人的一生有三分之一的时间是在睡眠中度过，睡眠和人们的生理和心理功能密切相关，睡眠的好坏直接影响人的健康水平、生活质量和工作效率。 作为保安工作人员，特别是战斗在一线的保安队员，由于常常处于繁忙紧张状态，作息时间又不稳定，极易出现失眠现象。由于睡眠的不足，造 One-third of human life is spent in sleep, sleep and people’s physical and psychological function are closely related to the quality of sleep directly affect the health of people, quality of life and work efficiency. As security guards, especially those fighting in frontline security guards, they are prone to insomnia because they are often in a state of intense tension and their schedules are unstable. Due to lack of sleep, made