulated in the Teachers Law and are willing to engage in teaching can apply for and legally recognize the qualifications of teachers in kindergartens, primary schools, junior high schools, senior high schools and secondary vocational schools (including internship guidance).