哪种方法洗手好？安徽张士飞问：幼儿吃点心或吃饭前要洗手，有人认为一个班级的幼儿（３５名左右）用一盆稀释（比例１∶２０）过的８４消毒液洗手好，有人认为先打肥皂再用流动水冲洗好，到底哪种方法好？张士飞同志：您好！８４消毒液的消毒效果受多种因素的影响，如被... Which method to wash your hands well? Anhui Shi-Fei Zhang asked: children eat dessert or wash their hands before eating, some people think that a class of children (35 or so) diluted with a pot (ratio 1:20) over 84 disinfectant wash their hands, some people think that the first soap and then flow Water rinse, in the end what kind of method is good? Comrade Zhang Shi Fei: Hello! 84 disinfectant disinfection by a variety of factors, such as being ...