Training refers to a way to make trainees master certain skills through training and exercise.

The training focuses on skill transfer, and the time focuses on reaching the expected level and improving the goal. Before taking up the post, the combat effectiveness, personal ability and working ability are improved through certain educational and training technical means.

Schultz, an American economist and Nobel laureate in economics, found that all the reasons for the increase in productivity could not be explained only from the perspective of natural resources, material capital and labor. As the transformation of capital and wealth, people's knowledge and ability are the decisive reasons for social progress in form. However, its acquisition is not cost-free, and it can only be formed through investment, and organizational training is an important form of such investment.