1, documents required by top universities:

Doctoral degrees from world-class universities, graduation certificates, papers published in internationally renowned newspapers or publishing houses, honorary certificates obtained by international academic groups, etc. Of course, you must also have a college teacher qualification certificate.

2. Documents required by ordinary universities:

Doctoral degree, graduation certificate and teacher qualification certificate of 985, 2 1 1 universities in China.

3. Documents required for working in a vocational school:

Master's or doctor's degree in domestic universities, graduation certificate, teacher qualification certificate in vocational colleges.