Although internal trainers have many advantages, they inevitably have some shortcomings. Among them, the most obvious problem is that internal trainers generally have certain defects and deficiencies in teaching skills and teaching methods. At the same time, due to long-term practical work, internal trainers often have some shortcomings in knowledge updating. Therefore, in the process of training internal trainers, the content and direction of training are very important.

First of all, in order to make up for the lack of teaching skills of internal trainers, targeted counseling is needed in training. Counseling mainly includes the following aspects:

1. Training of trainer's professional image: including the solution of stage fright pressure, gesture application skills, expression application skills, language application skills, walking posture standard of trainer's standing posture and sitting posture, and trainer's style selection;

2. Presentation training of trainer's teaching content: including the methods of opening and closing, and the organization methods of main paragraphs;

3. Trainer's on-the-spot ability training: including classroom questioning skills, classroom response skills, comment skills, training on-the-spot contingency skills, and on-the-spot control methods;

4. Highlights display training course training: including the presentation of new knowledge elements, philosophical elements, emotional elements and humorous elements.

At present, a relatively perfect skill training system for relevant trainers has been established. Many enterprises have conducted comprehensive training on the training skills and methods of internal trainers by means of "training T0 trainers" and "training professional trainers", and achieved good results.

At the same time, in order to solve the problem of updating the knowledge system of internal trainers, enterprises should encourage internal trainers to actively participate in the training of external new technologies and knowledge, and ensure that the knowledge system of internal trainers can maintain the advanced level of related industries in China.