1. The function of pre-training evaluation: to ensure the scientificity of training demand confirmation; Ensure the reasonable connection between the training plan and the actual demand; It is helpful to realize the rational allocation of training resources; Ensure the scientific measurement of training effect.
2. The role of evaluation in training: ensure that training activities are carried out as planned; Feedback of training implementation and adjustment of training plan; Process detection and evaluation are helpful to scientifically explain the actual effect of training.
3. The function of training effect evaluation: the effect helps to establish the result-oriented consciousness; It is helpful to reverse the phenomenon of target dislocation and is an effective way to improve training quality.