With the development of knowledge economy, society has more and more high demand for professional quality. Medical students are the reserve talents for the health care industry of our country, so it plays an important role in keeping people's health by improving the professional quality of medical students. Therefore, we should put more emphasis on the education of professional consciousness, professional moral, professional spirit, professional ideal and professional rights and interests, making students form the healthy medical professional personality, to establish the foundation for the sustainable development of the health care industry.

Objective To explore the method and effectiveness of ICU rotation training in the promotion of supervisor nurse .Methods The ICU training target , content and the tutorial system were developed and used in the practice of promotion of the supervisor nurse for a period of 3 months.The theory knowledge and clinical practice were tested and compared .A self-designed questionnaire was used to survey the training effects . Results The mean theory examination and clinical practice scores of the 52 promoted supervisor nurses were (92.52 ±3.16) and (95.02 ±2.43), which were significantly higher than (75.36 ±8.51) and (86.17 ± 4.95) before the ICU rotation training (t =3.261,2.937, respectively;P<0.05).After the ICU rotation training, the self-evaluation in clinical thinking , teamwork, communication ability , critical nursing record writing ability, critical patients nursing care ability were improved , within which the critical nursing record writing ability and critical patients nursing care ability increased to 86.5% and 82.6%.Conclusions It is effective to use the ICU rotation training in the promotion of supervisor nurse .

Objective? To understand the influence of workplace violence and professional identity on nurses＇ work engagement, so as to provide guidance for clinical nursing management. Methods? From July to September in 2018, nurses from 4 ClassⅢ Grade A hospitals in Wenzhou city were selected as subjects randomly. The General Data Questionnaire, the Workplace Violence Scale, Professional Identity Scale and the Work Engagement Scale were used in the study. A total of 880 questionnaires were distributed and 862 valid ones were retrieved with the effective recovery rate of 97.95%. Results? In the 862 participant nurses, 247 (28.65%) nurses suffered from zero frequency workplace violence, 354 (41.07%) nurses suffered from low frequency workplace violence, 202(23.43%) nurses suffered from intermediate frequency workplace violence, 59(6.84%) nurses suffered from high frequency workplace violence. The total score of professional identity was (110.89±19.26) points;the total score of work engagement was (59.72±8.95) points;workplace violence scores were negatively correlated with the nurses＇ work engagement (P＜0.05);the total score of nurses＇ professional identity and the scores of all dimensions were positively correlated with the scores of work engagement (P＜0.05);Multiple linear regression analysis showed, nurse professional identity, workplace violence, professional title, working duration and education are the main influencing factors of their work engagement (P＜ 0.01). Conclusions? The nurses＇ work engagement needs to be improved, and professional identity, workplace violence, professional title, length of work and education are the main influencing factors. It is suggested that clinical nursing managers should take measures to reduce the frequency of workplace violence, improve the working environment for the nurses so as to improve their working engagement level and ensure the quality of clinical nursing service.