随着计算机在工作场所和家庭的广泛应用，接触视频显示终端（ＶＤＴ）的人数不断增多。人们非常关注ＶＤＴ对人体健康，尤对女性生殖功能及下一代健康的影响。８０年代初，国外报道ＶＤＴ操作女工有流产及先天缺陷率增高现象，因而受到社会各界的重视，近年来，国内外均作了大 As computers are widely used in the workplace and at home, the number of people accessing VDTs is on the rise. People are very concerned about VDT on human health, especially on female reproductive function and the next generation of health effects. In the early 1980s, foreign reports of VDT operation of women workers with abortion and birth defects increased the phenomenon, which has been valued by all sectors of society, in recent years, both at home and abroad have been made large