“白天没做亏心事，夜里不怕鬼敲门。”这是人所皆知的俗语，因为这本是日常生活中最平常不过的道理。但是，这种“常理”、“常识”只适用于寻常年代，而不适用于非常时期。在那种“非常”的日子里，白天没做亏心事，晚上也怕敲门声，而且这种敲门声有时甚至能置人于死地... “It’s not a bad thing to do during the day and not afraid of a ghost knocking at night.” This is a common saying because it is the most common truth in everyday life. However, this “common sense” and “common sense” apply only to ordinary times, but not to extraordinary times. In that “very” days, during the day did not do bad things, afraid of knocking at night, and this knock sometimes sometimes even kill people ...