The combination of theoretical learning and clinical practice is the best way to train. To be honest, before participating in professional training, by the promotion and examination needs, we have been learning, training in many of the theoretical knowledge we in self-study college and self-study undergraduate books have studied and exams, but due to the examination and lack of hands-on learning and the material environment, so the knowledge learned will soon become a cloud of smoke and ash, with the examination passed and discarded. The way of learning in this specialized nurse training has given us a brand new feeling, and we are particularly satisfied with two aspects. Firstly, the content of the course is reasonably arranged, and what we learned is what we need in our work. icu is a young discipline, and all the icu nurses are drawn from other departments after the establishment of icu, and most of the icu nurses are relatively limited in their knowledge, and we often encounter such and such tricky situations that we don't know how to deal with them in our work, so the training content of this course is very considerate and satisfactory to all of us. Secondly, sufficient clinical practice gives us enough time to digest what we have learned. It can be seen that the provincial nursing society for our training has spent a lot of effort, the practice units for our practice also provides a very good humanistic environment and place of operation, not only let us learn what we want to learn, but also let us feel the good people of Nanjing. I would like to thank you.