近年来,电脑在许多行业、单位得到普及应用,极大地提高了人们的工作效率。但是,长期长时间操作电脑也会给健康带来影响。医学专家们认为,影响电脑操作者健康的原因主要有四个方面:一是电磁辐射强,长时间近距离操作会引起头晕、头痛、疲乏、失眠、白细胞减少等症状。二是工作室环境差,微机室一般安排多台电脑,配有空调,密封程度高,空气不新鲜,氧气缺乏。三是电脑屏幕闪烁频繁,光亮度强,对视力损 In recent years, computers have been popularized and applied in many industries and units, greatly improving people’s work efficiency. However, long-term operation of the computer will also have an impact on health. Medical experts believe that there are four main reasons that affect the health of computer operators: First, strong electromagnetic radiation, long-term operation can cause dizziness, headache, fatigue, insomnia, leukopenia and other symptoms. Second, the studio environment is poor, computer room generally arranged more than one computer, with air conditioning, a high degree of sealing, the air is not fresh, lack of oxygen. Third, frequent flickering of the computer screen, light intensity, loss of vision loss