新时期公安工作特有的高风险、高负荷和高应激性以及警察自身的个性心理特点都制约着警察的心理健康,从而影响公安工作的效率和民警的身心健康。将积极心理学的原理应用到警察心理健康建设中,帮助每一位民警在工作中找到积极体验,预防心理疾病,增强耐挫力,提高工作满意度和主观幸福感具有重要意义。 The high risk, high load and high stress peculiar to the public security work in the new era and the psychological characteristics of the police themselves constrain the psychological health of the police, thus affecting the efficiency of public security work and the physical and psychological health of the police. Applying the principle of positive psychology to the construction of police mental health, it is of great significance to help every police officer to find a positive experience in his work, prevent mental illness, enhance frustration resistance, and improve job satisfaction and subjective well-being.