Cognition of unlucky ghosts认知倒楣鬼

八股取士科举制 要想中举极不易 为了求个好吉利 举子临考出怪招 自家门楣竖旗杆 中举旗上写个捷 落榜撤杆叫倒楣 由此出了倒楣鬼 China's imperial examination system Success is very difficult To pray for good luck The candidate did something strange before the exam Put up a flagpole on the lintel of your house If selected, write success on the flagpole banner If you fail the test, you have to knock down the flagpole. This is what is called bad luck. This is how the unfortunate ghost got its name.