Abstract: At present, the training market is chaotic, and the lecturers are mixed. How to choose a lecturer suitable for the enterprise and how to determine the training content suitable for the enterprise are two problems that training managers need to pay attention to when introducing teachers. Especially when the training manager is not familiar with the training subjects, it is even more difficult to confirm whether the lecturers and training contents are appropriate. Mentors trained well in one industry may not be recognized in another industry; The effect of this special training is good, but the effect of another special training is not necessarily good.