The qualification certificate of Chinese teachers needs Grade A, and other subjects need Grade B..
1, teachers and graduates of the normal system, the level of Putonghua shall not be lower than level 2, and the teachers of Putonghua pronunciation and oral English must reach level 1;
2. Teachers in the general education system and graduates from vocational middle schools who are closely related to oral expression should have a Putonghua level of not less than Grade 2;
3. Teachers in non-normal colleges and graduates who are closely related to oral expression should have a Putonghua level of not less than Grade 2;
4, radio and television teaching teachers, Putonghua level shall not be less than two;
5. To apply for teacher qualification, the level of Putonghua shall not be lower than the second level.