not press an enemy at bay
As a Chinese idiom, the Pinyin is Qi ó NGK ò um ò Zhu ī, which means not to pursue the enemy who has no way to go, so as to avoid the enemy's urgent counterattack and causing their own losses. The metaphor should not be too compelling. It's from Sun Tzu's military struggle.
Idiom explanation
Poor Bandits: desperate enemies. Do not 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.
The origin of Idioms
Sun Tzu's military struggle: "don't force the poor, this is the way to use the army."
Idiom usage
As an object or attribute, it refers to the enemy who does not pursue and has no way to go. ······The ninety fifth chapter of romance of the Three Kingdoms by Luo Guanzhong in Ming Dynasty
not press an enemy at bay
one who lives secluded and does not admire wealth and high emolument - gāo rén yì shì
have only a superficial understanding - lüè zhī pí máo
just to stand still to be bound - shù shēn jiù fù