It works like this : if a request to load an infected file comes from a network , an automatic action is taken and nothing is displayed . on the other hand , when the request comes from a local or terminal session , the usual interactive mode is used - as in desktop antivirus 告,它的操作原理是:如果网络请求加载一个被感染文件时,不会显示警告,另一方面,如果本地或者终端会话发出加载请求时,使用互动模式-像单机版一样