don 't pursue a beaten enemy
As a Chinese idiom, Pinyin is Qi ó NGK ò UW ù Zhu ī, which means not to pursue the enemy who has no way to go, so as to avoid the enemy's hasty counterattack and causing his own losses. The metaphor should not be too compelling. It's from Sun Tzu's military struggle.
The origin of Idioms
Sun Tzu's military struggle: "don't force the poor, this is the way to use the army."
Idiom usage
Pang Juan, don't you know how to go back to your teacher? What are you doing after me? (the fourth chapter of Ma Ling Dao by Wu Ming Shi in Yuan Dynasty)
Analysis of Idioms
Do not force the poor
Chinese PinYin : qióng kòu wù zhuī
don 't pursue a beaten enemy
there are spots even on the sun.. jīn wú zú chì,rén wú wán rén
Correct the name and set the score. zhèng míng dìng fēn
blindly copying others and making oneself look foolish. dōng shī xiào pín