turn sb . 's trick to one 's own use
The Chinese idiom, Pinyin is Ji ā NGJ ī Ji ù J ì, which means to take advantage of the opportunity to carry out a stratagem. From Yellow Crane Tower.
Idioms and allusions
[source]: the third fold of Huang He Lou written by Zhu Kai in Yuan Dynasty: "now I'm going forward with the fisherman pushing and cutting the fish, and I stab Liu Bei with a sword. Later, I kill Liu Bei with a fisherman, but I don't want to do anything." [example]: knowing that there was no harvest in the barren years, I had to be honest and upright. Fortunately, I cheated my boss. The 34th chapter of Li Baojia's Officialdom
Discrimination of words
Usage: used as predicate, attribute and object; used in dealing with affairs
turn sb . 's trick to one 's own use
the three parties concerned confront in court - sān cáo duì àn
in order to achieve one 's treacherous purpose - yǐ shòu qí jiān