The near Y2K compliance of a system is meaningless if the failure of even a single non-Y2K compliant component causes your mission critical system to stop functioning.

• 假如您的系统只是接近Y2K兼容,百密一疏,只要有一个非Y2K兼容的组件出现错误,而导致您的mission critical关键任务系统失灵,那就功亏一篑了。