1, the training quality is good: the quality and level of Wantong PLC programming training may be different due to factors such as teachers' ability, teaching methods and curriculum setting. If the training courses are arranged reasonably, the teaching methods are appropriate and the teachers are experienced, the trainees may have a higher evaluation of the training.

2. Good learning environment: The learning environment may affect the trainees' evaluation of the training. If the training place has complete facilities, good atmosphere and strong learning atmosphere, students' learning experience may be better.