手足口病是由多种人肠道病毒引起的一种儿童常见传染病。国内于1981年在上海首先报道[1],其后北京、河北、天津、吉林、青海、山东、湖北、广东和台湾等地都有报道[2]。病人和隐性感染者均为传染源,主要经粪-口、呼吸道飞沫和密切接触途径 Hand, foot and mouth disease is a common childhood infectious disease caused by a variety of human enteroviruses. Domestic first reported in Shanghai in 1981 [1], followed by Beijing, Hebei, Tianjin, Jilin, Qinghai, Shandong, Hubei, Guangdong and Taiwan [2]. Patients and latent infections are the source of infection, mainly by the fecal - mouth, respiratory droplets and close contact with