Take advantage of the enemy
Because of the enemy, the Chinese idiom, Pinyin is y ī nd í w é iz ī, which means to obtain resources and supplies from the enemy. It comes from the biography of Zhang Ji in the annals of the Three Kingdoms.
The origin of Idioms
According to the biography of Zhang Jizhuan in the annals of the Three Kingdoms, it is said that "there is no grain in the army today, so we should rely on the enemy."
Idiom usage
Used as an object or attribute; used in dealing with affairs.
Take advantage of the enemy
grand occasions in those years - tian bao dang nian