Training is to cultivate and train, through which trainees can master certain skills.

Domestic training mainly focuses on skills training, focusing on early behavior. In order to achieve unified scientific and technical norms and standardized operations, modern information processes such as goal planning, knowledge information transmission, skill proficiency drills, homework performance evaluation, and results exchange announcement are called training, so that trainees can achieve the expected level of improving their goals, combat effectiveness, personal ability and work ability through certain educational and training technical means. Training is a process to teach experienced or inexperienced trainees the thinking cognition, basic knowledge and skills necessary to complete a certain behavior. Based on the theory of cognitive psychology, we can know that the transmission effect of correct cognition (the output of internal psychological process) in the workplace is the fundamental factor to determine the quality of training. Simply understood, training is about equal to teaching. That is, teaching service for a certain skill. For example, some professional training courses. It can also be understood that training is to provide teaching.