The first-level training is factory-level safety training and education, and it has also become company-level safety training. The second-level training and education is workshop and department safety training and education, and the third-level training and education is post-level safety training and education, which is basic safety operation skills education, safety operation procedures education, work precautions and so on.

Training is provided by the organization, with planned and organized education and learning, aiming at improving employees' knowledge, skills, work attitude and behavior, making them play a greater potential, improving work performance, and finally achieving activities to improve organizational performance.