Teaching staff is the key factor in the development of private education，whose quality has a direct influence on the quality of talent training and the improvement of teaching quality. At present，there are many problems in the team of private high school teachers. The construction of teaching team and improvement of teachers' professional levels in private high schools must be put on the high agenda of all the tasks. At the same time，it is of prime importance to ensure that private schools and teachers enjoy the equal policy and legal rights and legal status of at private schools and teachers as public schools and their teachers do，make sure that the various measures of safeguarding the rights and interests of teachers from private high schools are put into practice，guarantee their social benefits and pay close attention to their physical and mental health so as to advance the training quality of students and school-running qualities through the cultivation of teacher talents. Meanwhile，it is also demanding to study the laws of students cultivation in the new era and explore new ways of cultivating students.