前言在非典期间,有些学校和单位为了消毒杀菌,将传统的紫外线杀菌灯安装在教室或办公室,和日光灯同时点亮,造成紫外线照射皮肤表面,使眼、脸红肿,皮肤暴皮,造成一定的伤害,类似的报导还有很多。随着人们生活水平的提高和健康意识的不断增强,对蔬菜、水果及其他食品、饮用水的消 Preface In the SARS period, some schools and units for disinfection and sterilization, the traditional UV germicidal lamp installed in the classroom or office, and fluorescent light at the same time, causing ultraviolet radiation on the skin surface, so that the eyes, face swelling, Skin skin, resulting in certain Hurt, there are many similar reports. As people’s living standards and health awareness continues to increase, vegetables, fruits and other food, drinking water consumption