请高手帮忙用英语翻译一下，急啊！~

The teacher certification is a legal certificate issued by the state to the citizen who qualifies the conditions as a teacher. All personnel holding teaching positions in various types of schools at all levels or other educational institutions in PRC must hold such certification.
注，此前的两条相信是机器翻译。我的这个是人工翻译的。

Teacher's qualifications certificate is nation to match conditional citizen of teacher's qualifications to give to teacher's qualifications by law of legal certificate.Hold the post of in the People's Republic of China the inshore all levels each kind of school perhaps otherly the education the organization teacher work of personnel, have to hold this certificate.

The teacher credentials are the country to conform to the teacher qualifications condition citizen to award the teacher legally the qualifications the legal certificate. Holds the post of the personnel who in the People's Republic of China domestic all levels of each kind of school or