“5·12”汶川特大地震,死亡近7万人,失踪近2万人,9万多人住院治疗,灾害发生后,救援人员会立刻投入抢救工作中去,由于工作环境的特殊性,面对惨重的伤亡情况以及他们在灾难中所担任的角色,伤害暴露的程度和范围不同,使他们产生一系列的心理应激反应,如恐惧、焦虑、无助和挫败感[ After the “May 12” Wenchuan earthquake, nearly 70,000 people died, nearly 20,000 were missing and more than 90,000 were hospitalized. After the disaster, the rescue workers immediately put themselves into rescue work. Due to the particularity of the work environment, The heavy casualties and their role in catastrophes have caused them to produce a series of psychological stress responses such as fear, anxiety, helplessness and frustration [