If you are sure you can't go, you need to ask for leave from the relevant leaders of the hospital, so that the leaders will understand your situation, won't have a problem with you, and will make other arrangements for you. When you ask for leave, you must be sincere, explain the reasons, make suggestions, and be tactful.

Training is a way of training and training. Through training, trainees can master certain skills. In China, training focuses on skills training, focusing on behavior practice.