Requirements are teachers in primary and secondary schools, kindergartens and off-campus education units, and the level of Putonghua is not lower than level 2. Among them, the Chinese teacher is not lower than the second-class A, and the Putonghua phonetic teacher is not lower than the first-class B; The putonghua level of teachers in colleges and universities should not be lower than Grade III A. Among them, the putonghua level of modern Chinese teachers should not be lower than Grade II A, and the putonghua level of teachers who teach Chinese as a foreign language should not be lower than Grade II A..

Putonghua proficiency test level:

1, Level 1: Standard Mandarin, in which the test score of Level 1 A is usually between 97- 100 and that of Level 1 B is usually between 92-96.99.

2. Level 2: Standard Mandarin, in which the test score of Level 2 A is usually between 87-9 1.99, and that of Level 2 B is usually between 80-86.99.

3. Level 3: The average level of Putonghua, in which the score of Level 3 A test is between 70 and 79.99, and the score of Level 3 B test is between 60 and 69.99.

Requirements are teachers in primary and secondary schools, kindergartens and off-campus education units, and the level of Putonghua is not lower than level 2. Among them, the Chinese teacher is not lower than the second-class A, and the Putonghua phonetic teacher is not lower than the first-class B; The putonghua level of teachers in colleges and universities should not be lower than Grade III A. Among them, the putonghua level of modern Chinese teachers should not be lower than Grade II A, and the putonghua level of teachers who teach Chinese as a foreign language should not be lower than Grade II A..