随着U盘用户的增加，U盘渐渐成为主流的移动存储设备，针对U盘开发的病毒应运而生，和U盘病毒作斗争就成为了广大用户的烦恼之一。该文就目前U盘病毒的表象和症状进行了分析，并提出了可行的解决方案。

with more frequent use of U-disk， it is becoming the mainstream of movable storage device while viruses aiming at U-disk are devised out．The struggling with U-disk virus is one of the most troublesome experienses of U-disk users．An analysis on the symptoms and characteristics is carried out and feasible solutions to tackle the U-disk viruses are proposed in the paper．