研究并讨论了在模拟状态下飞行员的心理－生理活动的焦虑水平。焦虑指的是一种特定的性格状态，从事危险职业的人由于经常性地受到紧张因素的影响，会产生长期的或暂时的焦虑。研究结果表明，当选拔在复杂环境条件下工作的操作者时，应优先考虑低焦虑水平的人；而当小组共同完成任务时，应着重考虑焦虑水平相当的人 The level of anxiety of pilots’ psycho-physiological activities under simulated conditions was studied and discussed. Anxiety refers to a specific state of mind, and people in hazardous occupations often experience prolonged or temporary anxiety due to the effects of stressors. The results show that when selecting operators who work under complicated environmental conditions, priority should be given to those with low anxiety levels. When the group accomplishes the task together, emphasis should be given to those who have similar levels of anxiety