1, salary function, enterprise training has salary function to support business functions. The purpose of enterprise "culture" cultivation is to realize enterprise's management strategy.

2, an important means to maintain the competitiveness of enterprises, high-quality enterprise team is the most important competitive factor of enterprises.

3, improve productivity, employees through effective training, in the production of goods or services, can reduce the required working hours, thereby reducing manpower and marketing costs.

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.