中文摘要：

目的探索心理弹性训练对军校医学生的正负性情绪、情绪调节方式和心理弹性的影响。方法采用心理弹性量表、正负性情感量表和情绪调节方式量表对312名医学生进行评估，根据心理弹性得分选取高心理弹性组（n=30）和低心理弹性组（n=30），两组中随机抽取一半作为实验组进行心理弹性训练，其他医学生作为对照组不进行训练，比较其在训练后心理弹性、正负性情绪和情绪调节方式的变化。结果与前测结果相比，低心理弹性实验组的心理弹性、正性情绪和认知重评总分显著提高（P〈0．05），负性情绪和表达抑制总分显著降低（P〈0．05）；高心理弹性实验组的正性情绪分显著提高（P〈0．01），负性情绪和表达抑制总分显著降低（P〈0．05）；高心理弹性和低心理弹性对照组的心理弹性、正性情绪、负性情绪、认知重评和表达抑制总分与前测结果均无统计学差异（P〉0．05）。结论心理弹性训练能有效提高不同心理弹性水平军校医学生的心理弹性和积极情绪，降低其消极情绪，并帮助其运用积极的情绪调节方式。

英文摘要：

Objective To determine the effects of resilience training on military medical students＇ positive and negative emotions, emotion regulation strategies and resilience. Methods A total of 312 medical students were surveyed by Connor-Davidson Resilience Scale （CD-RISC）, Positive and Negative Affect Scale （PANAS） and Emotion Regulation Scale （ERQ）. From them, 30 students with high resilience and 30 with low resilience were obtained. These students were further randomly assigned into experimental group to receive resilience training （ n = 15 ）, and control group without training （ n = 15 ）. The changes of resilience, positive and negative emotions and emotion Compared regulation styles after training were compared between the 2 groups. Results with our former test results, the total scores of resilience, positive emotion and cognitive reappraisal of low resilience experimental group were increased significantly （ P 〈 0.05 ）, and the scores of negative emotion and expression inhibition were significantly reduced （ P 〈 0.05 ）. The positive emotions of high resilience experimental group were significantly increased （ P 〈 0.05 ）, and negative emotion and expression inhibition scores were significantly reduced （ P 〈 0.05 ）. Compared with the former test, there was no significant difference in the scores of resilience, positive and negative emotions and emotion regulation strategies between the high and low resilience control groups （P 〉 0.05）. Conclusion Resilience training effectively improves the military medical students＇ resilience and positive emotions, reduces their negative emotions, and helps them use positive strategies of emotion regulation.