Tiger in front door, wolf in back door
It is a Chinese word, pronounced Qi á nm é NQ ù h ǔ, H ò um é NJ ì NL á ng, which means driving away one enemy and another.
explain
This is a metaphor for driving away an enemy and coming another.
source
Li Zhi of the Ming Dynasty wrote in Zhou Ji of Shi Gang Ping Yao: "the master of Qin defeated the three Jin Dynasties was Shimen. I'd like to give you a good service. " A tiger in the front door, a wolf in the back. The unknown is a disaster or a blessing. "
Discrimination
Close synonym: to take care of one thing and lose the other, the front door to the tiger, the back door to the wolf
usage
Complex sentence; as object, clause; with derogatory meaning
Tiger in front door, wolf in back door
alliance between the two families by marriage - qín huān jìn ài